./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-60.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:56:38,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:56:38,464 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:56:38,470 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:56:38,470 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:56:38,498 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:56:38,499 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:56:38,500 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:56:38,500 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:56:38,501 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:56:38,501 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:56:38,501 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:56:38,502 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:56:38,502 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:56:38,503 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:56:38,503 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:56:38,504 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:56:38,504 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:56:38,504 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:56:38,505 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:56:38,505 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:56:38,509 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:56:38,510 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:56:38,510 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:56:38,510 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:56:38,510 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:56:38,511 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:56:38,511 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:56:38,511 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:56:38,511 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:56:38,512 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:56:38,512 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:56:38,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:56:38,513 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:56:38,513 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:56:38,513 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:56:38,513 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:56:38,514 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:56:38,514 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:56:38,514 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:56:38,514 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:56:38,515 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:56:38,515 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2024-10-11 07:56:38,751 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:56:38,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:56:38,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:56:38,774 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:56:38,774 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:56:38,775 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:56:40,184 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:56:40,386 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:56:40,386 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:56:40,397 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f52aed670/69e997101ee14e238e6dfc0107e1ba92/FLAGb0815734c [2024-10-11 07:56:40,410 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f52aed670/69e997101ee14e238e6dfc0107e1ba92 [2024-10-11 07:56:40,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:56:40,414 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:56:40,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:56:40,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:56:40,423 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:56:40,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:40,424 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@232687cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40, skipping insertion in model container [2024-10-11 07:56:40,425 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:40,460 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:56:40,632 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-60.i[916,929] [2024-10-11 07:56:40,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:56:40,752 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:56:40,765 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-60.i[916,929] [2024-10-11 07:56:40,820 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:56:40,845 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:56:40,846 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40 WrapperNode [2024-10-11 07:56:40,846 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:56:40,851 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:56:40,851 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:56:40,851 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:56:40,861 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:40,876 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:40,951 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 378 [2024-10-11 07:56:40,952 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:56:40,957 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:56:40,957 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:56:40,957 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:56:40,974 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:40,974 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,003 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,029 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 07:56:41,029 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,029 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,049 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,057 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,064 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,071 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,084 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:56:41,088 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:56:41,088 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:56:41,088 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:56:41,089 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (1/1) ... [2024-10-11 07:56:41,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:56:41,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:56:41,121 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:56:41,127 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:56:41,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:56:41,182 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:56:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:56:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:56:41,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:56:41,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:56:41,321 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:56:41,323 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:56:41,915 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-10-11 07:56:41,916 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:56:41,969 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:56:41,970 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:56:41,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:56:41 BoogieIcfgContainer [2024-10-11 07:56:41,971 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:56:41,973 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:56:41,973 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:56:41,976 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:56:41,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:56:40" (1/3) ... [2024-10-11 07:56:41,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28065786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:56:41, skipping insertion in model container [2024-10-11 07:56:41,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:56:40" (2/3) ... [2024-10-11 07:56:41,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28065786 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:56:41, skipping insertion in model container [2024-10-11 07:56:41,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:56:41" (3/3) ... [2024-10-11 07:56:41,978 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:56:41,990 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:56:41,990 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:56:42,060 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:56:42,067 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;@2dded102, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:56:42,068 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:56:42,072 INFO L276 IsEmpty]: Start isEmpty. Operand has 152 states, 93 states have (on average 1.4731182795698925) internal successors, (137), 94 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-11 07:56:42,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-10-11 07:56:42,090 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:42,091 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:42,091 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:42,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:42,097 INFO L85 PathProgramCache]: Analyzing trace with hash -623950574, now seen corresponding path program 1 times [2024-10-11 07:56:42,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:42,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1545716460] [2024-10-11 07:56:42,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:42,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:42,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:42,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:42,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:42,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:42,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:42,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:42,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:42,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:42,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:42,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:42,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:42,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:42,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:43,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:43,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:43,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:43,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:43,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:43,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:43,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,079 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-11 07:56:43,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:43,080 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1545716460] [2024-10-11 07:56:43,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1545716460] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:56:43,082 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:56:43,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:56:43,084 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845383461] [2024-10-11 07:56:43,084 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:56:43,089 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:56:43,090 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:43,114 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:56:43,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:56:43,119 INFO L87 Difference]: Start difference. First operand has 152 states, 93 states have (on average 1.4731182795698925) internal successors, (137), 94 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:56:43,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:56:43,230 INFO L93 Difference]: Finished difference Result 334 states and 617 transitions. [2024-10-11 07:56:43,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:56:43,233 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 343 [2024-10-11 07:56:43,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:56:43,249 INFO L225 Difference]: With dead ends: 334 [2024-10-11 07:56:43,250 INFO L226 Difference]: Without dead ends: 183 [2024-10-11 07:56:43,255 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:56:43,261 INFO L432 NwaCegarLoop]: 272 mSDtfsCounter, 48 mSDsluCounter, 233 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 505 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:56:43,261 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [48 Valid, 505 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:56:43,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2024-10-11 07:56:43,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 180. [2024-10-11 07:56:43,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 109 states have (on average 1.4036697247706422) internal successors, (153), 110 states have internal predecessors, (153), 68 states have call successors, (68), 2 states have call predecessors, (68), 2 states have