./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-pr-co_file-71.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-pr-co_file-71.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 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 09:54:07,437 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 09:54:07,519 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 09:54:07,523 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 09:54:07,524 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 09:54:07,544 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 09:54:07,548 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 09:54:07,549 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 09:54:07,549 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 09:54:07,550 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 09:54:07,550 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 09:54:07,550 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 09:54:07,559 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 09:54:07,560 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 09:54:07,562 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 09:54:07,562 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 09:54:07,563 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 09:54:07,563 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 09:54:07,563 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 09:54:07,563 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 09:54:07,564 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 09:54:07,567 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 09:54:07,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 09:54:07,568 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 09:54:07,568 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 09:54:07,568 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 09:54:07,568 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 09:54:07,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 09:54:07,569 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 09:54:07,569 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 09:54:07,569 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 09:54:07,569 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 09:54:07,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:54:07,570 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 09:54:07,570 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 09:54:07,570 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 09:54:07,571 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 09:54:07,571 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 09:54:07,571 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 09:54:07,572 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 09:54:07,572 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 09:54:07,573 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 09:54:07,573 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 [2024-10-11 09:54:07,816 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 09:54:07,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 09:54:07,853 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 09:54:07,854 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 09:54:07,854 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 09:54:07,855 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:09,449 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 09:54:09,679 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 09:54:09,680 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:09,694 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/24829dc35/f39fe6975bb147f7b3cecca1913b5467/FLAGec5b468a4 [2024-10-11 09:54:09,716 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/24829dc35/f39fe6975bb147f7b3cecca1913b5467 [2024-10-11 09:54:09,719 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 09:54:09,721 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 09:54:09,722 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 09:54:09,723 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 09:54:09,729 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 09:54:09,730 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:54:09" (1/1) ... [2024-10-11 09:54:09,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@502f4f81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:09, skipping insertion in model container [2024-10-11 09:54:09,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:54:09" (1/1) ... [2024-10-11 09:54:09,770 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 09:54:09,974 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-pr-co_file-71.i[919,932] [2024-10-11 09:54:10,077 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:54:10,098 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 09:54:10,115 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-pr-co_file-71.i[919,932] [2024-10-11 09:54:10,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:54:10,187 INFO L204 MainTranslator]: Completed translation [2024-10-11 09:54:10,188 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10 WrapperNode [2024-10-11 09:54:10,188 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 09:54:10,189 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 09:54:10,191 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 09:54:10,191 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 09:54:10,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,211 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,264 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 267 [2024-10-11 09:54:10,265 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 09:54:10,270 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 09:54:10,270 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 09:54:10,270 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 09:54:10,285 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,290 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,318 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 09:54:10,318 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,319 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,330 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,334 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,337 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,343 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,348 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 09:54:10,349 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 09:54:10,349 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 09:54:10,349 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 09:54:10,350 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (1/1) ... [2024-10-11 09:54:10,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:54:10,367 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:54:10,384 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 09:54:10,389 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 09:54:10,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 09:54:10,441 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 09:54:10,442 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 09:54:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 09:54:10,442 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 09:54:10,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 09:54:10,537 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 09:54:10,539 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 09:54:10,972 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 09:54:10,973 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 09:54:11,028 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 09:54:11,028 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 09:54:11,028 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:54:11 BoogieIcfgContainer [2024-10-11 09:54:11,028 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 09:54:11,032 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 09:54:11,033 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 09:54:11,036 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 09:54:11,037 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 09:54:09" (1/3) ... [2024-10-11 09:54:11,038 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@142b61c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:54:11, skipping insertion in model container [2024-10-11 09:54:11,038 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:10" (2/3) ... [2024-10-11 09:54:11,039 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@142b61c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:54:11, skipping insertion in model container [2024-10-11 09:54:11,039 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:54:11" (3/3) ... [2024-10-11 09:54:11,040 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:11,054 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 09:54:11,054 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 09:54:11,118 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 09:54:11,128 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;@3861c0b7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 09:54:11,128 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 09:54:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 59 states have (on average 1.3898305084745763) internal successors, (82), 60 states have internal predecessors, (82), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-11 09:54:11,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:11,157 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:11,158 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:11,159 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:11,163 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:11,163 INFO L85 PathProgramCache]: Analyzing trace with hash 106782669, now seen corresponding path program 1 times [2024-10-11 