./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 dcbf623259b744e83e7fc9b87c50b6a5d549c5cd3b9baa4e2bb95293a3af83ea --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:18:02,656 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:18:02,706 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-05 21:18:02,709 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:18:02,710 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:18:02,731 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:18:02,731 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:18:02,731 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:18:02,732 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:18:02,732 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:18:02,733 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:18:02,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:18:02,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:18:02,733 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:18:02,734 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:18:02,734 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:18:02,734 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> dcbf623259b744e83e7fc9b87c50b6a5d549c5cd3b9baa4e2bb95293a3af83ea [2025-02-05 21:18:02,925 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:18:02,932 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:18:02,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:18:02,933 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:18:02,934 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:18:02,934 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:04,253 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/622b98ab6/14dde6b30ba047978a4015148775eb40/FLAG88c12bcdd [2025-02-05 21:18:04,562 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:18:04,563 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:04,579 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/622b98ab6/14dde6b30ba047978a4015148775eb40/FLAG88c12bcdd [2025-02-05 21:18:04,831 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/622b98ab6/14dde6b30ba047978a4015148775eb40 [2025-02-05 21:18:04,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:18:04,836 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:18:04,838 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:18:04,839 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:18:04,842 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:18:04,843 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:18:04" (1/1) ... [2025-02-05 21:18:04,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18e5863a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:04, skipping insertion in model container [2025-02-05 21:18:04,844 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:18:04" (1/1) ... [2025-02-05 21:18:04,863 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:18:04,956 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i[916,929] [2025-02-05 21:18:05,032 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:18:05,041 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:18:05,048 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i[916,929] [2025-02-05 21:18:05,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:18:05,086 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:18:05,086 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05 WrapperNode [2025-02-05 21:18:05,086 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:18:05,087 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:18:05,087 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:18:05,087 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:18:05,091 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,098 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,137 INFO L138 Inliner]: procedures = 26, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 336 [2025-02-05 21:18:05,137 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:18:05,137 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:18:05,137 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:18:05,137 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:18:05,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,163 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,187 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]. [2025-02-05 21:18:05,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,200 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,205 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,211 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,214 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:18:05,214 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:18:05,214 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:18:05,214 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:18:05,215 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (1/1) ... [2025-02-05 21:18:05,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:18:05,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:05,242 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:18:05,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:18:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:18:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:18:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:18:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-05 21:18:05,257 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:18:05,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:18:05,345 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:18:05,347 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:18:05,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L273: havoc property_#t~bitwise37#1; [2025-02-05 21:18:05,941 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2025-02-05 21:18:05,941 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:18:05,969 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:18:05,971 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:18:05,971 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:18:05 BoogieIcfgContainer [2025-02-05 21:18:05,971 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:18:05,973 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:18:05,973 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:18:05,976 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:18:05,976 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:18:04" (1/3) ... [2025-02-05 21:18:05,976 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16d8116 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:18:05, skipping insertion in model container [2025-02-05 21:18:05,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:05" (2/3) ... [2025-02-05 21:18:05,977 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16d8116 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:18:05, skipping insertion in model container [2025-02-05 21:18:05,977 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:18:05" (3/3) ... [2025-02-05 21:18:05,978 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:05,987 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:18:05,999 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-90.i that has 2 procedures, 143 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:18:06,039 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:18:06,047 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;@6bd0c09a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:18:06,047 