./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_fillercodestructure_filler-ps-co_file-16.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_fillercodestructure_filler-ps-co_file-16.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 65472fa346d53bff5761ad30c105a31dfad8333060a7519af1089450794df481 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 10:20:15,837 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 10:20:15,913 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 10:20:15,927 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 10:20:15,931 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 10:20:15,965 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 10:20:15,966 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 10:20:15,966 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 10:20:15,967 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 10:20:15,969 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 10:20:15,970 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 10:20:15,970 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 10:20:15,970 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 10:20:15,971 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 10:20:15,971 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 10:20:15,973 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 10:20:15,973 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 10:20:15,974 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 10:20:15,974 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 10:20:15,974 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 10:20:15,974 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 10:20:15,978 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 10:20:15,979 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 10:20:15,979 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 10:20:15,979 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 10:20:15,979 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 10:20:15,980 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 10:20:15,980 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 10:20:15,980 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 10:20:15,980 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 10:20:15,981 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 10:20:15,981 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 10:20:15,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 10:20:15,981 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 10:20:15,982 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 10:20:15,982 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 10:20:15,982 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 10:20:15,982 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 10:20:15,983 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 10:20:15,983 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 10:20:15,983 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 10:20:15,984 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 10:20:15,984 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 65472fa346d53bff5761ad30c105a31dfad8333060a7519af1089450794df481 [2024-10-11 10:20:16,252 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 10:20:16,280 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 10:20:16,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 10:20:16,285 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 10:20:16,285 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 10:20:16,286 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:17,826 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 10:20:18,055 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 10:20:18,055 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:18,072 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/6d412b1b4/9e4d96b405a44b9ebcd1092e131190bd/FLAG86f159eec [2024-10-11 10:20:18,398 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/6d412b1b4/9e4d96b405a44b9ebcd1092e131190bd [2024-10-11 10:20:18,400 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 10:20:18,401 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 10:20:18,404 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 10:20:18,404 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 10:20:18,410 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 10:20:18,411 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,412 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@457664b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18, skipping insertion in model container [2024-10-11 10:20:18,412 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,455 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 10:20:18,635 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_fillercodestructure_filler-ps-co_file-16.i[919,932] [2024-10-11 10:20:18,710 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 10:20:18,727 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 10:20:18,739 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_fillercodestructure_filler-ps-co_file-16.i[919,932] [2024-10-11 10:20:18,778 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 10:20:18,805 INFO L204 MainTranslator]: Completed translation [2024-10-11 10:20:18,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18 WrapperNode [2024-10-11 10:20:18,809 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 10:20:18,810 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 10:20:18,810 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 10:20:18,810 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 10:20:18,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,830 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,887 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 322 [2024-10-11 10:20:18,887 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 10:20:18,888 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 10:20:18,888 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 10:20:18,889 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 10:20:18,898 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,904 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,927 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 10:20:18,927 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,927 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,957 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,976 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,980 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,990 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 10:20:18,991 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 10:20:18,992 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 10:20:18,992 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 10:20:18,993 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (1/1) ... [2024-10-11 10:20:18,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 10:20:19,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 10:20:19,028 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 10:20:19,034 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 10:20:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 10:20:19,088 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 10:20:19,089 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 10:20:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 10:20:19,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 10:20:19,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 10:20:19,215 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 10:20:19,217 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 10:20:19,830 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-10-11 10:20:19,831 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 10:20:19,875 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 10:20:19,876 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 10:20:19,876 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 10:20:19 BoogieIcfgContainer [2024-10-11 10:20:19,876 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 10:20:19,878 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 10:20:19,879 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 10:20:19,883 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 10:20:19,883 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 10:20:18" (1/3) ... [2024-10-11 10:20:19,884 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ce9ccaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 10:20:19, skipping insertion in model container [2024-10-11 10:20:19,884 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:18" (2/3) ... [2024-10-11 10:20:19,884 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ce9ccaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 10:20:19, skipping insertion in model container [2024-10-11 10:20:19,884 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 10:20:19" (3/3) ... [2024-10-11 10:20:19,886 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:19,905 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 10:20:19,905 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 10:20:19,987 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 10:20:19,994 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;@3463ca6c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 10:20:19,995 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 10:20:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand has 133 states, 75 states have (on average 1.4133333333333333) internal successors, (106), 76 states have internal predecessors, (106), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 10:20:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-10-11 10:20:20,020 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:20,021 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:20,022 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:20,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:20,029 INFO L85 PathProgramCache]: Analyzing trace with hash -553780717, now seen corresponding path program 1 times [2024-10-11 10:20:20,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:20,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429319031] [2024-10-11 10:20:20,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:20,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:21,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:21,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:21,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:21,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:21,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:21,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:21,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:21,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:21,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:21,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:21,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:21,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:21,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:21,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:21,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:21,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:21,768 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:21,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429319031] [2024-10-11 10:20:21,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [429319031] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:21,770 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:21,770 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 10:20:21,772 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [380407429] [2024-10-11 10:20:21,773 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:21,780 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 10:20:21,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:21,807 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 10:20:21,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 10:20:21,811 INFO L87 Difference]: Start difference. First operand has 133 states, 75 states have (on average 1.4133333333333333) internal successors, (106), 76 states have internal predecessors, (106), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:21,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:21,983 INFO L93 Difference]: Finished difference Result 393 states and 754 transitions. [2024-10-11 10:20:21,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 10:20:21,986 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 330 [2024-10-11 10:20:21,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:22,000 INFO L225 Difference]: With dead ends: 393 [2024-10-11 10:20:22,001 INFO L226 Difference]: Without dead ends: 261 [2024-10-11 10:20:22,008 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 112 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 10:20:22,012 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 119 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 119 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:22,013 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [119 Valid, 409 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 10:20:22,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 261 states. [2024-10-11 10:20:22,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 261 to 