return successors, (68), 67 states have call predecessors, (68), 68 states have call successors, (68) [2024-10-11 07:56:43,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 289 transitions. [2024-10-11 07:56:43,345 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 289 transitions. Word has length 343 [2024-10-11 07:56:43,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:56:43,347 INFO L471 AbstractCegarLoop]: Abstraction has 180 states and 289 transitions. [2024-10-11 07:56:43,349 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:56:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 289 transitions. [2024-10-11 07:56:43,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-10-11 07:56:43,359 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:43,360 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:43,360 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:56:43,360 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:43,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:43,361 INFO L85 PathProgramCache]: Analyzing trace with hash -803639573, now seen corresponding path program 1 times [2024-10-11 07:56:43,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:43,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674341539] [2024-10-11 07:56:43,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:43,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:43,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:43,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:43,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:43,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:43,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:43,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:43,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:43,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:43,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:43,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:43,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:43,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:43,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:43,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:43,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:43,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:43,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:43,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:44,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:44,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-11 07:56:44,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:44,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674341539] [2024-10-11 07:56:44,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [674341539] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:56:44,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:56:44,042 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:56:44,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1409651575] [2024-10-11 07:56:44,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:56:44,044 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:56:44,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:44,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:56:44,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:56:44,045 INFO L87 Difference]: Start difference. First operand 180 states and 289 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:56:44,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:56:44,122 INFO L93 Difference]: Finished difference Result 538 states and 865 transitions. [2024-10-11 07:56:44,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:56:44,122 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 344 [2024-10-11 07:56:44,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:56:44,135 INFO L225 Difference]: With dead ends: 538 [2024-10-11 07:56:44,135 INFO L226 Difference]: Without dead ends: 359 [2024-10-11 07:56:44,138 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:56:44,141 INFO L432 NwaCegarLoop]: 238 mSDtfsCounter, 145 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 145 SdHoareTripleChecker+Valid, 472 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:56:44,142 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [145 Valid, 472 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:56:44,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2024-10-11 07:56:44,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 356. [2024-10-11 07:56:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 356 states, 215 states have (on average 1.3953488372093024) internal successors, (300), 217 states have internal predecessors, (300), 136 states have call successors, (136), 4 states have call predecessors, (136), 4 states have return successors, (136), 134 states have call predecessors, (136), 136 states have call successors, (136) [2024-10-11 07:56:44,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 572 transitions. [2024-10-11 07:56:44,234 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 572 transitions. Word has length 344 [2024-10-11 07:56:44,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:56:44,235 INFO L471 AbstractCegarLoop]: Abstraction has 356 states and 572 transitions. [2024-10-11 07:56:44,235 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:56:44,236 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 572 transitions. [2024-10-11 07:56:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-10-11 07:56:44,244 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:44,244 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:44,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:56:44,244 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:44,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:44,245 INFO L85 PathProgramCache]: Analyzing trace with hash -741599959, now seen corresponding path program 1 times [2024-10-11 07:56:44,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:44,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467195297] [2024-10-11 07:56:44,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:44,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:44,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:44,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:44,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:45,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:45,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:45,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:45,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:45,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,103 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-11 07:56:45,103 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:45,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [467195297] [2024-10-11 07:56:45,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [467195297] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:56:45,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1986073238] [2024-10-11 07:56:45,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:45,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:45,105 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:56:45,107 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:56:45,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 07:56:45,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:45,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 769 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-10-11 07:56:45,397 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:56:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1329 proven. 18 refuted. 0 times theorem prover too weak. 4813 trivial. 0 not checked. [2024-10-11 07:56:45,728 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:56:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-11 07:56:46,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1986073238] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:56:46,146 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:56:46,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-10-11 07:56:46,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046772211] [2024-10-11 07:56:46,146 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:56:46,148 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-11 07:56:46,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:46,149 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-11 07:56:46,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2024-10-11 07:56:46,152 INFO L87 Difference]: Start difference. First operand 356 states and 572 transitions. Second operand has 13 states, 13 states have (on average 8.384615384615385) internal successors, (109), 13 states have internal predecessors, (109), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) [2024-10-11 07:56:47,492 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:56:47,492 INFO L93 Difference]: Finished difference Result 1271 states and 2017 transitions. [2024-10-11 07:56:47,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-10-11 07:56:47,493 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.384615384615385) internal successors, (109), 13 states have internal predecessors, (109), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) Word has length 344 [2024-10-11 07:56:47,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:56:47,502 INFO L225 Difference]: With dead ends: 1271 [2024-10-11 07:56:47,502 INFO L226 Difference]: Without dead ends: 916 [2024-10-11 07:56:47,505 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 824 GetRequests, 794 SyntacticMatches, 2 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 137 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=250, Invalid=620, Unknown=0, NotChecked=0, Total=870 [2024-10-11 07:56:47,506 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 478 mSDsluCounter, 968 mSDsCounter, 0 mSdLazyCounter, 913 mSolverCounterSat, 237 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 527 SdHoareTripleChecker+Valid, 1212 SdHoareTripleChecker+Invalid, 1150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 237 IncrementalHoareTripleChecker+Valid, 913 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-11 07:56:47,508 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [527 Valid, 1212 Invalid, 1150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [237 Valid, 913 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-11 07:56:47,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 916 states. [2024-10-11 07:56:47,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 916 to 604. [2024-10-11 07:56:47,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 604 states, 381 states have (on average 1.4173228346456692) internal successors, (540), 387 states have internal predecessors, (540), 212 states have call successors, (212), 10 states have call predecessors, (212), 10 states have return successors, (212), 206 states have call predecessors, (212), 212 states have call successors, (212) [2024-10-11 07:56:47,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 964 transitions. [2024-10-11 07:56:47,629 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 964 transitions. Word has length 344 [2024-10-11 07:56:47,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:56:47,630 INFO L471 AbstractCegarLoop]: Abstraction has 604 states and 964 transitions. [2024-10-11 07:56:47,630 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.384615384615385) internal successors, (109), 13 states have internal predecessors, (109), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) [2024-10-11 07:56:47,630 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 964 transitions. [2024-10-11 07:56:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-10-11 07:56:47,636 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:47,636 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:47,659 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-11 07:56:47,837 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:47,838 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:47,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:47,839 INFO L85 PathProgramCache]: Analyzing trace with hash -1181814348, now seen corresponding path program 1 times [2024-10-11 07:56:47,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:47,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1679033810] [2024-10-11 07:56:47,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:47,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:48,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:48,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:48,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:48,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:48,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:48,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:48,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:48,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:48,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:48,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:48,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:48,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:48,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:48,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:48,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:48,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:48,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:48,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-11 07:56:48,544 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:48,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1679033810] [2024-10-11 07:56:48,545 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1679033810] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:56:48,545 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1799155667] [2024-10-11 07:56:48,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:48,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:48,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:56:48,547 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:56:48,549 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 07:56:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:48,759 INFO L255 TraceCheckSpWp]: Trace formula consists of 772 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-10-11 07:56:48,768 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:56:48,964 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1308 proven. 