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:18:06,050 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 89 states have (on average 1.4719101123595506) internal successors, (131), 90 states have internal predecessors, (131), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:18:06,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-02-05 21:18:06,062 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:06,063 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:06,064 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:06,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:06,070 INFO L85 PathProgramCache]: Analyzing trace with hash -35518727, now seen corresponding path program 1 times [2025-02-05 21:18:06,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:06,083 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342632926] [2025-02-05 21:18:06,083 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:06,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:06,272 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-02-05 21:18:06,305 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-02-05 21:18:06,308 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:06,308 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 5000 trivial. 0 not checked. [2025-02-05 21:18:06,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:18:06,558 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342632926] [2025-02-05 21:18:06,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342632926] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:18:06,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [911474338] [2025-02-05 21:18:06,559 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:06,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:06,559 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:06,561 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:18:06,562 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-05 21:18:06,665 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-02-05 21:18:06,761 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-02-05 21:18:06,761 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:06,761 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:06,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 689 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:18:06,777 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:06,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 5000 trivial. 0 not checked. [2025-02-05 21:18:06,845 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:18:06,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [911474338] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:18:06,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:18:06,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-02-05 21:18:06,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583430631] [2025-02-05 21:18:06,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:18:06,850 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:18:06,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:18:06,886 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:18:06,887 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:18:06,892 INFO L87 Difference]: Start difference. First operand has 143 states, 89 states have (on average 1.4719101123595506) internal successors, (131), 90 states have internal predecessors, (131), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:18:06,978 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:06,979 INFO L93 Difference]: Finished difference Result 280 states and 512 transitions. [2025-02-05 21:18:06,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:18:06,985 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) Word has length 312 [2025-02-05 21:18:06,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:06,995 INFO L225 Difference]: With dead ends: 280 [2025-02-05 21:18:06,996 INFO L226 Difference]: Without dead ends: 140 [2025-02-05 21:18:07,000 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:18:07,006 INFO L435 NwaCegarLoop]: 223 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 223 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:07,010 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 223 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:18:07,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2025-02-05 21:18:07,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2025-02-05 21:18:07,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 87 states have (on average 1.4482758620689655) internal successors, (126), 87 states have internal predecessors, (126), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:18:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 228 transitions. [2025-02-05 21:18:07,087 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 228 transitions. Word has length 312 [2025-02-05 21:18:07,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:07,089 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 228 transitions. [2025-02-05 21:18:07,089 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (51), 2 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:18:07,089 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 228 transitions. [2025-02-05 21:18:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-02-05 21:18:07,097 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:07,097 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:07,106 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-02-05 21:18:07,298 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-02-05 21:18:07,299 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:07,301 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:07,301 INFO L85 PathProgramCache]: Analyzing trace with hash 81931486, now seen corresponding path program 1 times [2025-02-05 21:18:07,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:07,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [72537149] [2025-02-05 21:18:07,302 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:07,402 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-02-05 21:18:07,635 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-02-05 21:18:07,636 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:07,636 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:08,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2025-02-05 21:18:08,372 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:18:08,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [72537149] [2025-02-05 21:18:08,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [72537149] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:18:08,372 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:18:08,372 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:18:08,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53936337] [2025-02-05 21:18:08,372 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:18:08,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:18:08,374 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:18:08,375 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:18:08,375 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:18:08,376 INFO L87 Difference]: Start difference. First operand 140 states and 228 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2025-02-05 21:18:08,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:08,748 INFO L93 Difference]: Finished difference Result 