259. [2024-10-11 10:20:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 146 states have (on average 1.356164383561644) internal successors, (198), 146 states have internal predecessors, (198), 110 states have call successors, (110), 2 states have call predecessors, (110), 2 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-11 10:20:22,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 418 transitions. [2024-10-11 10:20:22,124 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 418 transitions. Word has length 330 [2024-10-11 10:20:22,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:22,126 INFO L471 AbstractCegarLoop]: Abstraction has 259 states and 418 transitions. [2024-10-11 10:20:22,126 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 418 transitions. [2024-10-11 10:20:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-10-11 10:20:22,136 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:22,136 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:22,136 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 10:20:22,137 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:22,137 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:22,137 INFO L85 PathProgramCache]: Analyzing trace with hash -1353924281, now seen corresponding path program 1 times [2024-10-11 10:20:22,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:22,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996718161] [2024-10-11 10:20:22,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:22,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:22,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:22,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:22,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:22,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:22,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:22,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:22,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:22,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:22,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:22,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:22,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:22,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:22,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:22,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:22,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:22,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:22,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:22,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:22,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:22,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:22,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:22,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:22,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996718161] [2024-10-11 10:20:22,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996718161] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:22,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:22,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 10:20:22,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843049096] [2024-10-11 10:20:22,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:22,840 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 10:20:22,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:22,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 10:20:22,844 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 10:20:22,844 INFO L87 Difference]: Start difference. First operand 259 states and 418 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:23,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:23,255 INFO L93 Difference]: Finished difference Result 777 states and 1256 transitions. [2024-10-11 10:20:23,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 10:20:23,256 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 331 [2024-10-11 10:20:23,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:23,262 INFO L225 Difference]: With dead ends: 777 [2024-10-11 10:20:23,262 INFO L226 Difference]: Without dead ends: 519 [2024-10-11 10:20:23,264 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 10:20:23,266 INFO L432 NwaCegarLoop]: 222 mSDtfsCounter, 123 mSDsluCounter, 303 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 525 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:23,266 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [123 Valid, 525 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 10:20:23,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 519 states. [2024-10-11 10:20:23,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 519 to 517. [2024-10-11 10:20:23,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 517 states, 292 states have (on average 1.3527397260273972) internal successors, (395), 292 states have internal predecessors, (395), 220 states have call successors, (220), 4 states have call predecessors, (220), 4 states have return successors, (220), 220 states have call predecessors, (220), 220 states have call successors, (220) [2024-10-11 10:20:23,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 517 states and 835 transitions. [2024-10-11 10:20:23,375 INFO L78 Accepts]: Start accepts. Automaton has 517 states and 835 transitions. Word has length 331 [2024-10-11 10:20:23,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:23,377 INFO L471 AbstractCegarLoop]: Abstraction has 517 states and 835 transitions. [2024-10-11 10:20:23,377 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:23,377 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 835 transitions. [2024-10-11 10:20:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-10-11 10:20:23,384 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:23,384 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:23,384 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 10:20:23,385 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:23,385 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:23,385 INFO L85 PathProgramCache]: Analyzing trace with hash 1581150457, now seen corresponding path program 1 times [2024-10-11 10:20:23,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:23,386 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1854819519] [2024-10-11 10:20:23,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:23,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:25,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:25,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:25,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:25,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:26,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:26,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:26,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:26,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:26,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:26,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:26,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:26,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1854819519] [2024-10-11 10:20:26,116 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1854819519] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:26,116 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:26,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 10:20:26,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293733716] [2024-10-11 10:20:26,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:26,118 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 10:20:26,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:26,119 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 10:20:26,119 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 10:20:26,120 INFO L87 Difference]: Start difference. First operand 517 states and 835 transitions. Second operand has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:26,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:26,685 INFO L93 Difference]: Finished difference Result 1299 states and 2072 transitions. [2024-10-11 10:20:26,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-11 10:20:26,687 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 332 [2024-10-11 10:20:26,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:26,698 INFO L225 Difference]: With dead ends: 1299 [2024-10-11 10:20:26,699 INFO L226 Difference]: Without dead ends: 783 [2024-10-11 10:20:26,702 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-10-11 10:20:26,704 INFO L432 NwaCegarLoop]: 184 mSDtfsCounter, 120 mSDsluCounter, 524 mSDsCounter, 0 mSdLazyCounter, 230 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 708 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 230 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:26,705 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 708 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 230 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 10:20:26,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 783 states. [2024-10-11 10:20:26,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 783 to 641. [2024-10-11 10:20:26,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 641 states, 416 states have (on average 1.4302884615384615) internal successors, (595), 416 states have internal predecessors, (595), 220 states have call successors, (220), 4 states have call predecessors, (220), 4 states have return successors, (220), 220 states have call predecessors, (220), 220 states have call successors, (220) [2024-10-11 10:20:26,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 1035 transitions. [2024-10-11 10:20:26,787 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 1035 transitions. Word has length 332 [2024-10-11 10:20:26,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:26,790 INFO L471 AbstractCegarLoop]: Abstraction has 641 states and 1035 transitions. [2024-10-11 10:20:26,790 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:26,790 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1035 transitions. [2024-10-11 10:20:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-10-11 10:20:26,794 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:26,795 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:26,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 10:20:26,795 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:26,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:26,796 INFO L85 PathProgramCache]: Analyzing trace with hash 1523892155, now seen corresponding path program 1 times [2024-10-11 10:20:26,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:26,796 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1066113092] [2024-10-11 10:20:26,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:27,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:27,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:27,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:27,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:27,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:27,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:27,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:28,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:28,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:28,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:28,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:28,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:28,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:28,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:28,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:28,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:28,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:28,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:28,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:28,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:28,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:28,137 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:28,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:28,138 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1066113092] [2024-10-11 10:20:28,138 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1066113092] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:28,138 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:28,138 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 10:20:28,138 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1359618900] [2024-10-11 10:20:28,138 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:28,139 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 10:20:28,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:28,140 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 10:20:28,140 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-10-11 10:20:28,140 INFO L87 Difference]: Start difference. First operand 641 states and 1035 transitions. Second operand has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:28,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:28,480 INFO L93 Difference]: Finished difference Result 1513 states and 2423 transitions. [2024-10-11 10:20:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-11 10:20:28,481 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 332 [2024-10-11 10:20:28,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:28,488 INFO L225 Difference]: With dead ends: 1513 [2024-10-11 