09:54:11,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:54:11,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528160494] [2024-10-11 09:54:11,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:54:11,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:54:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:54:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:54:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:54:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:54:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 09:54:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 09:54:11,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 09:54:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 09:54:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 09:54:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 09:54:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 09:54:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 09:54:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 09:54:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 09:54:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 09:54:11,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 09:54:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 09:54:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 09:54:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 09:54:11,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 09:54:11,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 09:54:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:54:11,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:54:11,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 09:54:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:54:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:54:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:54:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 09:54:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 09:54:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 09:54:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 09:54:11,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-10-11 09:54:11,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 09:54:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 09:54:11,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-10-11 09:54:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-11 09:54:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-10-11 09:54:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 09:54:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 09:54:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 09:54:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 09:54:11,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 09:54:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 09:54:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 09:54:11,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 09:54:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 09:54:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 09:54:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:11,974 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-11 09:54:11,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:54:11,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528160494] [2024-10-11 09:54:11,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1528160494] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:54:11,978 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:54:11,978 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 09:54:11,980 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749017057] [2024-10-11 09:54:11,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:54:11,987 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 09:54:11,988 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:54:12,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 09:54:12,021 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:54:12,025 INFO L87 Difference]: Start difference. First operand has 110 states, 59 states have (on average 1.3898305084745763) internal successors, (82), 60 states have internal predecessors, (82), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-11 09:54:12,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:12,098 INFO L93 Difference]: Finished difference Result 217 states and 402 transitions. [2024-10-11 09:54:12,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 09:54:12,102 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 287 [2024-10-11 09:54:12,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:12,112 INFO L225 Difference]: With dead ends: 217 [2024-10-11 09:54:12,112 INFO L226 Difference]: Without dead ends: 108 [2024-10-11 09:54:12,119 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 146 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 09:54:12,122 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 170 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:12,123 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 170 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 09:54:12,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-10-11 09:54:12,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2024-10-11 09:54:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 58 states have internal predecessors, (77), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-11 09:54:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 173 transitions. [2024-10-11 09:54:12,186 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 173 transitions. Word has length 287 [2024-10-11 09:54:12,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:12,186 INFO L471 AbstractCegarLoop]: Abstraction has 108 states and 173 transitions. [2024-10-11 09:54:12,187 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.0) internal successors, (50), 2 states have internal predecessors, (50), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-11 09:54:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 173 transitions. [2024-10-11 09:54:12,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:12,193 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:12,194 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:12,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 09:54:12,194 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:12,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:12,195 INFO L85 PathProgramCache]: Analyzing trace with hash -444687599, now seen corresponding path program 1 times [2024-10-11 09:54:12,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:54:12,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27958659] [2024-10-11 09:54:12,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:54:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:54:12,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:54:12,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:54:12,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:54:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:54:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 09:54:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 09:54:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 09:54:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 09:54:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 09:54:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 09:54:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 09:54:12,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 09:54:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 09:54:12,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 09:54:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 09:54:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 09:54:12,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 09:54:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 09:54:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 09:54:12,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 09:54:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 09:54:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:54:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:54:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 09:54:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:54:12,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:54:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:54:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 09:54:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 09:54:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 09:54:12,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 09:54:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-10-11 09:54:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 09:54:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 09:54:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-10-11 09:54:12,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-11 09:54:12,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-10-11 09:54:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 09:54:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 09:54:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 09:54:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 09:54:12,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 09:54:12,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 09:54:12,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 09:54:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 09:54:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 09:54:12,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 09:54:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:12,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-11 09:54:12,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:54:12,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27958659] [2024-10-11 09:54:12,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [27958659] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:54:12,666 