415 states and 679 transitions. [2025-02-05 21:18:08,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:18:08,749 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 312 [2025-02-05 21:18:08,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:08,752 INFO L225 Difference]: With dead ends: 415 [2025-02-05 21:18:08,752 INFO L226 Difference]: Without dead ends: 278 [2025-02-05 21:18:08,753 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-05 21:18:08,754 INFO L435 NwaCegarLoop]: 216 mSDtfsCounter, 171 mSDsluCounter, 419 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 155 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 171 SdHoareTripleChecker+Valid, 635 SdHoareTripleChecker+Invalid, 198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 155 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:08,754 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [171 Valid, 635 Invalid, 198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [155 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:18:08,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2025-02-05 21:18:08,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 269. [2025-02-05 21:18:08,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 269 states, 164 states have (on average 1.451219512195122) internal successors, (238), 164 states have internal predecessors, (238), 102 states have call successors, (102), 2 states have call predecessors, (102), 2 states have return successors, (102), 102 states have call predecessors, (102), 102 states have call successors, (102) [2025-02-05 21:18:08,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 442 transitions. [2025-02-05 21:18:08,821 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 442 transitions. Word has length 312 [2025-02-05 21:18:08,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:08,823 INFO L471 AbstractCegarLoop]: Abstraction has 269 states and 442 transitions. [2025-02-05 21:18:08,823 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2025-02-05 21:18:08,823 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 442 transitions. [2025-02-05 21:18:08,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2025-02-05 21:18:08,827 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:08,828 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:08,828 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-05 21:18:08,828 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:08,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:08,828 INFO L85 PathProgramCache]: Analyzing trace with hash 658962006, now seen corresponding path program 1 times [2025-02-05 21:18:08,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:08,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [135558849] [2025-02-05 21:18:08,830 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:08,851 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-02-05 21:18:08,876 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-02-05 21:18:08,876 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:08,876 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5100 trivial. 0 not checked. [2025-02-05 21:18:09,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:18:09,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [135558849] [2025-02-05 21:18:09,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [135558849] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:18:09,139 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:18:09,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:18:09,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628305400] [2025-02-05 21:18:09,139 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:18:09,140 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:18:09,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:18:09,140 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:18:09,141 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:18:09,142 INFO L87 Difference]: Start difference. First operand 269 states and 442 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2025-02-05 21:18:09,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:09,549 INFO L93 Difference]: Finished difference Result 570 states and 932 transitions. [2025-02-05 21:18:09,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:18:09,549 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) Word has length 314 [2025-02-05 21:18:09,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:09,554 INFO L225 Difference]: With dead ends: 570 [2025-02-05 21:18:09,554 INFO L226 Difference]: Without dead ends: 419 [2025-02-05 21:18:09,555 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-05 21:18:09,555 INFO L435 NwaCegarLoop]: 224 mSDtfsCounter, 201 mSDsluCounter, 425 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 155 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 201 SdHoareTripleChecker+Valid, 649 SdHoareTripleChecker+Invalid, 198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 155 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:09,555 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [201 Valid, 649 Invalid, 198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [155 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:18:09,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 419 states. [2025-02-05 21:18:09,628 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 419 to 409. [2025-02-05 21:18:09,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 409 states, 252 states have (on average 1.4404761904761905) internal successors, (363), 252 states have internal predecessors, (363), 153 states have call successors, (153), 3 states have call predecessors, (153), 3 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2025-02-05 21:18:09,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 409 states and 669 transitions. [2025-02-05 21:18:09,657 INFO L78 Accepts]: Start accepts. Automaton has 409 states and 669 transitions. Word has length 314 [2025-02-05 21:18:09,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:09,657 INFO L471 AbstractCegarLoop]: Abstraction has 409 states and 669 transitions. [2025-02-05 21:18:09,657 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 1 states have call predecessors, (51), 1 states have call successors, (51) [2025-02-05 21:18:09,658 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 669 transitions. [2025-02-05 21:18:09,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2025-02-05 21:18:09,679 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:09,679 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:09,679 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-05 21:18:09,679 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:09,679 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:09,680 INFO L85 PathProgramCache]: Analyzing trace with hash 230458269, now seen corresponding path program 1 times [2025-02-05 21:18:09,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:09,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765143360] [2025-02-05 21:18:09,680 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:09,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:09,703 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-02-05 21:18:09,834 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-02-05 21:18:09,834 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:09,834 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:10,064 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 105 proven. 