10:20:28,489 INFO L226 Difference]: Without dead ends: 873 [2024-10-11 10:20:28,491 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-10-11 10:20:28,492 INFO L432 NwaCegarLoop]: 185 mSDtfsCounter, 87 mSDsluCounter, 717 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 902 SdHoareTripleChecker+Invalid, 206 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:28,493 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 902 Invalid, 206 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 10:20:28,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 873 states. [2024-10-11 10:20:28,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 873 to 693. [2024-10-11 10:20:28,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 693 states, 468 states have (on average 1.4594017094017093) internal successors, (683), 468 states have internal predecessors, (683), 220 states have call successors, (220), 4 states have call predecessors, (220), 4 states have return successors, (220), 220 states have call predecessors, (220), 220 states have call successors, (220) [2024-10-11 10:20:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 1123 transitions. [2024-10-11 10:20:28,563 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 1123 transitions. Word has length 332 [2024-10-11 10:20:28,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:28,564 INFO L471 AbstractCegarLoop]: Abstraction has 693 states and 1123 transitions. [2024-10-11 10:20:28,564 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.571428571428571) internal successors, (60), 7 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1123 transitions. [2024-10-11 10:20:28,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-10-11 10:20:28,568 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:28,569 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:28,569 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 10:20:28,569 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:28,570 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:28,570 INFO L85 PathProgramCache]: Analyzing trace with hash -2012752261, now seen corresponding path program 1 times [2024-10-11 10:20:28,570 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:28,570 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [376571284] [2024-10-11 10:20:28,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:28,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:29,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:29,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:29,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:29,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:29,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:29,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:29,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:30,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:30,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:30,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:30,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:30,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:30,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:30,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:30,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:30,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:30,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:30,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:30,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:30,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:30,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:30,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:30,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:30,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:30,113 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:30,114 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [376571284] [2024-10-11 10:20:30,114 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [376571284] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:30,114 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:30,114 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 10:20:30,114 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719555947] [2024-10-11 10:20:30,114 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:30,115 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 10:20:30,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:30,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 10:20:30,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2024-10-11 10:20:30,116 INFO L87 Difference]: Start difference. First operand 693 states and 1123 transitions. Second operand has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:30,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:30,639 INFO L93 Difference]: Finished difference Result 1561 states and 2491 transitions. [2024-10-11 10:20:30,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 10:20:30,640 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 332 [2024-10-11 10:20:30,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:30,648 INFO L225 Difference]: With dead ends: 1561 [2024-10-11 10:20:30,649 INFO L226 Difference]: Without dead ends: 869 [2024-10-11 10:20:30,652 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=31, Invalid=41, Unknown=0, NotChecked=0, Total=72 [2024-10-11 10:20:30,654 INFO L432 NwaCegarLoop]: 190 mSDtfsCounter, 106 mSDsluCounter, 691 mSDsCounter, 0 mSdLazyCounter, 285 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 106 SdHoareTripleChecker+Valid, 881 SdHoareTripleChecker+Invalid, 294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 285 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:30,655 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [106 Valid, 881 Invalid, 294 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 285 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 10:20:30,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 869 states. [2024-10-11 10:20:30,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 869 to 781. [2024-10-11 10:20:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 781 states, 544 states have (on average 1.4466911764705883) internal successors, (787), 548 states have internal predecessors, (787), 228 states have call successors, (228), 8 states have call predecessors, (228), 8 states have return successors, (228), 224 states have call predecessors, (228), 228 states have call successors, (228) [2024-10-11 10:20:30,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 781 states and 1243 transitions. [2024-10-11 10:20:30,756 INFO L78 Accepts]: Start accepts. Automaton has 781 states and 1243 transitions. Word has length 332 [2024-10-11 10:20:30,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:30,758 INFO L471 AbstractCegarLoop]: Abstraction has 781 states and 1243 transitions. [2024-10-11 10:20:30,759 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:30,759 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1243 transitions. [2024-10-11 10:20:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-10-11 10:20:30,763 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:30,763 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:30,764 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 10:20:30,764 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:30,764 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:30,765 INFO L85 PathProgramCache]: Analyzing trace with hash -2070010563, now seen corresponding path program 1 times [2024-10-11 10:20:30,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:30,765 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674903207] [2024-10-11 10:20:30,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:30,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:31,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:31,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:31,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:31,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:31,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:31,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:31,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:31,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:31,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:31,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:31,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:31,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:31,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:31,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:31,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674903207] [2024-10-11 10:20:31,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [674903207] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:31,751 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:31,751 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 10:20:31,751 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [569472294] [2024-10-11 10:20:31,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:31,752 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 10:20:31,753 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:31,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 10:20:31,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-11 10:20:31,754 INFO L87 Difference]: Start difference. First operand 781 states and 1243 transitions. Second operand has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:32,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:32,111 INFO L93 Difference]: Finished difference Result 1699 states and 2686 transitions. [2024-10-11 10:20:32,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 10:20:32,112 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 332 [2024-10-11 10:20:32,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:32,120 INFO L225 Difference]: With dead ends: 1699 [2024-10-11 10:20:32,120 INFO L226 Difference]: Without dead ends: 919 [2024-10-11 10:20:32,123 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-10-11 10:20:32,125 INFO L432 NwaCegarLoop]: 184 mSDtfsCounter, 51 mSDsluCounter, 722 mSDsCounter, 0 mSdLazyCounter, 214 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 906 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 214 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:32,125 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 906 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 214 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 10:20:32,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 919 states. [2024-10-11 10:20:32,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 919 to 773. [2024-10-11 10:20:32,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 773 states, 536 states have (on average 1.4458955223880596) internal successors, (775), 540 states have internal predecessors, (775), 228 states have call successors, (228), 8 states have call predecessors, (228), 8 states have return successors, (228), 224 states have call predecessors, (228), 228 states have call successors, (228) [2024-10-11 10:20:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 773 states and 1231 transitions. [2024-10-11 10:20:32,209 INFO L78 Accepts]: Start accepts. Automaton has 773 states and 1231 transitions. Word has length 332 [2024-10-11 10:20:32,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:32,210 INFO L471 AbstractCegarLoop]: Abstraction has 773 states and 1231 transitions. [2024-10-11 10:20:32,210 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.5) internal successors, (60), 8 states have internal predecessors, (60), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:32,210 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1231 transitions. [2024-10-11 10:20:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-10-11 10:20:32,215 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:32,215 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:32,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 10:20:32,215 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:32,216 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:32,216 INFO L85 PathProgramCache]: Analyzing trace with hash -202297340, now seen corresponding path program 1 times [2024-10-11 10:20:32,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:32,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1187585570] [2024-10-11 10:20:32,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:32,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:32,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:32,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:32,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:32,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:32,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:32,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:32,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:32,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,435 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:32,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:32,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1187585570] [2024-10-11 10:20:32,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1187585570] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:32,435 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:32,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 