180 refuted. 0 times theorem prover too weak. 4672 trivial. 0 not checked. [2024-10-11 07:56:48,965 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:56:49,340 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-11 07:56:49,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1799155667] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:56:49,341 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:56:49,341 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 17 [2024-10-11 07:56:49,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692961857] [2024-10-11 07:56:49,345 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:56:49,346 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-10-11 07:56:49,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:49,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-10-11 07:56:49,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=216, Unknown=0, NotChecked=0, Total=272 [2024-10-11 07:56:49,348 INFO L87 Difference]: Start difference. First operand 604 states and 964 transitions. Second operand has 17 states, 17 states have (on average 5.764705882352941) internal successors, (98), 17 states have internal predecessors, (98), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) [2024-10-11 07:56:51,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:56:51,229 INFO L93 Difference]: Finished difference Result 1882 states and 2986 transitions. [2024-10-11 07:56:51,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-10-11 07:56:51,230 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 5.764705882352941) internal successors, (98), 17 states have internal predecessors, (98), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) Word has length 345 [2024-10-11 07:56:51,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:56:51,241 INFO L225 Difference]: With dead ends: 1882 [2024-10-11 07:56:51,241 INFO L226 Difference]: Without dead ends: 1279 [2024-10-11 07:56:51,244 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 820 GetRequests, 792 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 114 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=200, Invalid=612, Unknown=0, NotChecked=0, Total=812 [2024-10-11 07:56:51,246 INFO L432 NwaCegarLoop]: 242 mSDtfsCounter, 537 mSDsluCounter, 1068 mSDsCounter, 0 mSdLazyCounter, 1854 mSolverCounterSat, 224 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 635 SdHoareTripleChecker+Valid, 1310 SdHoareTripleChecker+Invalid, 2078 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 224 IncrementalHoareTripleChecker+Valid, 1854 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:56:51,246 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [635 Valid, 1310 Invalid, 2078 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [224 Valid, 1854 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-10-11 07:56:51,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1279 states. [2024-10-11 07:56:51,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1279 to 1234. [2024-10-11 07:56:51,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1234 states, 754 states have (on average 1.3992042440318302) internal successors, (1055), 769 states have internal predecessors, (1055), 459 states have call successors, (459), 20 states have call predecessors, (459), 20 states have return successors, (459), 444 states have call predecessors, (459), 459 states have call successors, (459) [2024-10-11 07:56:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 1234 states and 1973 transitions. [2024-10-11 07:56:51,461 INFO L78 Accepts]: Start accepts. Automaton has 1234 states and 1973 transitions. Word has length 345 [2024-10-11 07:56:51,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:56:51,462 INFO L471 AbstractCegarLoop]: Abstraction has 1234 states and 1973 transitions. [2024-10-11 07:56:51,463 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 5.764705882352941) internal successors, (98), 17 states have internal predecessors, (98), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (70), 3 states have call predecessors, (70), 3 states have call successors, (70) [2024-10-11 07:56:51,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1973 transitions. [2024-10-11 07:56:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-10-11 07:56:51,470 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:51,470 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:51,490 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 07:56:51,674 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:51,676 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:51,676 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:51,676 INFO L85 PathProgramCache]: Analyzing trace with hash 154464569, now seen corresponding path program 1 times [2024-10-11 07:56:51,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:51,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586449754] [2024-10-11 07:56:51,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:52,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:52,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:52,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:52,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:52,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:52,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:52,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:52,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:52,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:52,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:52,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:52,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 153 refuted. 0 times theorem prover too weak. 5683 trivial. 0 not checked. [2024-10-11 07:56:52,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:52,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586449754] [2024-10-11 07:56:52,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [586449754] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:56:52,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2062814801] [2024-10-11 07:56:52,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:52,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:52,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:56:52,775 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:56:52,776 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 07:56:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:52,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 769 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-10-11 07:56:52,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:56:54,116 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3110 proven. 153 refuted. 0 times theorem prover too weak. 2897 trivial. 0 not checked. [2024-10-11 07:56:54,119 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:56:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 162 refuted. 0 times theorem prover too weak. 5674 trivial. 0 not checked. [2024-10-11 07:56:55,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2062814801] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:56:55,780 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:56:55,780 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 13, 13] total 25 [2024-10-11 07:56:55,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630056425] [2024-10-11 07:56:55,781 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:56:55,782 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-10-11 07:56:55,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:55,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-10-11 07:56:55,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=468, Unknown=0, NotChecked=0, Total=600 [2024-10-11 07:56:55,784 INFO L87 Difference]: Start difference. First operand 1234 states and 1973 transitions. Second operand has 25 states, 25 states have (on average 5.24) internal successors, (131), 25 states have internal predecessors, (131), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2024-10-11 07:56:58,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:56:58,184 INFO L93 Difference]: Finished difference Result 3014 states and 4698 transitions. [2024-10-11 07:56:58,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-10-11 07:56:58,185 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 5.24) internal successors, (131), 25 states have internal predecessors, (131), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) Word has length 345 [2024-10-11 07:56:58,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:56:58,207 INFO L225 Difference]: With dead ends: 3014 [2024-10-11 07:56:58,207 INFO L226 Difference]: Without dead ends: 1859 [2024-10-11 07:56:58,218 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 836 GetRequests, 790 SyntacticMatches, 2 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 413 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=607, Invalid=1463, Unknown=0, NotChecked=0, Total=2070 [2024-10-11 07:56:58,224 INFO L432 NwaCegarLoop]: 196 mSDtfsCounter, 1755 mSDsluCounter, 593 mSDsCounter, 0 mSdLazyCounter, 1026 mSolverCounterSat, 776 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1755 SdHoareTripleChecker+Valid, 789 SdHoareTripleChecker+Invalid, 1802 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 776 IncrementalHoareTripleChecker+Valid, 1026 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-10-11 07:56:58,224 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1755 Valid, 789 Invalid, 1802 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [776 Valid, 1026 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-10-11 07:56:58,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1859 states. [2024-10-11 07:56:58,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1859 to 915. [2024-10-11 07:56:58,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 915 states, 630 states have (on average 1.4126984126984128) internal successors, (890), 636 states have internal predecessors, (890), 258 states have call successors, (258), 26 states have call predecessors, (258), 26 states have return successors, (258), 252 states have call predecessors, (258), 258 states have call successors, (258) [2024-10-11 07:56:58,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 915 states and 1406 transitions. [2024-10-11 07:56:58,403 INFO L78 Accepts]: Start accepts. Automaton has 915 states and 1406 transitions. Word has length 345 [2024-10-11 07:56:58,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:56:58,404 INFO L471 AbstractCegarLoop]: Abstraction has 915 states and 1406 transitions. [2024-10-11 07:56:58,404 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 5.24) internal successors, (131), 25 states have internal predecessors, (131), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2024-10-11 07:56:58,405 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1406 transitions. [2024-10-11 07:56:58,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-10-11 07:56:58,407 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:56:58,407 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:56:58,426 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-11 07:56:58,608 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:56:58,608 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:56:58,609 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:56:58,609 INFO L85 PathProgramCache]: Analyzing trace with hash -1118295298, now seen corresponding path program 1 times [2024-10-11 07:56:58,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:56:58,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896407945] [2024-10-11 