45 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:18:10,064 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:18:10,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765143360] [2025-02-05 21:18:10,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765143360] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:18:10,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [980876235] [2025-02-05 21:18:10,065 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:10,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:10,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:10,068 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:18:10,069 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-05 21:18:10,226 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-02-05 21:18:10,297 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-02-05 21:18:10,297 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:10,297 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:10,300 INFO L256 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-02-05 21:18:10,305 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2220 proven. 45 refuted. 0 times theorem prover too weak. 2835 trivial. 0 not checked. [2025-02-05 21:18:10,534 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:18:10,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 105 proven. 45 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:18:10,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [980876235] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:18:10,863 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:18:10,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2025-02-05 21:18:10,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793488241] [2025-02-05 21:18:10,863 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:18:10,864 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-02-05 21:18:10,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:18:10,864 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-05 21:18:10,864 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-02-05 21:18:10,864 INFO L87 Difference]: Start difference. First operand 409 states and 669 transitions. Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2025-02-05 21:18:11,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:11,327 INFO L93 Difference]: Finished difference Result 723 states and 1167 transitions. [2025-02-05 21:18:11,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-05 21:18:11,328 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) Word has length 316 [2025-02-05 21:18:11,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:11,332 INFO L225 Difference]: With dead ends: 723 [2025-02-05 21:18:11,332 INFO L226 Difference]: Without dead ends: 429 [2025-02-05 21:18:11,335 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 639 GetRequests, 629 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2025-02-05 21:18:11,337 INFO L435 NwaCegarLoop]: 225 mSDtfsCounter, 234 mSDsluCounter, 298 mSDsCounter, 0 mSdLazyCounter, 517 mSolverCounterSat, 76 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 269 SdHoareTripleChecker+Valid, 523 SdHoareTripleChecker+Invalid, 593 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 76 IncrementalHoareTripleChecker+Valid, 517 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:11,337 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [269 Valid, 523 Invalid, 593 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [76 Valid, 517 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-02-05 21:18:11,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2025-02-05 21:18:11,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 421. [2025-02-05 21:18:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 421 states, 261 states have (on average 1.4137931034482758) internal successors, (369), 261 states have internal predecessors, (369), 153 states have call successors, (153), 6 states have call predecessors, (153), 6 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2025-02-05 21:18:11,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 675 transitions. [2025-02-05 21:18:11,383 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 675 transitions. Word has length 316 [2025-02-05 21:18:11,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:11,384 INFO L471 AbstractCegarLoop]: Abstraction has 421 states and 675 transitions. [2025-02-05 21:18:11,384 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2025-02-05 21:18:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 675 transitions. [2025-02-05 21:18:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:18:11,386 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:11,387 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:11,394 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-02-05 21:18:11,587 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:11,587 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:11,588 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:11,588 INFO L85 PathProgramCache]: Analyzing trace with hash -457539398, now seen corresponding path program 1 times [2025-02-05 21:18:11,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:11,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471057397] [2025-02-05 21:18:11,588 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:11,668 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:11,828 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:11,829 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:11,829 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 48 proven. 246 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2025-02-05 21:18:12,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:18:12,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471057397] [2025-02-05 21:18:12,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471057397] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:18:12,738 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1407841162] [2025-02-05 21:18:12,738 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:12,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:12,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:12,740 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:18:12,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-05 21:18:12,815 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:12,879 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:12,880 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:12,880 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:12,883 INFO L256 TraceCheckSpWp]: Trace formula consists of 700 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-02-05 21:18:12,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:14,117 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1637 proven. 246 refuted. 0 times theorem prover too weak. 3217 trivial. 0 not checked. [2025-02-05 21:18:14,117 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:18:14,818 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 48 proven. 249 refuted. 0 times theorem prover too weak. 4803 trivial. 