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:54:12,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 09:54:12,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509400065] [2024-10-11 09:54:12,667 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:54:12,668 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 09:54:12,668 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:54:12,669 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 09:54:12,669 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 09:54:12,670 INFO L87 Difference]: Start difference. First operand 108 states and 173 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-11 09:54:12,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:12,779 INFO L93 Difference]: Finished difference Result 298 states and 476 transitions. [2024-10-11 09:54:12,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 09:54:12,781 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 287 [2024-10-11 09:54:12,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:12,785 INFO L225 Difference]: With dead ends: 298 [2024-10-11 09:54:12,785 INFO L226 Difference]: Without dead ends: 191 [2024-10-11 09:54:12,787 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 98 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 09:54:12,788 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 125 mSDsluCounter, 164 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 432 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:12,788 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [125 Valid, 432 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 09:54:12,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2024-10-11 09:54:12,828 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 188. [2024-10-11 09:54:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 99 states have (on average 1.303030303030303) internal successors, (129), 100 states have internal predecessors, (129), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 85 states have call predecessors, (86), 86 states have call successors, (86) [2024-10-11 09:54:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 301 transitions. [2024-10-11 09:54:12,835 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 301 transitions. Word has length 287 [2024-10-11 09:54:12,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:12,837 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 301 transitions. [2024-10-11 09:54:12,838 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-11 09:54:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 301 transitions. [2024-10-11 09:54:12,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:12,848 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:12,848 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:12,848 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 09:54:12,849 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:12,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:12,850 INFO L85 PathProgramCache]: Analyzing trace with hash -837714609, now seen corresponding path program 1 times [2024-10-11 09:54:12,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:54:12,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089671350] [2024-10-11 09:54:12,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:12,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:54:13,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:54:14,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:54:14,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:54:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:54:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:54:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 09:54:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 09:54:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 09:54:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 09:54:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 09:54:14,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 09:54:14,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 09:54:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 09:54:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 09:54:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 09:54:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 09:54:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 09:54:14,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 09:54:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 09:54:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 09:54:14,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 09:54:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 09:54:14,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:54:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:54:14,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 09:54:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:54:14,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:54:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:54:14,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 09:54:14,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 09:54:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 09:54:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 09:54:14,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-10-11 09:54:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 09:54:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 09:54:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-10-11 09:54:14,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-11 09:54:14,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-10-11 09:54:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 09:54:14,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 09:54:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 09:54:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 09:54:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 09:54:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 09:54:14,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 09:54:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 09:54:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 09:54:14,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 09:54:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 180 proven. 96 refuted. 0 times theorem prover too weak. 4236 trivial. 0 not checked. [2024-10-11 09:54:14,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:54:14,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2089671350] [2024-10-11 09:54:14,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2089671350] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 09:54:14,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1184639648] [2024-10-11 09:54:14,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:14,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:14,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:54:14,778 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 09:54:14,779 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 09:54:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:14,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 647 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-10-11 09:54:15,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:54:16,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2706 proven. 96 refuted. 0 times theorem prover too weak. 1710 trivial. 0 not checked. [2024-10-11 09:54:16,261 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 09:54:20,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1184639648] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 09:54:20,094 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 09:54:20,094 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 11 [2024-10-11 09:54:20,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72292401] [2024-10-11 09:54:20,095 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 09:54:20,096 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-10-11 09:54:20,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:54:20,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-10-11 09:54:20,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2024-10-11 09:54:20,097 INFO L87 Difference]: Start difference. First operand 188 states and 301 transitions. Second operand has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 3 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-10-11 09:54:20,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:20,820 INFO L93 Difference]: Finished difference Result 504 states and 799 transitions. [2024-10-11 09:54:20,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-10-11 09:54:20,821 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 3 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) Word has length 287 [2024-10-11 09:54:20,822 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:20,830 INFO L225 Difference]: With dead ends: 504 [2024-10-11 09:54:20,832 INFO L226 Difference]: Without dead ends: 317 [2024-10-11 09:54:20,835 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 481 GetRequests, 464 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=96, Invalid=210, Unknown=0, NotChecked=0, Total=306 [2024-10-11 09:54:20,839 INFO L432 NwaCegarLoop]: 113 mSDtfsCounter, 64 mSDsluCounter, 509 mSDsCounter, 0 mSdLazyCounter, 585 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 622 SdHoareTripleChecker+Invalid, 607 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 585 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:20,839 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [88 Valid, 622 Invalid, 607 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 585 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-11 09:54:20,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 317 states. [2024-10-11 09:54:20,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 317 to 305. [2024-10-11 