07:56:58,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:56:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:56:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:56:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:56:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:56:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:56:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:56:59,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:56:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:56:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:56:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:56:59,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:56:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:56:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:56:59,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:56:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:56:59,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:56:59,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:56:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:56:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:56:59,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:56:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:56:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:56:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:56:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:56:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:56:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:56:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:56:59,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:56:59,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:56:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:56:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:56:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:56:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:56:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:56:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:56:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:56:59,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:56:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:56:59,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:56:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:56:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:56:59,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:56:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:56:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:56:59,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:56:59,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:56:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:56:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:56:59,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:56:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:56:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:56:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:56:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:56:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:56:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:56:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:56:59,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:56:59,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:56:59,376 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-11 07:56:59,376 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:56:59,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [896407945] [2024-10-11 07:56:59,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [896407945] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:56:59,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:56:59,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-10-11 07:56:59,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187249974] [2024-10-11 07:56:59,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:56:59,377 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-10-11 07:56:59,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:56:59,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-10-11 07:56:59,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:56:59,378 INFO L87 Difference]: Start difference. First operand 915 states and 1406 transitions. Second operand has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:57:01,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:57:01,254 INFO L93 Difference]: Finished difference Result 2643 states and 4094 transitions. [2024-10-11 07:57:01,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 07:57:01,255 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 345 [2024-10-11 07:57:01,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:57:01,266 INFO L225 Difference]: With dead ends: 2643 [2024-10-11 07:57:01,266 INFO L226 Difference]: Without dead ends: 1717 [2024-10-11 07:57:01,270 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=72, Invalid=234, Unknown=0, NotChecked=0, Total=306 [2024-10-11 07:57:01,271 INFO L432 NwaCegarLoop]: 546 mSDtfsCounter, 437 mSDsluCounter, 2733 mSDsCounter, 0 mSdLazyCounter, 1780 mSolverCounterSat, 132 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 437 SdHoareTripleChecker+Valid, 3279 SdHoareTripleChecker+Invalid, 1912 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 132 IncrementalHoareTripleChecker+Valid, 1780 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-10-11 07:57:01,273 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [437 Valid, 3279 Invalid, 1912 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [132 Valid, 1780 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-10-11 07:57:01,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1717 states. [2024-10-11 07:57:01,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1717 to 1304. [2024-10-11 07:57:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1304 states, 923 states have (on average 1.4366197183098592) internal successors, (1326), 934 states have internal predecessors, (1326), 348 states have call successors, (348), 32 states have call predecessors, (348), 32 states have return successors, (348), 337 states have call predecessors, (348), 348 states have call successors, (348) [2024-10-11 07:57:01,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1304 states and 2022 transitions. [2024-10-11 07:57:01,540 INFO L78 Accepts]: Start accepts. Automaton has 1304 states and 2022 transitions. Word has length 345 [2024-10-11 07:57:01,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:57:01,541 INFO L471 AbstractCegarLoop]: Abstraction has 1304 states and 2022 transitions. [2024-10-11 07:57:01,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:57:01,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2022 transitions. [2024-10-11 07:57:01,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-10-11 07:57:01,545 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:01,545 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:01,546 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 07:57:01,546 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:01,546 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:01,547 INFO L85 PathProgramCache]: Analyzing trace with hash -1041265738, now seen corresponding path program 1 times [2024-10-11 07:57:01,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:57:01,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811784494] [2024-10-11 07:57:01,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:01,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:57:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:57:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:57:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:57:02,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:57:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:57:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:57:02,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:57:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:57:02,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:57:02,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:57:02,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:57:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:57:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:57:02,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:57:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:57:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:57:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:57:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:57:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:57:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:57:02,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:57:02,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:57:02,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:57:02,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:57:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:57:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:57:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:57:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:57:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:57:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:57:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:57:02,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:57:02,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:57:02,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:57:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:57:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:57:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:57:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:57:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:57:02,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:57:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:57:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:57:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:57:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:57:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:57:02,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:57:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:57:02,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:57:02,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:57:02,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:57:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:57:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:57:02,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:57:02,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:57:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:57:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:57:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 213 proven. 111 refuted. 0 times theorem prover too weak. 5836 trivial. 0 not checked. [2024-10-11 07:57:02,422 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:57:02,422 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811784494] [2024-10-11 07:57:02,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1811784494] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:57:02,422 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [517551970] [2024-10-11 07:57:02,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:02,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:57:02,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:57:02,425 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:57:02,427 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-11 07:57:02,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:02,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 773 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-11 07:57:02,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:57:03,299 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3021 proven. 111 refuted. 0 times theorem prover too weak. 3028 trivial. 0 not checked. [2024-10-11 07:57:03,300 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:57:04,493 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 213 proven. 114 refuted. 0 times theorem prover too weak. 5833 trivial. 