0 not checked. [2025-02-05 21:18:14,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1407841162] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:18:14,818 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:18:14,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8, 8] total 15 [2025-02-05 21:18:14,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646827543] [2025-02-05 21:18:14,821 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:18:14,822 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-02-05 21:18:14,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:18:14,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-02-05 21:18:14,823 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2025-02-05 21:18:14,823 INFO L87 Difference]: Start difference. First operand 421 states and 675 transitions. Second operand has 15 states, 15 states have (on average 11.333333333333334) internal successors, (170), 15 states have internal predecessors, (170), 6 states have call successors, (137), 3 states have call predecessors, (137), 7 states have return successors, (138), 6 states have call predecessors, (138), 6 states have call successors, (138) [2025-02-05 21:18:15,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:15,240 INFO L93 Difference]: Finished difference Result 759 states and 1185 transitions. [2025-02-05 21:18:15,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-02-05 21:18:15,241 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 11.333333333333334) internal successors, (170), 15 states have internal predecessors, (170), 6 states have call successors, (137), 3 states have call predecessors, (137), 7 states have return successors, (138), 6 states have call predecessors, (138), 6 states have call successors, (138) Word has length 318 [2025-02-05 21:18:15,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:15,244 INFO L225 Difference]: With dead ends: 759 [2025-02-05 21:18:15,244 INFO L226 Difference]: Without dead ends: 465 [2025-02-05 21:18:15,245 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 648 GetRequests, 629 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=146, Invalid=274, Unknown=0, NotChecked=0, Total=420 [2025-02-05 21:18:15,246 INFO L435 NwaCegarLoop]: 163 mSDtfsCounter, 314 mSDsluCounter, 333 mSDsCounter, 0 mSdLazyCounter, 420 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 322 SdHoareTripleChecker+Valid, 496 SdHoareTripleChecker+Invalid, 481 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 420 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:15,247 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [322 Valid, 496 Invalid, 481 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 420 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:18:15,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 465 states. [2025-02-05 21:18:15,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 465 to 445. [2025-02-05 21:18:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 445 states, 279 states have (on average 1.3763440860215055) internal successors, (384), 279 states have internal predecessors, (384), 153 states have call successors, (153), 12 states have call predecessors, (153), 12 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2025-02-05 21:18:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 445 states and 690 transitions. [2025-02-05 21:18:15,289 INFO L78 Accepts]: Start accepts. Automaton has 445 states and 690 transitions. Word has length 318 [2025-02-05 21:18:15,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:15,290 INFO L471 AbstractCegarLoop]: Abstraction has 445 states and 690 transitions. [2025-02-05 21:18:15,290 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 11.333333333333334) internal successors, (170), 15 states have internal predecessors, (170), 6 states have call successors, (137), 3 states have call predecessors, (137), 7 states have return successors, (138), 6 states have call predecessors, (138), 6 states have call successors, (138) [2025-02-05 21:18:15,290 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 690 transitions. [2025-02-05 21:18:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:18:15,292 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:15,292 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:15,300 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-02-05 21:18:15,493 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:15,493 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:15,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:15,494 INFO L85 PathProgramCache]: Analyzing trace with hash -750942405, now seen corresponding path program 1 times [2025-02-05 21:18:15,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:18:15,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107235724] [2025-02-05 21:18:15,494 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:18:15,509 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:15,615 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:15,615 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:15,615 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:18:15,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [573058426] [2025-02-05 21:18:15,618 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:15,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:18:15,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:15,620 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:18:15,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-05 21:18:15,701 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:15,954 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:15,954 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:15,954 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:18:15,954 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-05 21:18:15,987 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:16,024 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:16,024 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:16,024 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:18:16,196 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-05 21:18:16,197 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-05 21:18:16,197 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-05 21:18:16,207 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-02-05 21:18:16,399 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2025-02-05 21:18:16,402 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2025-02-05 21:18:16,562 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-05 21:18:16,565 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.02 09:18:16 BoogieIcfgContainer [2025-02-05 21:18:16,565 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-05 21:18:16,566 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-05 21:18:16,566 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-05 21:18:16,566 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-05 21:18:16,567 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:18:05" (3/4) ... [2025-02-05 21:18:16,568 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-05 21:18:16,569 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-05 21:18:16,570 INFO L158 Benchmark]: Toolchain (without parser) took 11733.83ms. Allocated memory was 167.8MB in the beginning and 444.6MB in the end (delta: 276.8MB). Free memory was 125.2MB in the beginning and 274.9MB in the end (delta: -149.7MB). Peak memory consumption was 126.2MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,570 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 116.