09:54:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 305 states, 165 states have (on average 1.290909090909091) internal successors, (213), 166 states have internal predecessors, (213), 134 states have call successors, (134), 5 states have call predecessors, (134), 5 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2024-10-11 09:54:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 481 transitions. [2024-10-11 09:54:20,913 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 481 transitions. Word has length 287 [2024-10-11 09:54:20,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:20,916 INFO L471 AbstractCegarLoop]: Abstraction has 305 states and 481 transitions. [2024-10-11 09:54:20,917 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 3 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 3 states have call predecessors, (96), 3 states have call successors, (96) [2024-10-11 09:54:20,917 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 481 transitions. [2024-10-11 09:54:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-10-11 09:54:20,922 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:20,923 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:20,945 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-11 09:54:21,123 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:21,124 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:21,124 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:21,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1016267569, now seen corresponding path program 1 times [2024-10-11 09:54:21,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:54:21,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [281574600] [2024-10-11 09:54:21,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:21,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:54:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:54:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:54:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:54:21,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:54:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:54:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 09:54:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-11 09:54:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 09:54:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-11 09:54:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 09:54:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 09:54:21,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 09:54:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-11 09:54:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-11 09:54:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-11 09:54:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-11 09:54:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-11 09:54:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-11 09:54:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-11 09:54:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-11 09:54:21,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-11 09:54:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-11 09:54:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:54:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:54:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 09:54:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:54:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:54:21,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:54:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-11 09:54:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 09:54:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-10-11 09:54:21,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 09:54:21,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-10-11 09:54:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 09:54:21,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-10-11 09:54:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-10-11 09:54:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-10-11 09:54:21,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-10-11 09:54:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-10-11 09:54:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-10-11 09:54:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-10-11 09:54:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-10-11 09:54:21,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-10-11 09:54:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 09:54:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-10-11 09:54:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 09:54:21,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 09:54:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-10-11 09:54:21,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 93 proven. 48 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-11 09:54:21,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:54:21,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [281574600] [2024-10-11 09:54:21,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [281574600] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 09:54:21,779 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1374283108] [2024-10-11 09:54:21,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:21,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:21,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:54:21,781 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 09:54:21,782 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 09:54:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:21,950 INFO L255 TraceCheckSpWp]: Trace formula consists of 650 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 09:54:21,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:54:22,618 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2093 proven. 48 refuted. 0 times theorem prover too weak. 2371 trivial. 0 not checked. [2024-10-11 09:54:22,619 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 09:54:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 93 proven. 48 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-11 09:54:23,103 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1374283108] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 09:54:23,104 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 09:54:23,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 6, 7] total 17 [2024-10-11 09:54:23,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241402933] [2024-10-11 09:54:23,105 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 09:54:23,109 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-10-11 09:54:23,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:54:23,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-10-11 09:54:23,112 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=194, Unknown=0, NotChecked=0, Total=272 [2024-10-11 09:54:23,112 INFO L87 Difference]: Start difference. First operand 305 states and 481 transitions. Second operand has 17 states, 16 states have (on average 8.375) internal successors, (134), 17 states have internal predecessors, (134), 6 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 6 states have call successors, (144) [2024-10-11 09:54:24,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:24,064 INFO L93 Difference]: Finished difference Result 653 states and 1023 transitions. [2024-10-11 09:54:24,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-10-11 09:54:24,067 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 8.375) internal successors, (134), 17 states have internal predecessors, (134), 6 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 6 states have call successors, (144) Word has length 288 [2024-10-11 09:54:24,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:24,075 INFO L225 Difference]: With dead ends: 653 [2024-10-11 09:54:24,076 INFO L226 Difference]: Without dead ends: 466 [2024-10-11 09:54:24,079 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 684 GetRequests, 661 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=190, Invalid=410, Unknown=0, NotChecked=0, Total=600 [2024-10-11 09:54:24,080 INFO L432 NwaCegarLoop]: 110 mSDtfsCounter, 323 mSDsluCounter, 478 mSDsCounter, 0 mSdLazyCounter, 932 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 401 SdHoareTripleChecker+Valid, 588 SdHoareTripleChecker+Invalid, 1021 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 932 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:24,080 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [401 Valid, 588 Invalid, 1021 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 932 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-11 09:54:24,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 466 states. [2024-10-11 09:54:24,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 466 to 334. [2024-10-11 09:54:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 334 states, 191 states have (on average 1.287958115183246) internal successors, (246), 192 states have internal predecessors, (246), 134 states have call successors, (134), 8 states have call predecessors, (134), 8 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2024-10-11 09:54:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 514 transitions. [2024-10-11 09:54:24,159 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 514 transitions. Word has length 288 [2024-10-11 09:54:24,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:24,160 INFO L471 AbstractCegarLoop]: Abstraction has 334 states and 514 transitions. [2024-10-11 09:54:24,160 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 8.375) internal successors, (134), 17 states have internal predecessors, (134), 6 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 6 states have call successors, (144) [2024-10-11 09:54:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 514 transitions. [2024-10-11 09:54:24,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-10-11 