10:20:32,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068939231] [2024-10-11 10:20:32,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:32,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 10:20:32,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:32,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 10:20:32,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 10:20:32,438 INFO L87 Difference]: Start difference. First operand 773 states and 1231 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:32,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:32,541 INFO L93 Difference]: Finished difference Result 1699 states and 2698 transitions. [2024-10-11 10:20:32,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 10:20:32,542 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 333 [2024-10-11 10:20:32,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:32,550 INFO L225 Difference]: With dead ends: 1699 [2024-10-11 10:20:32,550 INFO L226 Difference]: Without dead ends: 927 [2024-10-11 10:20:32,553 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 112 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 10:20:32,554 INFO L432 NwaCegarLoop]: 235 mSDtfsCounter, 26 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 26 SdHoareTripleChecker+Valid, 432 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:32,554 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [26 Valid, 432 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 10:20:32,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2024-10-11 10:20:32,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 819. [2024-10-11 10:20:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 819 states, 582 states have (on average 1.4381443298969072) internal successors, (837), 586 states have internal predecessors, (837), 228 states have call successors, (228), 8 states have call predecessors, (228), 8 states have return successors, (228), 224 states have call predecessors, (228), 228 states have call successors, (228) [2024-10-11 10:20:32,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 819 states and 1293 transitions. [2024-10-11 10:20:32,670 INFO L78 Accepts]: Start accepts. Automaton has 819 states and 1293 transitions. Word has length 333 [2024-10-11 10:20:32,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:32,670 INFO L471 AbstractCegarLoop]: Abstraction has 819 states and 1293 transitions. [2024-10-11 10:20:32,671 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:32,671 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1293 transitions. [2024-10-11 10:20:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-10-11 10:20:32,674 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:32,675 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:32,675 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-11 10:20:32,675 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:32,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:32,675 INFO L85 PathProgramCache]: Analyzing trace with hash -259555642, now seen corresponding path program 1 times [2024-10-11 10:20:32,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:32,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635453482] [2024-10-11 10:20:32,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:32,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:32,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:32,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:32,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:32,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:33,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:33,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:33,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:33,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:33,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:33,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:33,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:33,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:33,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:33,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:33,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:33,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:33,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:33,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:33,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:20:33,191 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:33,191 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635453482] [2024-10-11 10:20:33,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1635453482] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:33,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:33,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 10:20:33,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1352585389] [2024-10-11 10:20:33,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:33,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 10:20:33,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:33,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 10:20:33,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-11 10:20:33,193 INFO L87 Difference]: Start difference. First operand 819 states and 1293 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:33,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:33,674 INFO L93 Difference]: Finished difference Result 2244 states and 3516 transitions. [2024-10-11 10:20:33,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 10:20:33,676 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 333 [2024-10-11 10:20:33,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:33,686 INFO L225 Difference]: With dead ends: 2244 [2024-10-11 10:20:33,686 INFO L226 Difference]: Without dead ends: 1426 [2024-10-11 10:20:33,690 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 10:20:33,691 INFO L432 NwaCegarLoop]: 230 mSDtfsCounter, 153 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 140 mSolverCounterSat, 166 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 758 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 166 IncrementalHoareTripleChecker+Valid, 140 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:33,692 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 758 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [166 Valid, 140 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 10:20:33,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1426 states. [2024-10-11 10:20:33,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1426 to 1282. [2024-10-11 10:20:33,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1282 states, 868 states have (on average 1.4066820276497696) internal successors, (1221), 875 states have internal predecessors, (1221), 399 states have call successors, (399), 14 states have call predecessors, (399), 14 states have return successors, (399), 392 states have call predecessors, (399), 399 states have call successors, (399) [2024-10-11 10:20:33,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1282 states and 2019 transitions. [2024-10-11 10:20:33,838 INFO L78 Accepts]: Start accepts. Automaton has 1282 states and 2019 transitions. Word has length 333 [2024-10-11 10:20:33,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:33,839 INFO L471 AbstractCegarLoop]: Abstraction has 1282 states and 2019 transitions. [2024-10-11 10:20:33,839 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:20:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2019 transitions. [2024-10-11 10:20:33,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-11 10:20:33,843 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:33,843 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:33,844 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-11 10:20:33,844 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:33,844 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:33,844 INFO L85 PathProgramCache]: Analyzing trace with hash -1505547426, now seen corresponding path program 1 times [2024-10-11 10:20:33,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:33,845 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145747299] [2024-10-11 10:20:33,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 10:20:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 10:20:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 10:20:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 10:20:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 10:20:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 10:20:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 10:20:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 10:20:34,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 10:20:34,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 10:20:34,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 10:20:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 10:20:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 10:20:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 10:20:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 10:20:34,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 10:20:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 10:20:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 10:20:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 10:20:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 10:20:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 10:20:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 10:20:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 10:20:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 10:20:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 10:20:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 10:20:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 10:20:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 10:20:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 10:20:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 10:20:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 10:20:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 10:20:34,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 10:20:34,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 10:20:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 10:20:34,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 10:20:34,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 10:20:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 10:20:34,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 10:20:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 10:20:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 10:20:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-10-11 10:20:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 10:20:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-10-11 10:20:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 10:20:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 10:20:34,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 10:20:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 10:20:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-10-11 10:20:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-10-11 10:20:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-10-11 10:20:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-10-11 10:20:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-10-11 10:20:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-10-11 10:20:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-11 10:20:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 105 proven. 57 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 10:20:34,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 10:20:34,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145747299] [2024-10-11 10:20:34,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1145747299] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 10:20:34,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1374870089] [2024-10-11 10:20:34,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:34,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 10:20:34,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 10:20:34,272 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 10:20:34,273 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 10:20:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:34,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 747 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 10:20:34,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 10:20:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2784 proven. 57 refuted. 0 times theorem prover too weak. 3099 trivial. 0 not checked. [2024-10-11 10:20:34,767 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 10:20:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 105 proven. 