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:18:16,570 INFO L158 Benchmark]: CACSL2BoogieTranslator took 248.85ms. Allocated memory is still 167.8MB. Free memory was 124.3MB in the beginning and 106.6MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,570 INFO L158 Benchmark]: Boogie Procedure Inliner took 49.81ms. Allocated memory is still 167.8MB. Free memory was 106.6MB in the beginning and 99.9MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,571 INFO L158 Benchmark]: Boogie Preprocessor took 76.46ms. Allocated memory is still 167.8MB. Free memory was 99.9MB in the beginning and 91.5MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,571 INFO L158 Benchmark]: IcfgBuilder took 757.25ms. Allocated memory is still 167.8MB. Free memory was 91.5MB in the beginning and 52.2MB in the end (delta: 39.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,571 INFO L158 Benchmark]: TraceAbstraction took 10592.65ms. Allocated memory was 167.8MB in the beginning and 444.6MB in the end (delta: 276.8MB). Free memory was 51.4MB in the beginning and 275.0MB in the end (delta: -223.7MB). Peak memory consumption was 50.7MB. Max. memory is 16.1GB. [2025-02-05 21:18:16,571 INFO L158 Benchmark]: Witness Printer took 3.28ms. Allocated memory is still 444.6MB. Free memory was 275.0MB in the beginning and 274.9MB in the end (delta: 90.2kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:18:16,572 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 116.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 248.85ms. Allocated memory is still 167.8MB. Free memory was 124.3MB in the beginning and 106.6MB in the end (delta: 17.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 49.81ms. Allocated memory is still 167.8MB. Free memory was 106.6MB in the beginning and 99.9MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 76.46ms. Allocated memory is still 167.8MB. Free memory was 99.9MB in the beginning and 91.5MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 757.25ms. Allocated memory is still 167.8MB. Free memory was 91.5MB in the beginning and 52.2MB in the end (delta: 39.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 10592.65ms. Allocated memory was 167.8MB in the beginning and 444.6MB in the end (delta: 276.8MB). Free memory was 51.4MB in the beginning and 275.0MB in the end (delta: -223.7MB). Peak memory consumption was 50.7MB. Max. memory is 16.1GB. * Witness Printer took 3.28ms. Allocated memory is still 444.6MB. Free memory was 275.0MB in the beginning and 274.9MB in the end (delta: 90.2kB). 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 someBinaryArithmeticDOUBLEoperation at line 109, overapproximation of someBinaryFLOATComparisonOperation at line 87, overapproximation of someBinaryFLOATComparisonOperation at line 273, overapproximation of someBinaryFLOATComparisonOperation at line 231, overapproximation of someBinaryFLOATComparisonOperation at line 208, overapproximation of someBinaryFLOATComparisonOperation at line 206, overapproximation of someBinaryFLOATComparisonOperation at line 173, overapproximation of someBinaryFLOATComparisonOperation at line 147, overapproximation of someBinaryFLOATComparisonOperation at line 229, overapproximation of someBinaryFLOATComparisonOperation at line 97, overapproximation of bitwiseOr at line 138, overapproximation of bitwiseOr at line 273, overapproximation of someUnaryDOUBLEoperation at line 98, overapproximation of someUnaryDOUBLEoperation at line 45, overapproximation of someBinaryDOUBLEComparisonOperation at line 260, overapproximation of someBinaryDOUBLEComparisonOperation at line 258, overapproximation of someBinaryDOUBLEComparisonOperation at line 254, overapproximation of someBinaryDOUBLEComparisonOperation at line 98, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 256, overapproximation of someBinaryDOUBLEComparisonOperation at line 102. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -32; [L23] signed long int var_1_3 = 10; [L24] signed long int var_1_4 = 64; [L25] unsigned short int var_1_11 = 64; [L26] unsigned short int var_1_12 = 8; [L27] unsigned short int var_1_13 = 5; [L28] signed short int var_1_14 = 8; [L29] unsigned short int var_1_15 = 62763; [L30] unsigned long int var_1_16 = 25; [L31] float var_1_18 = 63.25; [L32] unsigned char var_1_20 = 0; [L33] float var_1_21 = 7.8; [L34] float var_1_22 = 32.1; [L35] unsigned char var_1_23 = 0; [L36] signed long int var_1_24 = -16; [L37] signed short int var_1_26 = 16; [L38] signed short int var_1_27 = -128; [L39] unsigned char var_1_28 = 1; [L40] unsigned char var_1_29 = 1; [L41] signed short int var_1_30 = -5; [L42] signed short int var_1_31 = 10; [L43] signed short int var_1_32 = 128; [L44] float var_1_33 = 127.8; [L45] float var_1_34 = -0.2; [L46] unsigned char var_1_35 = 0; [L47] unsigned char var_1_36 = 0; [L48] unsigned char var_1_37 = 0; [L49] unsigned char var_1_38 = 128; [L50] unsigned char var_1_39 = 10; [L51] unsigned char var_1_40 = 5; [L52] unsigned char var_1_41 = 2; [L53] unsigned char var_1_42 = 0; [L54] signed long int var_1_43 = 1; [L55] double var_1_44 = 4.8; [L56] double var_1_45 = 256.6; [L57] double var_1_46 = 1.65; [L58] double var_1_47 = 256.5; [L59] double var_1_48 = 2.8; [L60] double var_1_49 = 1.5; [L61] signed short int var_1_50 = 256; [L62] float var_1_51 = 16.8; [L63] unsigned char var_1_52 = 25; [L64] unsigned long int var_1_53 = 4; [L65] signed long int var_1_54 = 0; [L66] unsigned char var_1_55 = 0; [L67] signed long int last_1_var_1_1 = -32; [L68] unsigned short int last_1_var_1_11 = 64; [L69] signed short int last_1_var_1_14 = 8; [L70] unsigned long int last_1_var_1_16 = 25; [L71] float last_1_var_1_18 = 63.25; VAL [isInitial=0, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=10, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L277] isInitial = 1 [L278] FCALL initially() [L279] COND TRUE 1 [L280] CALL updateLastVariables() [L266] last_1_var_1_1 = var_1_1 [L267] last_1_var_1_11 = var_1_11 [L268] last_1_var_1_14 = var_1_14 [L269] last_1_var_1_16 = var_1_16 [L270] last_1_var_1_18 = var_1_18 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=10, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L280] RET updateLastVariables() [L281] CALL updateVariables() [L185] var_1_3 = __VERIFIER_nondet_long() [L186] CALL assume_abort_if_not(var_1_3 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L186] RET assume_abort_if_not(var_1_3 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L187] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L187] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L188] CALL assume_abort_if_not(var_1_3 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L188] RET assume_abort_if_not(var_1_3 != 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=64, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L189] var_1_4 = __VERIFIER_nondet_long() [L190] CALL assume_abort_if_not(var_1_4 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L190] RET assume_abort_if_not(var_1_4 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L191] CALL assume_abort_if_not(var_1_4 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L191] RET assume_abort_if_not(var_1_4 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L192] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L192] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=8, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L193] var_1_12 = __VERIFIER_nondet_ushort() [L194] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L194] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L195] CALL assume_abort_if_not(var_1_12 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L195] RET assume_abort_if_not(var_1_12 <= 