09:54:24,162 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:24,163 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:24,183 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 09:54:24,366 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:24,367 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:24,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:24,368 INFO L85 PathProgramCache]: Analyzing trace with hash 1073525871, now seen corresponding path program 1 times [2024-10-11 09:54:24,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:54:24,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254911683] [2024-10-11 09:54:24,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:54:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 09:54:24,528 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1695330087] [2024-10-11 09:54:24,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:24,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:24,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:54:24,532 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 09:54:24,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 09:54:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 09:54:24,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 09:54:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 09:54:25,027 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 09:54:25,028 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 09:54:25,029 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 09:54:25,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-11 09:54:25,231 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:54:25,235 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-10-11 09:54:25,455 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 09:54:25,457 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 09:54:25 BoogieIcfgContainer [2024-10-11 09:54:25,457 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 09:54:25,458 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 09:54:25,458 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 09:54:25,458 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 09:54:25,458 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:54:11" (3/4) ... [2024-10-11 09:54:25,461 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 09:54:25,462 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 09:54:25,462 INFO L158 Benchmark]: Toolchain (without parser) took 15741.69ms. Allocated memory was 184.5MB in the beginning and 375.4MB in the end (delta: 190.8MB). Free memory was 132.9MB in the beginning and 257.7MB in the end (delta: -124.9MB). Peak memory consumption was 66.8MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,462 INFO L158 Benchmark]: CDTParser took 0.70ms. Allocated memory is still 184.5MB. Free memory is still 148.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 09:54:25,463 INFO L158 Benchmark]: CACSL2BoogieTranslator took 467.02ms. Allocated memory is still 184.5MB. Free memory was 132.9MB in the beginning and 114.0MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,463 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.60ms. Allocated memory is still 184.5MB. Free memory was 114.0MB in the beginning and 109.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,463 INFO L158 Benchmark]: Boogie Preprocessor took 78.64ms. Allocated memory is still 184.5MB. Free memory was 109.8MB in the beginning and 104.6MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,463 INFO L158 Benchmark]: RCFGBuilder took 679.44ms. Allocated memory is still 184.5MB. Free memory was 104.6MB in the beginning and 67.9MB in the end (delta: 36.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,464 INFO L158 Benchmark]: TraceAbstraction took 14425.14ms. Allocated memory was 184.5MB in the beginning and 375.4MB in the end (delta: 190.8MB). Free memory was 67.4MB in the beginning and 257.7MB in the end (delta: -190.3MB). Peak memory consumption was 1.8MB. Max. memory is 16.1GB. [2024-10-11 09:54:25,464 INFO L158 Benchmark]: Witness Printer took 4.10ms. Allocated memory is still 375.4MB. Free memory is still 257.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 09:54:25,466 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.70ms. Allocated memory is still 184.5MB. Free memory is still 148.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 467.02ms. Allocated memory is still 184.5MB. Free memory was 132.9MB in the beginning and 114.0MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 79.60ms. Allocated memory is still 184.5MB. Free memory was 114.0MB in the beginning and 109.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 78.64ms. Allocated memory is still 184.5MB. Free memory was 109.8MB in the beginning and 104.6MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 679.44ms. Allocated memory is still 184.5MB. Free memory was 104.6MB in the beginning and 67.9MB in the end (delta: 36.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 14425.14ms. Allocated memory was 184.5MB in the beginning and 375.4MB in the end (delta: 190.8MB). Free memory was 67.4MB in the beginning and 257.7MB in the end (delta: -190.3MB). Peak memory consumption was 1.8MB. Max. memory is 16.1GB. * Witness Printer took 4.10ms. Allocated memory is still 375.4MB. Free memory is still 257.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 228. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 1; [L25] signed char var_1_4 = -1; [L26] signed char var_1_5 = 4; [L27] unsigned short int var_1_9 = 35831; [L28] float var_1_10 = 1.875; [L29] float var_1_11 = 5.8; [L30] float var_1_12 = 2.375; [L31] float var_1_13 = 999999999999.75; [L32] signed short int var_1_14 = 32; [L33] signed short int var_1_15 = 25; [L34] signed short int var_1_16 = 23809; [L35] signed short int var_1_17 = 2; [L36] float var_1_18 = 499.25; [L37] signed long int var_1_19 = -4; [L38] unsigned short int var_1_20 = 10; [L39] unsigned short int var_1_21 = 16; [L40] signed char var_1_22 = -10; [L41] signed char var_1_23 = 25; [L42] signed char var_1_24 = 4; [L43] float var_1_25 = 3.5; [L44] float var_1_26 = 0.94; [L45] float var_1_27 = 32.5; [L46] signed long int var_1_32 = -128; [L47] signed char var_1_34 = 5; [L48] signed char var_1_35 = -4; [L49] signed char var_1_36 = 4; [L50] signed long int var_1_37 = 2; [L51] unsigned short int var_1_38 = 8; [L52] unsigned char var_1_39 = 0; [L53] signed short int var_1_41 = 128; [L54] double var_1_42 = 32.75; [L55] unsigned char var_1_43 = 0; [L56] unsigned char var_1_44 = 1; [L57] unsigned char var_1_45 = 0; [L58] signed char var_1_46 = -1; [L59] signed char var_1_47 = 25; [L60] signed char var_1_48 = 25; [L61] unsigned long int var_1_49 = 5; [L62] signed char var_1_50 = 25; [L63] signed char var_1_51 = -5; [L64] float last_1_var_1_12 = 2.375; [L65] signed short int last_1_var_1_14 = 32; [L66] unsigned short int last_1_var_1_20 = 10; [L67] unsigned short int last_1_var_1_21 = 16; [L232] isInitial = 1 [L233] FCALL initially() [L234] COND TRUE 1 [L235] CALL updateLastVariables() [L222] last_1_var_1_12 = var_1_12 [L223] last_1_var_1_14 = var_1_14 [L224] last_1_var_1_20 = var_1_20 [L225] last_1_var_1_21 = var_1_21 [L235] RET updateLastVariables() [L236] CALL updateVariables() [L147] var_1_2 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L148] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L149] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L149] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L150] var_1_3 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L151] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L152] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L152] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L153] var_1_4 = __VERIFIER_nondet_char() [L154] CALL assume_abort_if_not(var_1_4 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L154] RET assume_abort_if_not(var_1_4 >= -1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L155] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L155] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L156] var_1_5 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L157] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L158] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L158] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=35831] [L159] var_1_9 = __VERIFIER_nondet_ushort() [L160] CALL assume_abort_if_not(var_1_9 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L160] RET assume_abort_if_not(var_1_9 >= 32767) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L161] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L161] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L162] var_1_11 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L163] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L164] var_1_13 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L165] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L166] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L166] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L167] var_1_15 = __VERIFIER_nondet_short() [L168] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L168] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L169] CALL assume_abort_if_not(var_1_15 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L169] RET assume_abort_if_not(var_1_15 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L170] var_1_16 = __VERIFIER_nondet_short() [L171] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L171] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L172] CALL assume_abort_if_not(var_1_16 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L172] RET assume_abort_if_not(var_1_16 <= 32766) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L173] var_1_17 = __VERIFIER_nondet_short() [L174] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L174] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L175] CALL assume_abort_if_not(var_1_17 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L175] RET