0 not checked. [2024-10-11 07:57:04,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [517551970] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:57:04,494 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:57:04,494 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 10] total 20 [2024-10-11 07:57:04,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044652290] [2024-10-11 07:57:04,494 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:57:04,495 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-10-11 07:57:04,495 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:57:04,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-10-11 07:57:04,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=299, Unknown=0, NotChecked=0, Total=380 [2024-10-11 07:57:04,496 INFO L87 Difference]: Start difference. First operand 1304 states and 2022 transitions. Second operand has 20 states, 20 states have (on average 5.55) internal successors, (111), 20 states have internal predecessors, (111), 5 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (97), 5 states have call predecessors, (97), 5 states have call successors, (97) [2024-10-11 07:57:06,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:57:06,864 INFO L93 Difference]: Finished difference Result 2574 states and 3919 transitions. [2024-10-11 07:57:06,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-10-11 07:57:06,865 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 5.55) internal successors, (111), 20 states have internal predecessors, (111), 5 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (97), 5 states have call predecessors, (97), 5 states have call successors, (97) Word has length 345 [2024-10-11 07:57:06,866 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:57:06,874 INFO L225 Difference]: With dead ends: 2574 [2024-10-11 07:57:06,875 INFO L226 Difference]: Without dead ends: 1306 [2024-10-11 07:57:06,878 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 831 GetRequests, 790 SyntacticMatches, 2 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 298 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=420, Invalid=1220, Unknown=0, NotChecked=0, Total=1640 [2024-10-11 07:57:06,879 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 578 mSDsluCounter, 558 mSDsCounter, 0 mSdLazyCounter, 1160 mSolverCounterSat, 379 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 580 SdHoareTripleChecker+Valid, 776 SdHoareTripleChecker+Invalid, 1539 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 379 IncrementalHoareTripleChecker+Valid, 1160 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:57:06,879 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [580 Valid, 776 Invalid, 1539 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [379 Valid, 1160 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-10-11 07:57:06,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1306 states. [2024-10-11 07:57:07,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1306 to 1212. [2024-10-11 07:57:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1212 states, 822 states have (on average 1.3929440389294403) internal successors, (1145), 833 states have internal predecessors, (1145), 352 states have call successors, (352), 37 states have call predecessors, (352), 37 states have return successors, (352), 341 states have call predecessors, (352), 352 states have call successors, (352) [2024-10-11 07:57:07,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1849 transitions. [2024-10-11 07:57:07,099 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1849 transitions. Word has length 345 [2024-10-11 07:57:07,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:57:07,099 INFO L471 AbstractCegarLoop]: Abstraction has 1212 states and 1849 transitions. [2024-10-11 07:57:07,100 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 5.55) internal successors, (111), 20 states have internal predecessors, (111), 5 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (97), 5 states have call predecessors, (97), 5 states have call successors, (97) [2024-10-11 07:57:07,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1849 transitions. [2024-10-11 07:57:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-10-11 07:57:07,102 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:07,102 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:07,121 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-11 07:57:07,303 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-10-11 07:57:07,303 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:07,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:07,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1880039469, now seen corresponding path program 1 times [2024-10-11 07:57:07,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:57:07,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935343998] [2024-10-11 07:57:07,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:07,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:57:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:57:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:57:07,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:57:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 07:57:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 07:57:07,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 07:57:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 07:57:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 07:57:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 07:57:07,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 07:57:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 07:57:07,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-11 07:57:07,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 07:57:07,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-11 07:57:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 07:57:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-11 07:57:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 07:57:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 07:57:07,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 07:57:07,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:57:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:57:07,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:57:07,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:57:07,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:57:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:57:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 07:57:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:57:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 07:57:07,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:57:07,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 07:57:07,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:57:07,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 07:57:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:57:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:57:07,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:57:07,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:57:07,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:57:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:57:07,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:57:07,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:57:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:57:07,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 07:57:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 07:57:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 07:57:07,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 07:57:07,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-10-11 07:57:07,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2024-10-11 07:57:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-11 07:57:07,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:57:07,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-11 07:57:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:57:07,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-11 07:57:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-11 07:57:07,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 297 [2024-10-11 07:57:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 303 [2024-10-11 07:57:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 309 [2024-10-11 07:57:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:07,501 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-11 07:57:07,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:57:07,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935343998] [2024-10-11 07:57:07,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1935343998] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:57:07,501 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:57:07,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:57:07,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1085954563] [2024-10-11 07:57:07,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:57:07,502 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:57:07,502 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:57:07,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:57:07,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:57:07,503 INFO L87 Difference]: Start difference. First operand 1212 states and 1849 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:57:08,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:57:08,080 INFO L93 Difference]: Finished difference Result 3058 states and 4702 transitions. [2024-10-11 07:57:08,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:57:08,081 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 346 [2024-10-11 07:57:08,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:57:08,094 INFO L225 Difference]: With dead ends: 3058 [2024-10-11 07:57:08,094 INFO L226 Difference]: Without dead ends: 1892 [2024-10-11 07:57:08,097 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:57:08,099 INFO L432 NwaCegarLoop]: 262 mSDtfsCounter, 139 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 472 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:57:08,099 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 472 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:57:08,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1892 states. [2024-10-11 07:57:08,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1892 to 1236. [2024-10-11 07:57:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1236 states, 846 states have (on average 1.392434988179669) internal successors, (1178), 857 states have internal predecessors, (1178), 352 states have call successors, (352), 37 states have call predecessors, (352), 37 states have return successors, (352), 341 states have call predecessors, (352), 352 states have call successors, (352) [2024-10-11 07:57:08,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 1236 states and 1882 transitions. [2024-10-11 07:57:08,416 INFO L78 Accepts]: Start accepts. Automaton has 1236 states and 1882 transitions. Word has length 346 [2024-10-11 07:57:08,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:57:08,417 INFO L471 AbstractCegarLoop]: Abstraction has 1236 states and 1882 transitions. [2024-10-11 07:57:08,417 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-11 07:57:08,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1882 transitions. [2024-10-11 07:57:08,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-10-11 07:57:08,419 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:08,420 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:08,420 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-11 07:57:08,420 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:08,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:08,420 INFO L85 PathProgramCache]: Analyzing trace with hash 1383909367, now seen corresponding path program 1 times [2024-10-11 07:57:08,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:57:08,421 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115432403] [2024-10-11 07:57:08,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:08,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:57:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:57:08,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [352951297] [2024-10-11 07:57:08,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:08,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:57:08,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:57:08,519 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:57:08,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-10-11 07:57:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:08,760 INFO L255 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-11 07:57:08,771 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:57:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1729 proven. 138 refuted. 0 times theorem prover too weak. 4293 trivial. 