57 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-11 10:20:35,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1374870089] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 10:20:35,103 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 10:20:35,103 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-11 10:20:35,103 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323902301] [2024-10-11 10:20:35,103 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 10:20:35,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 10:20:35,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 10:20:35,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 10:20:35,106 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 10:20:35,107 INFO L87 Difference]: Start difference. First operand 1282 states and 2019 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 10:20:35,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:35,576 INFO L93 Difference]: Finished difference Result 2633 states and 4100 transitions. [2024-10-11 10:20:35,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 10:20:35,577 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 334 [2024-10-11 10:20:35,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:35,588 INFO L225 Difference]: With dead ends: 2633 [2024-10-11 10:20:35,589 INFO L226 Difference]: Without dead ends: 1352 [2024-10-11 10:20:35,594 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 784 GetRequests, 773 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 10:20:35,594 INFO L432 NwaCegarLoop]: 148 mSDtfsCounter, 119 mSDsluCounter, 186 mSDsCounter, 0 mSdLazyCounter, 293 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 303 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 293 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:35,595 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 334 Invalid, 303 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 293 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 10:20:35,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1352 states. [2024-10-11 10:20:35,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1352 to 1310. [2024-10-11 10:20:35,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1310 states, 889 states have (on average 1.3892013498312712) internal successors, (1235), 896 states have internal predecessors, (1235), 399 states have call successors, (399), 21 states have call predecessors, (399), 21 states have return successors, (399), 392 states have call predecessors, (399), 399 states have call successors, (399) [2024-10-11 10:20:35,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1310 states and 2033 transitions. [2024-10-11 10:20:35,766 INFO L78 Accepts]: Start accepts. Automaton has 1310 states and 2033 transitions. Word has length 334 [2024-10-11 10:20:35,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:35,767 INFO L471 AbstractCegarLoop]: Abstraction has 1310 states and 2033 transitions. [2024-10-11 10:20:35,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 10:20:35,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2033 transitions. [2024-10-11 10:20:35,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-11 10:20:35,784 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:35,784 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:35,805 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-11 10:20:35,989 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 10:20:35,990 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:35,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:35,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1443507812, now seen corresponding path program 1 times [2024-10-11 10:20:35,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 10:20:35,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879888248] [2024-10-11 10:20:35,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 10:20:36,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 10:20:36,224 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1488666022] [2024-10-11 10:20:36,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:36,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 10:20:36,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 10:20:36,227 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 10:20:36,228 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 10:20:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 10:20:36,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 10:20:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 10:20:36,882 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 10:20:36,883 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 10:20:36,884 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 10:20:36,896 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 10:20:37,086 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 10:20:37,091 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 10:20:37,338 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 10:20:37,344 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 10:20:37 BoogieIcfgContainer [2024-10-11 10:20:37,345 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 10:20:37,346 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 10:20:37,346 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 10:20:37,346 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 10:20:37,346 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 10:20:19" (3/4) ... [2024-10-11 10:20:37,348 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 10:20:37,349 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 10:20:37,350 INFO L158 Benchmark]: Toolchain (without parser) took 18948.76ms. Allocated memory was 178.3MB in the beginning and 608.2MB in the end (delta: 429.9MB). Free memory was 121.1MB in the beginning and 393.1MB in the end (delta: -271.9MB). Peak memory consumption was 159.1MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,350 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 178.3MB. Free memory is still 140.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 10:20:37,350 INFO L158 Benchmark]: CACSL2BoogieTranslator took 405.61ms. Allocated memory is still 178.3MB. Free memory was 120.7MB in the beginning and 101.9MB in the end (delta: 18.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,351 INFO L158 Benchmark]: Boogie Procedure Inliner took 77.65ms. Allocated memory is still 178.3MB. Free memory was 101.9MB in the beginning and 96.1MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,351 INFO L158 Benchmark]: Boogie Preprocessor took 102.27ms. Allocated memory is still 178.3MB. Free memory was 96.1MB in the beginning and 90.9MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,351 INFO L158 Benchmark]: RCFGBuilder took 885.05ms. Allocated memory is still 178.3MB. Free memory was 90.9MB in the beginning and 118.1MB in the end (delta: -27.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,352 INFO L158 Benchmark]: TraceAbstraction took 17466.81ms. Allocated memory was 178.3MB in the beginning and 608.2MB in the end (delta: 429.9MB). Free memory was 117.3MB in the beginning and 393.1MB in the end (delta: -275.8MB). Peak memory consumption was 155.7MB. Max. memory is 16.1GB. [2024-10-11 10:20:37,352 INFO L158 Benchmark]: Witness Printer took 3.94ms. Allocated memory is still 608.2MB. Free memory is still 393.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 10:20:37,353 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 178.3MB. Free memory is still 140.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 405.61ms. Allocated memory is still 178.3MB. Free memory was 120.7MB in the beginning and 101.9MB in the end (delta: 18.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 77.65ms. Allocated memory is still 178.3MB. Free memory was 101.9MB in the beginning and 96.1MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.27ms. Allocated memory is still 178.3MB. Free memory was 96.1MB in the beginning and 90.9MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 885.05ms. Allocated memory is still 178.3MB. Free memory was 90.9MB in the beginning and 118.1MB in the end (delta: -27.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * TraceAbstraction took 17466.81ms. Allocated memory was 178.3MB in the beginning and 608.2MB in the end (delta: 429.9MB). Free memory was 117.3MB in the beginning and 393.1MB in the end (delta: -275.8MB). Peak memory consumption was 155.7MB. Max. memory is 16.1GB. * Witness Printer took 3.94ms. Allocated memory is still 608.2MB. Free memory is still 393.1MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 244, overapproximation of someBinaryFLOATComparisonOperation at line 244. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = -50; [L23] unsigned char var_1_4 = 0; [L24] signed short int var_1_5 = 8; [L25] signed short int var_1_6 = 64; [L26] unsigned short int var_1_7 = 8; [L27] unsigned short int var_1_8 = 256; [L28] signed long int var_1_9 = 2; [L29] signed long int var_1_10 = 1441729073; [L30] unsigned short int var_1_11 = 32; [L31] double var_1_12 = 7.6; [L32] double var_1_13 = 127.8; [L33] signed char var_1_14 = 32; [L34] signed char var_1_15 = 50; [L35] signed char var_1_16 = 0; [L36] signed char var_1_17 = 16; [L37] float var_1_18 = 0.4; [L38] unsigned char var_1_19 = 0; [L39] float var_1_20 = 24.4; [L40] float var_1_21 = 500.5; [L41] float var_1_22 = 99.324; [L42] unsigned short int var_1_23 = 128; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 100; [L45] double var_1_26 = 10.4; [L46] signed char var_1_27 = 8; [L47] signed char var_1_28 = -8; [L48] unsigned char var_1_29 = 1; [L49] unsigned char var_1_30 = 1; [L50] unsigned char var_1_31 = 1; [L51] unsigned char var_1_32 = 0; [L52] unsigned char var_1_33 = 1; [L53] unsigned char var_1_34 = 0; [L54] unsigned long int var_1_35 = 25; [L55] unsigned short int var_1_36 = 10; [L56] unsigned long int var_1_37 = 4179266779; [L57] unsigned char var_1_38 = 64; [L58] signed char var_1_42 = 32; [L59] signed char var_1_43 = 8; [L60] signed char var_1_44 = 8; [L61] signed char var_1_46 = -10; [L62] signed char var_1_47 = -32; [L63] unsigned short int var_1_48 = 41179; [L64] signed long int var_1_49 = 2019307118; [L65] signed long int var_1_50 = 1355662084; [L66] signed char var_1_51 = -25; [L67] signed short int var_1_52 = 10; [L68] unsigned short int last_1_var_1_7 = 8; [L69] unsigned short int last_1_var_1_11 = 32; [L70] signed char last_1_var_1_14 = 32; [L71] unsigned short int last_1_var_1_23 = 128; [L248] isInitial = 1 [L249] FCALL initially() [L250] COND TRUE 1 [L251] CALL updateLastVariables() [L238] last_1_var_1_7 = var_1_7 [L239] last_1_var_1_11 = var_1_11 [L240] last_1_var_1_14 = var_1_14 [L241] last_1_var_1_23 = var_1_23 [L251] RET updateLastVariables() [L252] CALL updateVariables() [L153] var_1_4 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L154] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L155] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L155] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=8, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L156] var_1_5 = __VERIFIER_nondet_short() [L157] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L157] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L158] CALL assume_abort_if_not(var_1_5 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L158] RET assume_abort_if_not(var_1_5 <= 32766) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=64, var_1_7=8, var_1_8=256, var_1_9=2] [L159] var_1_6 = __VERIFIER_nondet_short() [L160] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L160] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L161] CALL assume_abort_if_not(var_1_6 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L161] RET assume_abort_if_not(var_1_6 <= 32766) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=256, var_1_9=2] [L162] var_1_8 = __VERIFIER_nondet_ushort() [L163] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_9=2] [L163] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_9=2] [L164] CALL assume_abort_if_not(var_1_8 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L164] RET assume_abort_if_not(var_1_8 <= 32767) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1441729073, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L165] var_1_10 = __VERIFIER_nondet_long() [L166] CALL assume_abort_if_not(var_1_10 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L166] RET assume_abort_if_not(var_1_10 >= 1073741823) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L167] CALL assume_abort_if_not(var_1_10 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L167] RET assume_abort_if_not(var_1_10 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_13=639/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L168] var_1_13 = __VERIFIER_nondet_double() [L169] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L169] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=50, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L170] var_1_15 = __VERIFIER_nondet_char() [L171] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L171] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L172] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L172] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=0, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L173] var_1_16 = __VERIFIER_nondet_char() [L174] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L174] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L175] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L175] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=16, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L176] var_1_17 = __VERIFIER_nondet_char() [L177] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L177] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L178] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L178] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L179] var_1_19 