assume_abort_if_not(var_1_17 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L176] var_1_23 = __VERIFIER_nondet_char() [L177] CALL assume_abort_if_not(var_1_23 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L177] RET assume_abort_if_not(var_1_23 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L178] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L178] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L179] var_1_25 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L180] RET assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L181] var_1_26 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L182] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L183] var_1_27 = __VERIFIER_nondet_float() [L184] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L184] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L185] var_1_32 = __VERIFIER_nondet_long() [L186] CALL assume_abort_if_not(var_1_32 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L186] RET assume_abort_if_not(var_1_32 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L187] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L187] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L188] CALL assume_abort_if_not(var_1_32 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L188] RET assume_abort_if_not(var_1_32 != 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L189] var_1_34 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_34 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L190] RET assume_abort_if_not(var_1_34 >= -31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L191] CALL assume_abort_if_not(var_1_34 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L191] RET assume_abort_if_not(var_1_34 <= 32) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L192] var_1_35 = __VERIFIER_nondet_char() [L193] CALL assume_abort_if_not(var_1_35 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L193] RET assume_abort_if_not(var_1_35 >= -31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L194] CALL assume_abort_if_not(var_1_35 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L194] RET assume_abort_if_not(var_1_35 <= 31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L195] var_1_36 = __VERIFIER_nondet_char() [L196] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L196] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L197] CALL assume_abort_if_not(var_1_36 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L197] RET assume_abort_if_not(var_1_36 <= 63) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L198] var_1_38 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L199] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L200] CALL assume_abort_if_not(var_1_38 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L200] RET assume_abort_if_not(var_1_38 <= 65535) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L201] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L201] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L202] var_1_39 = __VERIFIER_nondet_uchar() [L203] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L203] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L204] CALL assume_abort_if_not(var_1_39 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L204] RET assume_abort_if_not(var_1_39 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L205] var_1_44 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L206] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L207] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L207] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L208] var_1_45 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L209] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L210] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L210] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L211] var_1_47 = __VERIFIER_nondet_char() [L212] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L212] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L213] CALL assume_abort_if_not(var_1_47 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L213] RET assume_abort_if_not(var_1_47 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L214] var_1_48 = __VERIFIER_nondet_char() [L215] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L215] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L216] CALL assume_abort_if_not(var_1_48 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L216] RET assume_abort_if_not(var_1_48 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=31, var_1_9=-32769] [L217] var_1_51 = __VERIFIER_nondet_char() [L218] CALL assume_abort_if_not(var_1_51 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L218] RET assume_abort_if_not(var_1_51 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L219] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L219] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L236] RET updateVariables() [L237] CALL step() [L71] signed long int stepLocal_0 = var_1_4 - var_1_5; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L72] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L77] COND TRUE \read(var_1_3) [L78] var_1_1 = 32 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L83] unsigned short int stepLocal_2 = var_1_1; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L84] COND FALSE !(! (var_1_5 < var_1_1)) [L91] var_1_14 = ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L93] var_1_41 = -100 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L94] COND FALSE !(var_1_39 || var_1_44) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L99] COND FALSE !(var_1_20 < ((((var_1_38) < (var_1_36)) ? (var_1_38) : (var_1_36)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L104] var_1_10 = var_1_11 [L105] signed char stepLocal_1 = var_1_4; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L106] COND FALSE !(last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L113] var_1_18 = ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L114] COND FALSE !(\read(var_1_44)) [L117] var_1_46 = (var_1_47 - ((((var_1_36) < (var_1_48)) ? (var_1_36) : (var_1_48)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L119] var_1_20 = var_1_15 [L120] var_1_42 = 8.25 [L121] var_1_21 = var_1_5 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L122] COND TRUE (var_1_22 * ((((var_1_32) < (var_1_47)) ? (var_1_32) : (var_1_47)))) < var_1_22 [L123] var_1_49 = ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L125] var_1_22 = var_1_23 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L126] COND TRUE (var_1_19 % ((((var_1_32) < (var_1_38)) ? (var_1_32) : (var_1_38)))) <= var_1_20 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L127] COND FALSE !((var_1_36 <= var_1_19) || var_1_39) [L130] var_1_37 = var_1_34 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=0, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L133] COND TRUE \read(var_1_3) [L134] var_1_19 = ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=0, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L138] COND FALSE !((((((var_1_25) < (var_1_26)) ? (var_1_25) : (var_1_26))) - var_1_27) <= (var_1_18 + var_1_10)) [L143] var_1_24 = (((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) - ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=-32, stepLocal_1=-1, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=2, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=0, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L237] RET step() [L238] CALL, EXPR property() [L228-L229] return ((((((((var_1_2 ? (((var_1_4 - var_1_5) > ((last_1_var_1_14 + last_1_var_1_20) * last_1_var_1_21)) ? (var_1_1 == ((unsigned short int) (var_1_9 - var_1_5))) : 1) : (var_1_3 ? (var_1_1 == ((unsigned short int) 32)) : (var_1_1 == ((unsigned short int) var_1_5)))) && (var_1_10 == ((float) var_1_11))) && ((last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) ? ((var_1_14 > var_1_4) ? (var_1_12 == ((float) var_1_11)) : (var_1_12 == ((float) var_1_11))) : 1)) && ((! (var_1_5 < var_1_1)) ? ((last_1_var_1_14 >= var_1_1) ? (var_1_14 == ((signed short int) (((((128) < (((((2) < (var_1_4)) ? (2) : (var_1_4))))) ? (128) : (((((2) < (var_1_4)) ? (2) : (var_1_4)))))) + var_1_5))) : (var_1_14 == ((signed short int) ((var_1_5 - var_1_15) + var_1_4)))) : (var_1_14 == ((signed short int) ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))))))) && (var_1_18 == ((float) ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f)))))) && (var_1_3 ? (var_1_19 == ((signed long int) ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))))) : (var_1_19 == ((signed long int) var_1_5)))) && (var_1_20 == ((unsigned short int) var_1_15))) && (var_1_21 == ((unsigned short int) var_1_5))) && (var_1_22 == ((signed char) var_1_23)) ; [L238] RET, EXPR property() [L238] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=2, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=0, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=16383, var_1_16=16383, var_1_17=0, var_1_18=511/2, var_1_19=16414, var_1_1=32, var_1_20=16383, var_1_21=31, var_1_22=-127, var_1_23=-127, var_1_24=2, var_1_2=0, var_1_32=4, var_1_34=0, var_1_35=-31, var_1_36=2, var_1_37=0, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=2, var_1_47=2, var_1_48=0, var_1_49=4, var_1_4=-1, var_1_50=25, var_1_51=-127, var_1_5=31, var_1_9=-32769] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 110 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.1s, OverallIterations: 5, TraceHistogramMax: 48, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 614 SdHoareTripleChecker+Valid, 1.