0 not checked. [2024-10-11 07:57:10,288 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:57:10,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:57:10,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2115432403] [2024-10-11 07:57:10,969 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 07:57:10,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [352951297] [2024-10-11 07:57:10,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [352951297] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:57:10,970 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-11 07:57:10,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2024-10-11 07:57:10,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2906764] [2024-10-11 07:57:10,970 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-11 07:57:10,970 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:57:10,970 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:57:10,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:57:10,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-10-11 07:57:10,972 INFO L87 Difference]: Start difference. First operand 1236 states and 1882 transitions. Second operand has 8 states, 8 states have (on average 9.375) internal successors, (75), 7 states have internal predecessors, (75), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-11 07:57:11,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:57:11,981 INFO L93 Difference]: Finished difference Result 2885 states and 4392 transitions. [2024-10-11 07:57:11,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-11 07:57:11,982 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.375) internal successors, (75), 7 states have internal predecessors, (75), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 346 [2024-10-11 07:57:11,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:57:11,993 INFO L225 Difference]: With dead ends: 2885 [2024-10-11 07:57:11,993 INFO L226 Difference]: Without dead ends: 1695 [2024-10-11 07:57:11,996 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 387 GetRequests, 370 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=106, Invalid=236, Unknown=0, NotChecked=0, Total=342 [2024-10-11 07:57:11,997 INFO L432 NwaCegarLoop]: 176 mSDtfsCounter, 197 mSDsluCounter, 1054 mSDsCounter, 0 mSdLazyCounter, 468 mSolverCounterSat, 141 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 197 SdHoareTripleChecker+Valid, 1230 SdHoareTripleChecker+Invalid, 609 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 141 IncrementalHoareTripleChecker+Valid, 468 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:57:11,997 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [197 Valid, 1230 Invalid, 609 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [141 Valid, 468 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 07:57:11,999 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1695 states. [2024-10-11 07:57:12,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1695 to 1595. [2024-10-11 07:57:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1595 states, 1167 states have (on average 1.424164524421594) internal successors, (1662), 1177 states have internal predecessors, (1662), 382 states have call successors, (382), 45 states have call predecessors, (382), 45 states have return successors, (382), 372 states have call predecessors, (382), 382 states have call successors, (382) [2024-10-11 07:57:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1595 states and 2426 transitions. [2024-10-11 07:57:12,285 INFO L78 Accepts]: Start accepts. Automaton has 1595 states and 2426 transitions. Word has length 346 [2024-10-11 07:57:12,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:57:12,286 INFO L471 AbstractCegarLoop]: Abstraction has 1595 states and 2426 transitions. [2024-10-11 07:57:12,286 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.375) internal successors, (75), 7 states have internal predecessors, (75), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-11 07:57:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2426 transitions. [2024-10-11 07:57:12,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-10-11 07:57:12,290 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:12,290 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:12,309 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-10-11 07:57:12,494 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:57:12,495 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:12,495 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:12,495 INFO L85 PathProgramCache]: Analyzing trace with hash 2063967737, now seen corresponding path program 1 times [2024-10-11 07:57:12,495 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:57:12,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1484796548] [2024-10-11 07:57:12,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:57:12,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:57:12,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [66460733] [2024-10-11 07:57:12,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:12,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:57:12,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:57:12,656 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:57:12,658 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-10-11 07:57:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:57:12,923 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 07:57:13,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:57:13,201 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 07:57:13,202 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 07:57:13,203 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 07:57:13,216 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-10-11 07:57:13,405 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-10-11 07:57:13,409 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:13,662 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 07:57:13,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 07:57:13 BoogieIcfgContainer [2024-10-11 07:57:13,665 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 07:57:13,666 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 07:57:13,666 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 07:57:13,666 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 07:57:13,667 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:56:41" (3/4) ... [2024-10-11 07:57:13,669 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 07:57:13,670 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 07:57:13,670 INFO L158 Benchmark]: Toolchain (without parser) took 33256.35ms. Allocated memory was 176.2MB in the beginning and 752.9MB in the end (delta: 576.7MB). Free memory was 109.1MB in the beginning and 558.6MB in the end (delta: -449.5MB). Peak memory consumption was 129.7MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,671 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 176.2MB. Free memory is still 132.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:57:13,671 INFO L158 Benchmark]: CACSL2BoogieTranslator took 428.91ms. Allocated memory is still 176.2MB. Free memory was 109.0MB in the beginning and 89.5MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,671 INFO L158 Benchmark]: Boogie Procedure Inliner took 101.29ms. Allocated memory is still 176.2MB. Free memory was 89.4MB in the beginning and 146.3MB in the end (delta: -56.9MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,672 INFO L158 Benchmark]: Boogie Preprocessor took 129.88ms. Allocated memory is still 176.2MB. Free memory was 146.2MB in the beginning and 140.7MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,672 INFO L158 Benchmark]: RCFGBuilder took 883.32ms. Allocated memory is still 176.2MB. Free memory was 140.7MB in the beginning and 95.2MB in the end (delta: 45.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,672 INFO L158 Benchmark]: TraceAbstraction took 31692.73ms. Allocated memory was 176.2MB in the beginning and 752.9MB in the end (delta: 576.7MB). Free memory was 94.5MB in the beginning and 559.6MB in the end (delta: -465.1MB). Peak memory consumption was 113.0MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,673 INFO L158 Benchmark]: Witness Printer took 3.87ms. Allocated memory is still 752.9MB. Free memory was 559.6MB in the beginning and 558.6MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-11 07:57:13,674 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 176.2MB. Free memory is still 132.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 428.91ms. Allocated memory is still 176.2MB. Free memory was 109.0MB in the beginning and 89.5MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 101.29ms. Allocated memory is still 176.2MB. Free memory was 89.4MB in the beginning and 146.3MB in the end (delta: -56.9MB). Peak memory consumption was 10.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 129.88ms. Allocated memory is still 176.2MB. Free memory was 146.2MB in the beginning and 140.7MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 883.32ms. Allocated memory is still 176.2MB. Free memory was 140.7MB in the beginning and 95.2MB in the end (delta: 45.5MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * TraceAbstraction took 31692.73ms. Allocated memory was 176.2MB in the beginning and 752.9MB in the end (delta: 576.7MB). Free memory was 94.5MB in the beginning and 559.6MB in the end (delta: -465.1MB). Peak memory consumption was 113.0MB. Max. memory is 16.1GB. * Witness Printer took 3.87ms. Allocated memory is still 752.9MB. Free memory was 559.6MB in the beginning and 558.6MB 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 293, overapproximation of someBinaryDOUBLEComparisonOperation at line 293. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 32; [L23] unsigned char var_1_2 = 1; [L24] float var_1_4 = 7.8; [L25] signed short int var_1_6 = 16; [L26] signed short int var_1_7 = 256; [L27] float var_1_8 = 256.6; [L28] unsigned char var_1_9 = 50; [L29] unsigned char var_1_10 = 5; [L30] double var_1_11 = 127.75; [L31] unsigned char var_1_12 = 1; [L32] unsigned char var_1_13 = 1; [L33] unsigned char var_1_14 = 0; [L34] double var_1_15 = 15.2; [L35] double var_1_16 = 256.5; [L36] double var_1_17 = 256.5; [L37] double var_1_18 = 0.0; [L38] double var_1_19 = 9.7; [L39] unsigned long int var_1_20 = 10000000; [L40] unsigned long int var_1_21 = 4008920074; [L41] unsigned char var_1_23 = 0; [L42] signed long int var_1_24 = 4; [L43] signed long int var_1_25 = 32; [L44] signed long int var_1_26 = 256; [L45] unsigned short int var_1_27 = 5; [L46] signed long int var_1_28 = -128; [L47] unsigned char var_1_29 = 1; [L48] unsigned char var_1_30 = 128; [L49] unsigned char var_1_31 = 1; [L50] unsigned char var_1_32 = 10; [L51] unsigned char var_1_33 = 4; [L52] signed char var_1_34 = -64; [L53] signed short int var_1_35 = -1; [L54] unsigned char var_1_36 = 1; [L55] unsigned char var_1_37 = 0; [L56] float var_1_38 = 1.3; [L57] float var_1_39 = 4.8; [L58] unsigned char var_1_40 = 1; [L59] unsigned char var_1_41 = 100; [L60] unsigned char var_1_42 = 128; [L61] signed short int var_1_43 = -4; [L62] signed long int var_1_44 = 100; [L63] float var_1_45 = 31.2; [L64] float var_1_46 = 10.8; [L65] float var_1_47 = 255.5; [L66] float var_1_48 = 10.75; [L67] float var_1_49 = 0.0; [L68] float var_1_50 = 200.4; [L69] unsigned long int var_1_51 = 32; [L70] unsigned short int var_1_52 = 1; [L71] double var_1_53 = 15.4; [L72] unsigned short int var_1_54 = 4; [L73] signed short int last_1_var_1_1 = 32; [L74] unsigned char last_1_var_1_9 = 50; [L75] double last_1_var_1_11 = 127.75; [L76] double last_1_var_1_16 = 256.5; [L77] unsigned long int last_1_var_1_20 = 10000000; [L297] isInitial = 1 [L298] FCALL initially() [L299] COND TRUE 1 [L300] CALL updateLastVariables() [L286] last_1_var_1_1 = var_1_1 [L287] last_1_var_1_9 = var_1_9 [L288] last_1_var_1_11 = var_1_11 [L289] last_1_var_1_16 = var_1_16 [L290] last_1_var_1_20 = var_1_20 [L300] RET updateLastVariables() [L301] CALL updateVariables() [L195] var_1_2 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L196] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L198] var_1_4 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L199] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] CALL assume_abort_if_not(var_1_4 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] RET assume_abort_if_not(var_1_4 != 0.0F) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L201] var_1_6 = __VERIFIER_nondet_short() [L202] CALL assume_abort_if_not(var_1_6 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L202] RET assume_abort_if_not(var_1_6 >= -1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] CALL assume_abort_if_not(var_1_6 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] RET assume_abort_if_not(var_1_6 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L204] var_1_7 = __VERIFIER_nondet_short() [L205] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L205] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L206] CALL assume_abort_if_not(var_1_7 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L206] RET assume_abort_if_not(var_1_7 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L207] var_1_10 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L208] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L209] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L209] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L210] var_1_12 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L211] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L212] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L212] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L213] var_1_13 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L214] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L215] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L215] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L216] var_1_14 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L217] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L218] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L218] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L219] var_1_15 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L220] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L221] var_1_17 = __VERIFIER_nondet_double() [L222] CALL assume_abort_if_not((var_1_17 >= 0.0F && 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L222] RET assume_abort_if_not((var_1_17 >= 0.0F && 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L223] var_1_18 = __VERIFIER_nondet_double() [L224] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L224] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L225] var_1_19 = __VERIFIER_nondet_double() [L226] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L226] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L227] var_1_21 = __VERIFIER_nondet_ulong() [L228] CALL assume_abort_if_not(var_1_21 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L228] RET assume_abort_if_not(var_1_21 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L229] CALL assume_abort_if_not(var_1_21 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L229] RET assume_abort_if_not(var_1_21 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L230] var_1_24 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L231] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L232] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L232] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L233] var_1_25 = __VERIFIER_nondet_long() [L234] CALL assume_abort_if_not(var_1_25 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L234] RET assume_abort_if_not(var_1_25 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L235] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L235] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L236] var_1_26 = __VERIFIER_nondet_long() [L237] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L237] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L238] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L238] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L239] var_1_27 = __VERIFIER_nondet_ushort() [L240] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L240] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L241] CALL assume_abort_if_not(var_1_27 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L241] RET assume_abort_if_not(var_1_27 <= 65535) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L242] var_1_28 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L243] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L244] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L244] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L245] var_1_29 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L246] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L247] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L247] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L248] var_1_31 = __VERIFIER_nondet_uchar() [L249] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L249] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L250] CALL assume_abort_if_not(var_1_31 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L250] RET assume_abort_if_not(var_1_31 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L251] var_1_32 = __VERIFIER_nondet_uchar() [L252] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L252] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L253] CALL assume_abort_if_not(var_1_32 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L253] RET assume_abort_if_not(var_1_32 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L254] var_1_33 = __VERIFIER_nondet_uchar() [L255] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L255] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L256] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L256] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L257] var_1_35 = __VERIFIER_nondet_short() [L258] CALL assume_abort_if_not(var_1_35 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L258] RET assume_abort_if_not(var_1_35 >= -32768) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L259] CALL assume_abort_if_not(var_1_35 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L259] RET assume_abort_if_not(var_1_35 <= 32767) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L260] CALL assume_abort_if_not(var_1_35 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L260] RET assume_abort_if_not(var_1_35 != 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L261] var_1_36 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L262] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L263] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L263] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L264] var_1_38 = __VERIFIER_nondet_float() [L265] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L265] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L266] var_1_39 = __VERIFIER_nondet_float() [L267] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L267] 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_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L268] var_1_40 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L269] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L270] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L270] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L271] var_1_42 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_42 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L272] RET assume_abort_if_not(var_1_42 >= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L273] CALL assume_abort_if_not(var_1_42 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L273] RET assume_abort_if_not(var_1_42 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L274] var_1_45 = __VERIFIER_nondet_float() [L275] CALL assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L275] RET assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L276] var_1_47 = __VERIFIER_nondet_float() [L277] CALL assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L277] RET assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L278] var_1_48 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L279] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L280] var_1_49 = __VERIFIER_nondet_float() [L281] CALL assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L281] RET assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L282] var_1_50 = __VERIFIER_nondet_float() [L283] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L283] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L301] RET updateVariables() [L302] CALL step() [L81] COND FALSE !(var_1_24 <= (var_1_25 + var_1_26)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L88] var_1_30 = ((10 + ((((var_1_31) > (var_1_32)) ? (var_1_31) : (var_1_32)))) + var_1_33) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L89] COND FALSE !(((2 / var_1_35) >> ((((1) < 0 ) ? -(1) : (1)))) <= var_1_27) [L100] var_1_34 = var_1_31 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L102] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L105] EXPR var_1_30 >> var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L105] COND TRUE (var_1_30 >> var_1_26) != (var_1_33 - var_1_32) [L106] var_1_41 = 16 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_41 | var_1_25 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L110] COND TRUE (((((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)))) > ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) [L111] var_1_43 = ((((-2) < 0 ) ? -(-2) : (-2))) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L119] COND TRUE (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) * var_1_39) > var_1_45 [L120] var_1_44 = ((var_1_33 + var_1_27) + var_1_41) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L122] COND FALSE !(var_1_45 < var_1_39) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L131] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) < var_1_48 [L132] var_1_46 = var_1_50 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L135] EXPR ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L135] COND TRUE var_1_27 < (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26) [L136] var_1_51 = var_1_30 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L144] var_1_52 = var_1_33 [L145] var_1_53 = 31.25 [L146] var_1_54 = var_1_32 [L147] signed long int stepLocal_0 = (((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1)); VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=50] [L148] COND FALSE !(last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) [L155] var_1_9 = var_1_10 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L157] unsigned long int stepLocal_1 = last_1_var_1_20; VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L158] COND FALSE !(((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > stepLocal_1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L161] COND FALSE !((last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14))) [L168] var_1_11 = var_1_15 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L170] COND FALSE !(\read(var_1_13)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L173] COND TRUE var_1_9 >= var_1_9 [L174] var_1_20 = (var_1_21 - var_1_9) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=32, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L179] COND FALSE !((- var_1_16) <= var_1_4) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=32, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L184] COND FALSE !(\read(var_1_2)) [L191] var_1_1 = var_1_9 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L302] RET step() [L303] CALL, EXPR property() [L293-L294] return (((((var_1_2 ? (((var_1_11 / var_1_4) <= var_1_8) ? (var_1_1 == ((signed short int) (var_1_9 - var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) && (((- var_1_16) <= var_1_4) ? (((var_1_11 <= var_1_4) || var_1_2) ? (var_1_8 == ((float) 3.3f)) : 1) : 1)) && ((last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) ? ((((((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1))) > (var_1_6 * 1)) ? (var_1_9 == ((unsigned char) var_1_10)) : (var_1_9 == ((unsigned char) var_1_10))) : (var_1_9 == ((unsigned char) var_1_10)))) && (((last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14))) ? (var_1_2 ? (var_1_11 == ((double) var_1_15)) : (var_1_11 == ((double) var_1_15))) : (var_1_11 == ((double) var_1_15)))) && ((((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > last_1_var_1_20) ? (var_1_16 == ((double) (var_1_17 - (var_1_18 - var_1_19)))) : 1)) && (var_1_13 ? (var_1_20 == ((unsigned long int) (((((var_1_9) > (128u)) ? (var_1_9) : (128u))) + var_1_9))) : ((var_1_9 >= var_1_9) ? (var_1_20 == ((unsigned long int) (var_1_21 - var_1_9))) : (var_1_20 == ((unsigned long int) var_1_9)))) ; [L303] RET, EXPR property() [L303] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=-510, var_1_11=3, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=3, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=63, var_1_32=0, var_1_33=0, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=2, var_1_50=2, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=-1, var_1_7=33, var_1_8=1283/5, var_1_9=-510] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 152 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 31.4s, OverallIterations: 10, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 11.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4463 SdHoareTripleChecker+Valid, 7.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4314 mSDsluCounter, 10045 SdHoareTripleChecker+Invalid, 6.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7651 mSDsCounter, 1893 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7268 IncrementalHoareTripleChecker+Invalid, 9161 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1893 mSolverCounterUnsat, 2394 mSDtfsCounter, 7268 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4177 GetRequests, 3996 SyntacticMatches, 7 SemanticMatches, 174 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1029 ImplicationChecksByTransitivity, 3.