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L180] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L181] CALL assume_abort_if_not(var_1_19 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L181] RET assume_abort_if_not(var_1_19 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_20=122/5, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L182] var_1_20 = __VERIFIER_nondet_float() [L183] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L183] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_21=1001/2, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L184] var_1_21 = __VERIFIER_nondet_float() [L185] CALL assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L185] RET assume_abort_if_not((var_1_21 >= -230584.3009213691390e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 2305843.009213691390e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_22=24831/250, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L186] var_1_22 = __VERIFIER_nondet_float() [L187] CALL assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L187] RET assume_abort_if_not((var_1_22 >= -230584.3009213691390e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=100, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L188] var_1_25 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L189] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L190] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L190] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=-8, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L191] var_1_28 = __VERIFIER_nondet_char() [L192] CALL assume_abort_if_not(var_1_28 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L192] RET assume_abort_if_not(var_1_28 >= -127) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L193] CALL assume_abort_if_not(var_1_28 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L193] RET assume_abort_if_not(var_1_28 <= 126) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L194] var_1_30 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L195] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L196] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L196] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L197] var_1_31 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L198] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L199] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L199] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L200] var_1_32 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_32 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L201] RET assume_abort_if_not(var_1_32 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L202] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L202] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L203] var_1_33 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_33 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L204] RET assume_abort_if_not(var_1_33 >= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L205] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L205] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L206] var_1_34 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L207] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L208] CALL assume_abort_if_not(var_1_34 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L208] RET assume_abort_if_not(var_1_34 <= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=10, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L209] var_1_36 = __VERIFIER_nondet_ushort() [L210] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L210] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L211] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L211] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L212] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L212] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=4179266779, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L213] var_1_37 = __VERIFIER_nondet_ulong() [L214] CALL assume_abort_if_not(var_1_37 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L214] RET assume_abort_if_not(var_1_37 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L215] CALL assume_abort_if_not(var_1_37 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L215] RET assume_abort_if_not(var_1_37 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=8, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L216] var_1_43 = __VERIFIER_nondet_char() [L217] CALL assume_abort_if_not(var_1_43 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L217] RET assume_abort_if_not(var_1_43 >= -126) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L218] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L218] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=-10, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L219] var_1_46 = __VERIFIER_nondet_char() [L220] CALL assume_abort_if_not(var_1_46 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L220] RET assume_abort_if_not(var_1_46 >= -128) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L221] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L221] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L222] CALL assume_abort_if_not(var_1_46 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L222] RET assume_abort_if_not(var_1_46 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=-32, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L223] var_1_47 = __VERIFIER_nondet_char() [L224] CALL assume_abort_if_not(var_1_47 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L224] RET assume_abort_if_not(var_1_47 >= -128) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L225] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L225] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L226] CALL assume_abort_if_not(var_1_47 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L226] RET assume_abort_if_not(var_1_47 != 0) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=41179, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L227] var_1_48 = __VERIFIER_nondet_ushort() [L228] CALL assume_abort_if_not(var_1_48 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L228] RET assume_abort_if_not(var_1_48 >= 32767) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L229] CALL assume_abort_if_not(var_1_48 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L229] RET assume_abort_if_not(var_1_48 <= 65535) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=2019307118, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L230] var_1_49 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_49 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L231] RET assume_abort_if_not(var_1_49 >= 1073741823) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L232] CALL assume_abort_if_not(var_1_49 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L232] RET assume_abort_if_not(var_1_49 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1355662084, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L233] var_1_50 = __VERIFIER_nondet_long() [L234] CALL assume_abort_if_not(var_1_50 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L234] RET assume_abort_if_not(var_1_50 >= 1073741823) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L235] CALL assume_abort_if_not(var_1_50 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L235] RET assume_abort_if_not(var_1_50 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=52/5, var_1_27=8, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L252] RET updateVariables() [L253] CALL step() [L75] var_1_24 = var_1_25 [L76] var_1_26 = 0.1 [L77] var_1_27 = var_1_28 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L78] COND TRUE (((((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))) < 0 ) ? -((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))) : ((((var_1_18) > (3.1)) ? (var_1_18) : (3.1))))) < ((((255.5) < 0 ) ? -(255.5) : (255.5))) [L79] var_1_29 = (var_1_30 && ((var_1_31 && var_1_32) && var_1_33)) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L83] EXPR (var_1_25 / var_1_36) ^ var_1_14 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=25, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L83] COND TRUE ((var_1_25 / var_1_36) ^ var_1_14) > var_1_7 [L84] COND FALSE !(\read(var_1_34)) [L87] var_1_35 = var_1_36 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L90] COND TRUE ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14))) < var_1_23 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=64, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L91] COND TRUE ((var_1_12 + var_1_12) / 1.000000000002E11) > var_1_12 [L92] var_1_38 = (((((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) < 0 ) ? -((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) : ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=32, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L95] var_1_42 = ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=8, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L96] COND TRUE var_1_28 == ((var_1_36 / var_1_46) % var_1_47) [L97] var_1_44 = ((((-10) < 0 ) ? -(-10) : (-10))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=-25, var_1_52=10, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L105] var_1_51 = var_1_28 [L106] var_1_52 = 5 [L107] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_0=32, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=-50, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L108] COND FALSE !((last_1_var_1_23 / -50) >= stepLocal_0) [L115] var_1_1 = var_1_5 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L117] COND FALSE !(var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=2] [L120] COND TRUE var_1_6 > 128 [L121] var_1_9 = (var_1_8 - (var_1_10 - var_1_1)) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=-1073741789] [L123] EXPR var_1_5 | var_1_6 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=32, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=-1073741789] [L123] signed long int stepLocal_2 = var_1_5 | var_1_6; [L124] COND FALSE !(((var_1_9 + var_1_23) * var_1_9) < stepLocal_2) [L129] var_1_11 = var_1_8 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=-1073741789] [L131] signed short int stepLocal_1 = var_1_6; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_1=129, var_1_10=1073741823, var_1_11=-262110, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=8, var_1_8=-262110, var_1_9=-1073741789] [L132] COND TRUE last_1_var_1_7 < stepLocal_1 [L133] var_1_7 = (var_1_6 + var_1_8) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L135] unsigned short int stepLocal_4 = var_1_8; [L136] signed long int stepLocal_3 = var_1_9; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_3=-1073741789, stepLocal_4=-262110, var_1_10=1073741823, var_1_11=-262110, var_1_12=38/5, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L137] COND FALSE !(stepLocal_3 < (- var_1_10)) [L142] var_1_12 = var_1_13 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-262110, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L144] unsigned short int stepLocal_5 = var_1_8; VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-262110, stepLocal_5=-262110, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=32, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L145] COND TRUE last_1_var_1_14 <= stepLocal_5 [L146] var_1_14 = ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-262110, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L148] COND FALSE !(var_1_4 || var_1_19) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, stepLocal_4=-262110, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L253] RET step() [L254] CALL, EXPR property() [L244] EXPR (((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L244] EXPR var_1_5 | var_1_6 VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L244] EXPR (((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8))) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L244-L245] return (((((((((last_1_var_1_23 / -50) >= last_1_var_1_11) ? (var_1_4 ? (var_1_1 == ((signed short int) (var_1_5 - var_1_6))) : (var_1_1 == ((signed short int) var_1_5))) : (var_1_1 == ((signed short int) var_1_5))) && ((last_1_var_1_7 < var_1_6) ? (var_1_7 == ((unsigned short int) (var_1_6 + var_1_8))) : 1)) && ((var_1_6 > 128) ? (var_1_9 == ((signed long int) (var_1_8 - (var_1_10 - var_1_1)))) : 1)) && ((((var_1_9 + var_1_23) * var_1_9) < (var_1_5 | var_1_6)) ? (var_1_4 ? (var_1_11 == ((unsigned short int) var_1_8)) : 1) : (var_1_11 == ((unsigned short int) var_1_8)))) && ((var_1_9 < (- var_1_10)) ? ((var_1_8 <= var_1_9) ? (var_1_12 == ((double) (var_1_13 - 63.75))) : 1) : (var_1_12 == ((double) var_1_13)))) && ((last_1_var_1_14 <= var_1_8) ? (var_1_14 == ((signed char) ((((((var_1_15) > (var_1_16)) ? (var_1_15) : (var_1_16))) - var_1_17) + -2))) : 1)) && ((var_1_4 || var_1_19) ? (var_1_18 == ((float) ((((var_1_20 + (var_1_21 + var_1_22)) < 0 ) ? -(var_1_20 + (var_1_21 + var_1_22)) : (var_1_20 + (var_1_21 + var_1_22)))))) : 1)) && ((var_1_4 && (((((var_1_1) < 0 ) ? -(var_1_1) : (var_1_1))) > var_1_5)) ? (var_1_23 == ((unsigned short int) var_1_6)) : 1) ; [L254] RET, EXPR property() [L254] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=32, last_1_var_1_14=32, last_1_var_1_23=128, last_1_var_1_7=8, var_1_10=1073741823, var_1_11=-262110, var_1_12=2, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=2, var_1_17=0, var_1_18=2/5, var_1_19=0, var_1_1=0, var_1_23=128, var_1_24=0, var_1_25=0, var_1_26=1/10, var_1_27=0, var_1_28=0, var_1_29=1, var_1_30=1, var_1_31=1, var_1_32=-255, var_1_33=1, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=2147483647, var_1_38=0, var_1_42=0, var_1_43=0, var_1_44=10, var_1_46=2, var_1_47=1, var_1_48=32767, var_1_49=1073741823, var_1_4=0, var_1_50=1073741823, var_1_51=0, var_1_52=5, var_1_5=0, var_1_6=129, var_1_7=163, var_1_8=-262110, var_1_9=-1073741789] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 133 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 17.1s, OverallIterations: 10, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 938 SdHoareTripleChecker+Valid, 2.