16384) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=5, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L196] var_1_13 = __VERIFIER_nondet_ushort() [L197] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L197] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L198] CALL assume_abort_if_not(var_1_13 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L198] RET assume_abort_if_not(var_1_13 <= 16383) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=62763, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L199] var_1_15 = __VERIFIER_nondet_ushort() [L200] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L200] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L201] CALL assume_abort_if_not(var_1_15 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L201] RET assume_abort_if_not(var_1_15 <= 65535) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=0, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L202] var_1_20 = __VERIFIER_nondet_uchar() [L203] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L203] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L204] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L204] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_21=39/5, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L205] var_1_21 = __VERIFIER_nondet_float() [L206] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L206] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_22=321/10, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L207] var_1_22 = __VERIFIER_nondet_float() [L208] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L208] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=0, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L209] var_1_23 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L210] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L211] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L211] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=-128, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L212] var_1_27 = __VERIFIER_nondet_short() [L213] CALL assume_abort_if_not(var_1_27 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L213] RET assume_abort_if_not(var_1_27 >= -32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L214] CALL assume_abort_if_not(var_1_27 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L214] RET assume_abort_if_not(var_1_27 <= 32766) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L215] var_1_29 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L216] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L217] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L217] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-5, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L218] var_1_30 = __VERIFIER_nondet_short() [L219] CALL assume_abort_if_not(var_1_30 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L219] RET assume_abort_if_not(var_1_30 >= -32768) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L220] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L220] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=10, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L221] var_1_31 = __VERIFIER_nondet_short() [L222] CALL assume_abort_if_not(var_1_31 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L222] RET assume_abort_if_not(var_1_31 >= -32768) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L223] CALL assume_abort_if_not(var_1_31 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L223] RET assume_abort_if_not(var_1_31 <= 32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=128, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L224] var_1_32 = __VERIFIER_nondet_short() [L225] CALL assume_abort_if_not(var_1_32 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L225] RET assume_abort_if_not(var_1_32 >= -32768) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L226] CALL assume_abort_if_not(var_1_32 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L226] RET assume_abort_if_not(var_1_32 <= 32767) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L227] CALL assume_abort_if_not(var_1_32 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L227] RET assume_abort_if_not(var_1_32 != 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_33=639/5, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L228] var_1_33 = __VERIFIER_nondet_float() [L229] CALL assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L229] RET assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L230] var_1_34 = __VERIFIER_nondet_float() [L231] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L231] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L232] var_1_35 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L233] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L234] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L234] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L235] var_1_36 = __VERIFIER_nondet_uchar() [L236] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L236] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L237] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L237] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=0, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L238] var_1_37 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L239] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L240] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L240] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=10, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L241] var_1_39 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L242] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L243] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L243] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=5, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L244] var_1_40 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L245] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L246] CALL assume_abort_if_not(var_1_40 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L246] RET assume_abort_if_not(var_1_40 <= 254) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=2, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L247] var_1_41 = __VERIFIER_nondet_uchar() [L248] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L248] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L249] CALL assume_abort_if_not(var_1_41 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L249] RET assume_abort_if_not(var_1_41 <= 254) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=0, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L250] var_1_42 = __VERIFIER_nondet_uchar() [L251] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L251] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L252] CALL assume_abort_if_not(var_1_42 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L252] RET assume_abort_if_not(var_1_42 <= 254) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_45=1283/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L253] var_1_45 = __VERIFIER_nondet_double() [L254] CALL assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L254] RET assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_47=513/2, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L255] var_1_47 = __VERIFIER_nondet_double() [L256] CALL assume_abort_if_not((var_1_47 >= -922337.2036854765600e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L256] RET assume_abort_if_not((var_1_47 >= -922337.2036854765600e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_48=14/5, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L257] var_1_48 = __VERIFIER_nondet_double() [L258] CALL assume_abort_if_not((var_1_48 >= -461168.6018427382800e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L258] RET assume_abort_if_not((var_1_48 >= -461168.6018427382800e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_49=3/2, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L259] var_1_49 = __VERIFIER_nondet_double() [L260] CALL assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L260] RET assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=25, var_1_53=4, var_1_54=0, var_1_55=0] [L261] var_1_52 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L262] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L263] CALL assume_abort_if_not(var_1_52 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L263] RET assume_abort_if_not(var_1_52 <= 255) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=16, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L281] RET updateVariables() [L282] CALL step() [L75] var_1_26 = var_1_27 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L76] COND FALSE !