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 512 mSDsluCounter, 1812 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1151 mSDsCounter, 112 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1533 IncrementalHoareTripleChecker+Invalid, 1645 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 112 mSolverCounterUnsat, 661 mSDtfsCounter, 1533 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1410 GetRequests, 1369 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 165 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=334occurred in iteration=4, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 147 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 9.3s InterpolantComputationTime, 2300 NumberOfCodeBlocks, 2300 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 2005 ConstructedInterpolants, 0 QuantifiedInterpolants, 7999 SizeOfPredicates, 9 NumberOfNonLiveVariables, 1297 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 7 InterpolantComputations, 2 PerfectInterpolantSequences, 31248/31584 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 09:54:25,511 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-pr-co_file-71.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 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 09:54:27,849 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 09:54:27,931 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 09:54:27,940 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 09:54:27,941 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 09:54:27,970 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 09:54:27,971 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 09:54:27,971 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 09:54:27,972 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 09:54:27,972 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 09:54:27,972 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 09:54:27,973 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 09:54:27,977 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 09:54:27,977 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 09:54:27,978 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 09:54:27,978 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 09:54:27,978 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 09:54:27,979 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 09:54:27,979 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 09:54:27,979 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 09:54:27,980 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 09:54:27,983 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 09:54:27,984 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 09:54:27,984 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 09:54:27,984 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 09:54:27,985 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 09:54:27,985 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 09:54:27,985 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 09:54:27,985 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 09:54:27,986 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 09:54:27,986 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 09:54:27,986 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 09:54:27,986 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 09:54:27,987 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 09:54:27,987 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:54:27,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 09:54:27,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 09:54:27,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 09:54:27,992 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 09:54:27,992 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 09:54:27,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 09:54:27,993 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 09:54:27,993 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 09:54:27,993 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 09:54:27,993 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 09:54:27,994 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 [2024-10-11 09:54:28,347 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 09:54:28,367 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 09:54:28,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 09:54:28,371 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 09:54:28,372 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 09:54:28,374 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:29,841 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 09:54:30,087 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 09:54:30,089 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:30,104 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/72667dec9/0ead321254444eaa8314937190cba862/FLAG05dea4888 [2024-10-11 09:54:30,423 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/72667dec9/0ead321254444eaa8314937190cba862 [2024-10-11 09:54:30,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 09:54:30,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 09:54:30,427 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 09:54:30,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 09:54:30,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 09:54:30,436 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a2fb741 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30, skipping insertion in model container [2024-10-11 09:54:30,437 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,472 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 09:54:30,657 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-pr-co_file-71.i[919,932] [2024-10-11 09:54:30,764 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:54:30,786 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 09:54:30,802 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-pr-co_file-71.i[919,932] [2024-10-11 09:54:30,861 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:54:30,888 INFO L204 MainTranslator]: Completed translation [2024-10-11 09:54:30,889 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30 WrapperNode [2024-10-11 09:54:30,889 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 09:54:30,890 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 09:54:30,890 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 09:54:30,890 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 09:54:30,897 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,913 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,961 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 254 [2024-10-11 09:54:30,965 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 09:54:30,966 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 09:54:30,970 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 09:54:30,970 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 09:54:30,980 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,981 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:30,985 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,009 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 09:54:31,009 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,009 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,032 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,040 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,043 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,049 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 09:54:31,050 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 09:54:31,050 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 09:54:31,050 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 09:54:31,051 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (1/1) ... [2024-10-11 09:54:31,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:54:31,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:54:31,093 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 09:54:31,096 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 09:54:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 09:54:31,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 09:54:31,142 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 09:54:31,142 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 09:54:31,143 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 09:54:31,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 09:54:31,268 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 09:54:31,270 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 09:54:39,988 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 09:54:39,988 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 09:54:40,072 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 09:54:40,073 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 09:54:40,073 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:54:40 BoogieIcfgContainer [2024-10-11 09:54:40,073 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 09:54:40,075 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 09:54:40,075 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 09:54:40,079 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 09:54:40,079 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 09:54:30" (1/3) ... [2024-10-11 09:54:40,080 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@330c7b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:54:40, skipping insertion in model container [2024-10-11 09:54:40,080 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:54:30" (2/3) ... [2024-10-11 09:54:40,080 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@330c7b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:54:40, skipping insertion in model container [2024-10-11 09:54:40,080 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:54:40" (3/3) ... [2024-10-11 09:54:40,082 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2024-10-11 09:54:40,100 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 09:54:40,100 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 09:54:40,167 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 09:54:40,179 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;@104c84a4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 09:54:40,179 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 09:54:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 59 states have (on average 1.3898305084745763) internal successors, (82), 60 states have internal predecessors, (82), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-11 09:54:40,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:40,205 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:40,206 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:40,206 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:40,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:40,212 INFO L85 PathProgramCache]: Analyzing trace with hash 106782669, now seen corresponding path program 1 times [2024-10-11 09:54:40,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:54:40,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1496816744] [2024-10-11 09:54:40,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:40,230 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 09:54:40,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:54:40,234 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 09:54:40,235 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 09:54:40,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:41,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 09:54:41,039 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:54:41,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2078 proven. 