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 904 mSDsluCounter, 5855 SdHoareTripleChecker+Invalid, 1.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4063 mSDsCounter, 202 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1573 IncrementalHoareTripleChecker+Invalid, 1775 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 202 mSolverCounterUnsat, 1792 mSDtfsCounter, 1573 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1720 GetRequests, 1673 SyntacticMatches, 2 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1310occurred in iteration=9, InterpolantAutomatonStates: 54, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 854 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 9.8s InterpolantComputationTime, 3991 NumberOfCodeBlocks, 3991 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3646 ConstructedInterpolants, 0 QuantifiedInterpolants, 14196 SizeOfPredicates, 2 NumberOfNonLiveVariables, 747 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 11 InterpolantComputations, 8 PerfectInterpolantSequences, 65169/65340 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 10:20:37,414 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-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_fillercodestructure_filler-ps-co_file-16.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 65472fa346d53bff5761ad30c105a31dfad8333060a7519af1089450794df481 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 10:20:39,787 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 10:20:39,880 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 10:20:39,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 10:20:39,887 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 10:20:39,921 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 10:20:39,922 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 10:20:39,922 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 10:20:39,923 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 10:20:39,926 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 10:20:39,927 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 10:20:39,927 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 10:20:39,928 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 10:20:39,928 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 10:20:39,929 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 10:20:39,932 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 10:20:39,932 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 10:20:39,933 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 10:20:39,933 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 10:20:39,933 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 10:20:39,933 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 10:20:39,934 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 10:20:39,934 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 10:20:39,934 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 10:20:39,934 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 10:20:39,936 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 10:20:39,936 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 10:20:39,937 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 10:20:39,937 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 10:20:39,937 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 10:20:39,937 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 10:20:39,938 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 10:20:39,938 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 10:20:39,938 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 10:20:39,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 10:20:39,939 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 10:20:39,939 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 10:20:39,939 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 10:20:39,940 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 10:20:39,941 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 10:20:39,941 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 10:20:39,941 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 10:20:39,941 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 10:20:39,942 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 10:20:39,942 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 10:20:39,942 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 65472fa346d53bff5761ad30c105a31dfad8333060a7519af1089450794df481 [2024-10-11 10:20:40,312 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 10:20:40,341 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 10:20:40,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 10:20:40,345 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 10:20:40,345 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 10:20:40,347 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:42,079 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 10:20:42,349 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 10:20:42,351 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:42,367 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4e05a4f78/79e6f8a5e94549f68b2977ecbcf37423/FLAG4e1b820bd [2024-10-11 10:20:42,668 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4e05a4f78/79e6f8a5e94549f68b2977ecbcf37423 [2024-10-11 10:20:42,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 10:20:42,672 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 10:20:42,675 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 10:20:42,676 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 10:20:42,681 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 10:20:42,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 10:20:42" (1/1) ... [2024-10-11 10:20:42,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5222defd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:42, skipping insertion in model container [2024-10-11 10:20:42,686 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 10:20:42" (1/1) ... [2024-10-11 10:20:42,723 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 10:20:42,908 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_fillercodestructure_filler-ps-co_file-16.i[919,932] [2024-10-11 10:20:43,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 10:20:43,040 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 10:20:43,055 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_fillercodestructure_filler-ps-co_file-16.i[919,932] [2024-10-11 10:20:43,115 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 10:20:43,143 INFO L204 MainTranslator]: Completed translation [2024-10-11 10:20:43,143 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43 WrapperNode [2024-10-11 10:20:43,144 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 10:20:43,145 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 10:20:43,145 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 10:20:43,145 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 10:20:43,152 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,174 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,218 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 277 [2024-10-11 10:20:43,219 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 10:20:43,219 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 10:20:43,220 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 10:20:43,220 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 10:20:43,234 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,235 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,245 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,273 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 10:20:43,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,273 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,287 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,291 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,294 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,296 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,301 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 10:20:43,302 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 10:20:43,303 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 10:20:43,303 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 10:20:43,304 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (1/1) ... [2024-10-11 10:20:43,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 10:20:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 10:20:43,343 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 10:20:43,347 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 10:20:43,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 10:20:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 10:20:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 10:20:43,397 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 10:20:43,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 10:20:43,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 10:20:43,506 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 10:20:43,508 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 10:20:54,021 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-10-11 10:20:54,021 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 10:20:54,066 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 10:20:54,066 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 10:20:54,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 10:20:54 BoogieIcfgContainer [2024-10-11 10:20:54,067 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 10:20:54,069 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 10:20:54,069 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 10:20:54,072 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 10:20:54,072 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 10:20:42" (1/3) ... [2024-10-11 10:20:54,075 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@362025f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 10:20:54, skipping insertion in model container [2024-10-11 10:20:54,075 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 10:20:43" (2/3) ... [2024-10-11 10:20:54,075 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@362025f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 10:20:54, skipping insertion in model container [2024-10-11 10:20:54,075 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 10:20:54" (3/3) ... [2024-10-11 10:20:54,076 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-ps-co_file-16.i [2024-10-11 10:20:54,094 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 10:20:54,095 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 10:20:54,162 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 10:20:54,176 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;@7bf89c4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 10:20:54,176 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 10:20:54,183 INFO L276 IsEmpty]: Start isEmpty. Operand has 120 states, 62 states have (on average 1.3709677419354838) internal successors, (85), 63 states have internal predecessors, (85), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 10:20:54,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-10-11 10:20:54,209 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:54,211 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:54,212 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:54,217 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:54,218 INFO L85 PathProgramCache]: Analyzing trace with hash 1779572112, now seen corresponding path program 1 times [2024-10-11 10:20:54,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 10:20:54,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1905973834] [2024-10-11 10:20:54,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:54,233 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 10:20:54,233 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 10:20:54,236 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 10:20:54,257 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 10:20:54,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:54,785 INFO L255 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 10:20:54,801 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 10:20:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2960 proven. 0 refuted. 0 times theorem prover too weak. 2980 trivial. 