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1595occurred in iteration=9, InterpolantAutomatonStates: 124, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 2570 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 13.3s InterpolantComputationTime, 5520 NumberOfCodeBlocks, 5520 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 5844 ConstructedInterpolants, 0 QuantifiedInterpolants, 21449 SizeOfPredicates, 32 NumberOfNonLiveVariables, 3858 ConjunctsInSsa, 79 ConjunctsInUnsatCore, 17 InterpolantComputations, 4 PerfectInterpolantSequences, 103508/104720 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-11 07:57:13,762 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:57:15,867 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:57:15,932 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 07:57:15,936 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:57:15,937 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:57:15,970 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:57:15,970 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:57:15,971 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:57:15,972 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:57:15,973 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:57:15,974 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:57:15,974 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:57:15,974 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:57:15,976 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:57:15,976 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:57:15,976 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:57:15,977 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:57:15,977 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:57:15,977 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:57:15,977 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:57:15,978 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:57:15,978 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:57:15,978 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:57:15,979 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 07:57:15,979 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 07:57:15,979 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:57:15,979 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 07:57:15,980 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:57:15,980 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:57:15,980 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:57:15,980 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:57:15,981 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:57:15,981 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:57:15,981 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:57:15,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:57:15,982 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:57:15,982 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:57:15,982 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:57:15,983 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 07:57:15,983 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 07:57:15,984 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:57:15,984 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:57:15,984 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:57:15,985 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:57:15,985 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 07:57:15,985 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2024-10-11 07:57:16,302 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:57:16,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:57:16,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:57:16,329 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:57:16,329 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:57:16,331 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:57:17,857 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:57:18,086 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:57:18,087 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:57:18,102 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/42bca6501/b03b32de21384c1e9fafa95c52729fc1/FLAG1766496f3 [2024-10-11 07:57:18,117 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/42bca6501/b03b32de21384c1e9fafa95c52729fc1 [2024-10-11 07:57:18,120 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:57:18,121 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:57:18,123 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:57:18,124 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:57:18,128 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:57:18,129 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,131 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@751b895e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18, skipping insertion in model container [2024-10-11 07:57:18,132 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,165 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:57:18,368 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-60.i[916,929] [2024-10-11 07:57:18,479 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:57:18,503 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:57:18,516 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-60.i[916,929] [2024-10-11 07:57:18,561 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:57:18,584 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:57:18,585 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18 WrapperNode [2024-10-11 07:57:18,585 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:57:18,586 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:57:18,586 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:57:18,586 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:57:18,593 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,612 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,654 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 316 [2024-10-11 07:57:18,654 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:57:18,655 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:57:18,655 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:57:18,655 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:57:18,671 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,681 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,707 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 07:57:18,708 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,711 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,734 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,745 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,747 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:57:18,752 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:57:18,752 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:57:18,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:57:18,765 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (1/1) ... [2024-10-11 07:57:18,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:57:18,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:57:18,798 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:57:18,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:57:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:57:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 07:57:18,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:57:18,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:57:18,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:57:18,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:57:18,963 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:57:18,966 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:57:35,675 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-11 07:57:35,676 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:57:35,728 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:57:35,730 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:57:35,731 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:57:35 BoogieIcfgContainer [2024-10-11 07:57:35,733 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:57:35,736 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:57:35,736 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:57:35,738 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:57:35,739 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:57:18" (1/3) ... [2024-10-11 07:57:35,739 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b253cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:57:35, skipping insertion in model container [2024-10-11 07:57:35,740 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:57:18" (2/3) ... [2024-10-11 07:57:35,740 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b253cb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:57:35, skipping insertion in model container [2024-10-11 07:57:35,740 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:57:35" (3/3) ... [2024-10-11 07:57:35,741 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2024-10-11 07:57:35,755 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:57:35,756 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:57:35,840 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:57:35,849 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;@3e561fd5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:57:35,849 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:57:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand has 133 states, 74 states have (on average 1.445945945945946) internal successors, (107), 75 states have internal predecessors, (107), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-11 07:57:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-10-11 07:57:35,880 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:35,881 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:35,881 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:35,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:35,887 INFO L85 PathProgramCache]: Analyzing trace with hash -411802249, now seen corresponding path program 1 times [2024-10-11 07:57:35,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:57:35,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [372957798] [2024-10-11 07:57:35,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:35,905 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:57:35,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:57:35,908 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:57:35,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-11 07:57:37,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:37,313 INFO L255 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 07:57:37,327 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:57:37,394 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1766 proven. 0 refuted. 0 times theorem prover too weak. 4394 trivial. 0 not checked. [2024-10-11 07:57:37,395 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:57:37,395 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:57:37,395 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [372957798] [2024-10-11 07:57:37,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [372957798] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:57:37,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:57:37,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:57:37,399 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378743934] [2024-10-11 07:57:37,399 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:57:37,404 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:57:37,404 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:57:37,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:57:37,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:57:37,432 INFO L87 Difference]: Start difference. First operand has 133 states, 74 states have (on average 1.445945945945946) internal successors, (107), 75 states have internal predecessors, (107), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-11 07:57:42,186 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:57:42,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:57:42,188 INFO L93 Difference]: Finished difference Result 263 states and 492 transitions. [2024-10-11 07:57:42,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:57:42,281 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 336 [2024-10-11 07:57:42,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:57:42,291 INFO L225 Difference]: With dead ends: 263 [2024-10-11 07:57:42,291 INFO L226 Difference]: Without dead ends: 131 [2024-10-11 07:57:42,297 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 335 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:57:42,302 INFO L432 NwaCegarLoop]: 210 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 210 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-10-11 07:57:42,302 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 210 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2024-10-11 07:57:42,316 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-10-11 07:57:42,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2024-10-11 07:57:42,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 73 states have (on average 1.3835616438356164) internal successors, (101), 73 states have internal predecessors, (101), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-11 07:57:42,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 213 transitions. [2024-10-11 07:57:42,366 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 213 transitions. Word has length 336 [2024-10-11 07:57:42,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:57:42,369 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 213 transitions. [2024-10-11 07:57:42,370 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-11 07:57:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 213 transitions. [2024-10-11 07:57:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-10-11 07:57:42,380 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:57:42,380 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:57:42,426 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-11 07:57:42,581 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:57:42,581 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:57:42,582 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:57:42,582 INFO L85 PathProgramCache]: Analyzing trace with hash 325948987, now seen corresponding path program 1 times [2024-10-11 07:57:42,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:57:42,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [578177373] [2024-10-11 07:57:42,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:57:42,584 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:57:42,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:57:42,586 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:57:42,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-11 07:57:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:57:43,891 INFO L255 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-11 07:57:43,901 INFO L278 TraceCheckSpWp]: Computing forward predicates...