0 refuted. 0 times theorem prover too weak. 2434 trivial. 0 not checked. [2024-10-11 09:54:41,109 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 09:54:41,112 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 09:54:41,113 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1496816744] [2024-10-11 09:54:41,114 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1496816744] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:54:41,114 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:54:41,114 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 09:54:41,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391913120] [2024-10-11 09:54:41,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:54:41,123 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 09:54:41,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 09:54:41,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 09:54:41,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:54:41,156 INFO L87 Difference]: Start difference. First operand has 110 states, 59 states have (on average 1.3898305084745763) internal successors, (82), 60 states have internal predecessors, (82), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-11 09:54:45,339 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 09:54:45,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:45,341 INFO L93 Difference]: Finished difference Result 217 states and 402 transitions. [2024-10-11 09:54:45,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 09:54:45,381 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 287 [2024-10-11 09:54:45,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:45,388 INFO L225 Difference]: With dead ends: 217 [2024-10-11 09:54:45,388 INFO L226 Difference]: Without dead ends: 108 [2024-10-11 09:54:45,393 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 286 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 09:54:45,397 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 170 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:45,398 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 170 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-10-11 09:54:45,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-10-11 09:54:45,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2024-10-11 09:54:45,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 108 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 58 states have internal predecessors, (77), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-11 09:54:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 173 transitions. [2024-10-11 09:54:45,461 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 173 transitions. Word has length 287 [2024-10-11 09:54:45,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:45,462 INFO L471 AbstractCegarLoop]: Abstraction has 108 states and 173 transitions. [2024-10-11 09:54:45,462 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-11 09:54:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 173 transitions. [2024-10-11 09:54:45,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:45,468 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:45,469 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:45,492 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 09:54:45,669 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 09:54:45,670 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:45,671 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:45,671 INFO L85 PathProgramCache]: Analyzing trace with hash -444687599, now seen corresponding path program 1 times [2024-10-11 09:54:45,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:54:45,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [304266468] [2024-10-11 09:54:45,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:45,673 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 09:54:45,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:54:45,677 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 09:54:45,678 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 09:54:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:46,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-11 09:54:46,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:54:46,420 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-11 09:54:46,420 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 09:54:46,424 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 09:54:46,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [304266468] [2024-10-11 09:54:46,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [304266468] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:54:46,425 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:54:46,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 09:54:46,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [911260523] [2024-10-11 09:54:46,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:54:46,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 09:54:46,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 09:54:46,435 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 09:54:46,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 09:54:46,436 INFO L87 Difference]: Start difference. First operand 108 states and 173 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-11 09:54:50,595 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 09:54:50,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:54:50,741 INFO L93 Difference]: Finished difference Result 298 states and 476 transitions. [2024-10-11 09:54:50,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 09:54:50,742 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 287 [2024-10-11 09:54:50,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:54:50,751 INFO L225 Difference]: With dead ends: 298 [2024-10-11 09:54:50,754 INFO L226 Difference]: Without dead ends: 191 [2024-10-11 09:54:50,756 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 286 GetRequests, 285 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 09:54:50,757 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 125 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 431 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-10-11 09:54:50,757 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [125 Valid, 431 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-10-11 09:54:50,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2024-10-11 09:54:50,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 188. [2024-10-11 09:54:50,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 99 states have (on average 1.303030303030303) internal successors, (129), 100 states have internal predecessors, (129), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 85 states have call predecessors, (86), 86 states have call successors, (86) [2024-10-11 09:54:50,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 301 transitions. [2024-10-11 09:54:50,799 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 301 transitions. Word has length 287 [2024-10-11 09:54:50,801 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:54:50,801 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 301 transitions. [2024-10-11 09:54:50,801 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-11 09:54:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 301 transitions. [2024-10-11 09:54:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-10-11 09:54:50,806 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:54:50,806 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 09:54:50,831 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 (3)] Forceful destruction successful, exit code 0 [2024-10-11 09:54:51,006 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 09:54:51,008 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:54:51,008 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:54:51,008 INFO L85 PathProgramCache]: Analyzing trace with hash -837714609, now seen corresponding path program 1 times [2024-10-11 09:54:51,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:54:51,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [191811596] [2024-10-11 09:54:51,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:54:51,010 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 09:54:51,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:54:51,013 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 09:54:51,014 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 09:54:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:54:51,606 INFO L255 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-10-11 09:54:51,624 INFO L278 TraceCheckSpWp]: Computing forward predicates...