0 not checked. [2024-10-11 10:20:54,880 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 10:20:54,884 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 10:20:54,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1905973834] [2024-10-11 10:20:54,885 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1905973834] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:20:54,885 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:20:54,885 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 10:20:54,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254659611] [2024-10-11 10:20:54,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:20:54,893 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 10:20:54,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 10:20:54,916 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 10:20:54,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 10:20:54,919 INFO L87 Difference]: Start difference. First operand has 120 states, 62 states have (on average 1.3709677419354838) internal successors, (85), 63 states have internal predecessors, (85), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 10:20:55,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:20:55,885 INFO L93 Difference]: Finished difference Result 237 states and 443 transitions. [2024-10-11 10:20:55,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 10:20:55,906 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 326 [2024-10-11 10:20:55,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:20:55,913 INFO L225 Difference]: With dead ends: 237 [2024-10-11 10:20:55,913 INFO L226 Difference]: Without dead ends: 118 [2024-10-11 10:20:55,918 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 325 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 10:20:55,922 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 187 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-11 10:20:55,924 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 187 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-11 10:20:55,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2024-10-11 10:20:55,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 118. [2024-10-11 10:20:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 61 states have (on average 1.3114754098360655) internal successors, (80), 61 states have internal predecessors, (80), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-11 10:20:55,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 190 transitions. [2024-10-11 10:20:55,999 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 190 transitions. Word has length 326 [2024-10-11 10:20:56,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:20:56,000 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 190 transitions. [2024-10-11 10:20:56,001 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-11 10:20:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 190 transitions. [2024-10-11 10:20:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-10-11 10:20:56,015 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:20:56,016 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:20:56,034 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 10:20:56,216 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 10:20:56,217 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:20:56,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:20:56,218 INFO L85 PathProgramCache]: Analyzing trace with hash 1860019922, now seen corresponding path program 1 times [2024-10-11 10:20:56,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 10:20:56,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [402206133] [2024-10-11 10:20:56,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:20:56,220 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 10:20:56,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 10:20:56,223 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 10:20:56,224 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 10:20:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:20:56,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-10-11 10:20:56,698 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 10:21:07,258 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:21:07,262 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 10:21:07,263 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 10:21:07,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [402206133] [2024-10-11 10:21:07,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [402206133] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:21:07,263 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:21:07,263 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 10:21:07,263 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2111120181] [2024-10-11 10:21:07,264 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:21:07,265 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 10:21:07,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 10:21:07,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 10:21:07,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 10:21:07,272 INFO L87 Difference]: Start difference. First operand 118 states and 190 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:21:08,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:21:08,492 INFO L93 Difference]: Finished difference Result 352 states and 568 transitions. [2024-10-11 10:21:08,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 10:21:08,493 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 326 [2024-10-11 10:21:08,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:21:08,511 INFO L225 Difference]: With dead ends: 352 [2024-10-11 10:21:08,512 INFO L226 Difference]: Without dead ends: 235 [2024-10-11 10:21:08,513 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 324 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 10:21:08,514 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 42 mSDsluCounter, 179 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 385 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-10-11 10:21:08,518 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 385 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-10-11 10:21:08,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 235 states. [2024-10-11 10:21:08,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 235 to 233. [2024-10-11 10:21:08,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 233 states, 120 states have (on average 1.3083333333333333) internal successors, (157), 120 states have internal predecessors, (157), 110 states have call successors, (110), 2 states have call predecessors, (110), 2 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-11 10:21:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 233 states and 377 transitions. [2024-10-11 10:21:08,641 INFO L78 Accepts]: Start accepts. Automaton has 233 states and 377 transitions. Word has length 326 [2024-10-11 10:21:08,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:21:08,645 INFO L471 AbstractCegarLoop]: Abstraction has 233 states and 377 transitions. [2024-10-11 10:21:08,645 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:21:08,645 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 377 transitions. [2024-10-11 10:21:08,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-10-11 10:21:08,651 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:21:08,651 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:21:08,674 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 (3)] Ended with exit code 0 [2024-10-11 10:21:08,855 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /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 10:21:08,857 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:21:08,857 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:21:08,857 INFO L85 PathProgramCache]: Analyzing trace with hash -1141218089, now seen corresponding path program 1 times [2024-10-11 10:21:08,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 10:21:08,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [123741100] [2024-10-11 10:21:08,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:21:08,859 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 10:21:08,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 10:21:08,862 INFO L229 MonitoredProcess]: Starting monitored process 4 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 10:21:08,863 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 (4)] Waiting until timeout for monitored process [2024-10-11 10:21:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:21:10,057 INFO L255 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-10-11 10:21:10,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 10:21:19,348 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-11 10:21:19,348 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 10:21:19,349 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 10:21:19,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [123741100] [2024-10-11 10:21:19,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [123741100] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 10:21:19,349 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 10:21:19,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 10:21:19,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910344310] [2024-10-11 10:21:19,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 10:21:19,351 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 10:21:19,351 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 10:21:19,352 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 10:21:19,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 10:21:19,352 INFO L87 Difference]: Start difference. First operand 233 states and 377 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:21:22,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.38s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 10:21:24,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 10:21:28,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 10:21:29,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 10:21:29,214 INFO L93 Difference]: Finished difference Result 697 states and 1129 transitions. [2024-10-11 10:21:29,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 10:21:29,281 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 327 [2024-10-11 10:21:29,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 10:21:29,288 INFO L225 Difference]: With dead ends: 697 [2024-10-11 10:21:29,289 INFO L226 Difference]: Without dead ends: 465 [2024-10-11 10:21:29,290 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 325 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 10:21:29,291 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 41 mSDsluCounter, 175 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41 SdHoareTripleChecker+Valid, 362 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.8s IncrementalHoareTripleChecker+Time [2024-10-11 10:21:29,292 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [41 Valid, 362 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 1 Unknown, 0 Unchecked, 9.8s Time] [2024-10-11 10:21:29,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2024-10-11 10:21:29,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 463. [2024-10-11 10:21:29,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 463 states, 238 states have (on average 1.3025210084033614) internal successors, (310), 238 states have internal predecessors, (310), 220 states have call successors, (220), 4 states have call predecessors, (220), 4 states have return successors, (220), 220 states have call predecessors, (220), 220 states have call successors, (220) [2024-10-11 10:21:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 463 states and 750 transitions. [2024-10-11 10:21:29,383 INFO L78 Accepts]: Start accepts. Automaton has 463 states and 750 transitions. Word has length 327 [2024-10-11 10:21:29,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 10:21:29,385 INFO L471 AbstractCegarLoop]: Abstraction has 463 states and 750 transitions. [2024-10-11 10:21:29,385 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 2 states have internal predecessors, (55), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-11 10:21:29,387 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 750 transitions. [2024-10-11 10:21:29,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-10-11 10:21:29,389 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 10:21:29,389 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 10:21:29,427 INFO L540 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 (4)] Forceful destruction successful, exit code 0 [2024-10-11 10:21:29,590 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /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 10:21:29,590 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 10:21:29,591 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 10:21:29,591 INFO L85 PathProgramCache]: Analyzing trace with hash 1464805465, now seen corresponding path program 1 times [2024-10-11 10:21:29,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 10:21:29,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [287078070] [2024-10-11 10:21:29,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 10:21:29,592 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 10:21:29,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 10:21:29,593 INFO L229 MonitoredProcess]: Starting monitored process 5 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 10:21:29,594 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 (5)] Waiting until timeout for monitored process [2024-10-11 10:21:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 10:21:31,063 INFO L255 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-10-11 10:21:31,082 INFO L278 TraceCheckSpWp]: Computing forward predicates...