(\read(var_1_29)) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=128, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L87] COND TRUE var_1_34 == var_1_33 [L88] var_1_38 = (((((((((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) < (var_1_41)) ? (((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) : (var_1_41))) < 0 ) ? -((((((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) < (var_1_41)) ? (((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) : (var_1_41))) : ((((((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) < (var_1_41)) ? (((((var_1_39) > (var_1_40)) ? (var_1_39) : (var_1_40)))) : (var_1_41))))) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=1, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L92] COND TRUE var_1_40 >= var_1_42 [L93] var_1_43 = (((((((((var_1_42) > (var_1_41)) ? (var_1_42) : (var_1_41)))) < (((((var_1_39) > (var_1_38)) ? (var_1_39) : (var_1_38))))) ? (((((var_1_42) > (var_1_41)) ? (var_1_42) : (var_1_41)))) : (((((var_1_39) > (var_1_38)) ? (var_1_39) : (var_1_38)))))) - var_1_40) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=24/5, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L97] COND TRUE (- var_1_33) < ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) [L98] var_1_44 = ((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45))) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_46=33/20, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L102] COND FALSE !(8.5 > var_1_33) [L109] var_1_46 = (var_1_49 + var_1_48) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L111] COND FALSE !(((- var_1_46) >= var_1_34) || var_1_29) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_53=4, var_1_54=0, var_1_55=0] [L118] COND FALSE !(var_1_39 <= (- (~ var_1_52))) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=0] [L123] COND FALSE !((((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) + var_1_39) >= var_1_42) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=0] [L126] COND FALSE !(var_1_27 < 10) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=0] [L133] COND TRUE \read(var_1_37) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=0] [L134] EXPR var_1_27 & var_1_31 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=0] [L134] COND TRUE var_1_38 <= (var_1_27 & var_1_31) [L135] var_1_55 = var_1_36 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L138] EXPR last_1_var_1_1 | last_1_var_1_16 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=-32, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L138] COND FALSE !((last_1_var_1_14 / ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) <= (last_1_var_1_1 | last_1_var_1_16)) [L145] var_1_1 = last_1_var_1_11 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=64, var_1_20=-255, var_1_23=1, var_1_24=-16, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L147] COND FALSE !((- (- last_1_var_1_18)) != last_1_var_1_18) [L154] var_1_24 = last_1_var_1_14 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=64, var_1_20=-255, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L156] COND FALSE !(((var_1_15 - var_1_12) + var_1_24) < var_1_24) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=64, var_1_20=-255, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L159] unsigned short int stepLocal_0 = var_1_13; VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, stepLocal_0=8, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=253/4, var_1_1=64, var_1_20=-255, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L160] COND FALSE !(var_1_24 < stepLocal_0) [L171] var_1_18 = var_1_21 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=64, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L173] COND TRUE var_1_18 != (var_1_18 + var_1_18) [L174] var_1_11 = ((var_1_12 + var_1_13) + 32) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=40, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=25, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L176] COND FALSE !(((var_1_1 * var_1_4) + var_1_1) > var_1_1) [L181] var_1_16 = 0u VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=40, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=0, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L282] RET step() [L283] CALL, EXPR property() [L273] EXPR last_1_var_1_1 | last_1_var_1_16 VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=40, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=0, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L273-L274] return (((((((last_1_var_1_14 / ((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) <= (last_1_var_1_1 | last_1_var_1_16)) ? (((last_1_var_1_18 * last_1_var_1_18) < last_1_var_1_18) ? (var_1_1 == ((signed long int) last_1_var_1_11)) : (var_1_1 == ((signed long int) last_1_var_1_11))) : (var_1_1 == ((signed long int) last_1_var_1_11))) && ((var_1_18 != (var_1_18 + var_1_18)) ? (var_1_11 == ((unsigned short int) ((var_1_12 + var_1_13) + 32))) : 1)) && ((((var_1_15 - var_1_12) + var_1_24) < var_1_24) ? (var_1_14 == ((signed short int) var_1_12)) : 1)) && ((((var_1_1 * var_1_4) + var_1_1) > var_1_1) ? ((var_1_14 < var_1_1) ? (var_1_16 == ((unsigned long int) var_1_12)) : 1) : (var_1_16 == ((unsigned long int) 0u)))) && ((var_1_24 < var_1_13) ? (var_1_20 ? (var_1_18 == ((float) (((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))) + var_1_22))) : (var_1_23 ? (var_1_18 == ((float) (var_1_22 + var_1_21))) : (var_1_18 == ((float) -0.75f)))) : (var_1_18 == ((float) var_1_21)))) && (((- (- last_1_var_1_18)) != last_1_var_1_18) ? ((var_1_12 <= ((((last_1_var_1_14) > ((- last_1_var_1_14))) ? (last_1_var_1_14) : ((- last_1_var_1_14))))) ? (var_1_24 == ((signed long int) -50)) : (var_1_24 == ((signed long int) last_1_var_1_14))) : (var_1_24 == ((signed long int) last_1_var_1_14))) ; [L283] RET, EXPR property() [L283] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=40, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=0, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=64, last_1_var_1_14=8, last_1_var_1_16=25, last_1_var_1_18=253/4, last_1_var_1_1=-32, var_1_11=40, var_1_12=0, var_1_13=8, var_1_14=8, var_1_15=32767, var_1_16=0, var_1_18=3, var_1_1=64, var_1_20=-255, var_1_21=3, var_1_23=1, var_1_24=8, var_1_26=10, var_1_27=10, var_1_28=1, var_1_29=0, var_1_30=-32768, var_1_31=0, var_1_32=-1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=0, var_1_39=2, var_1_3=-7, var_1_40=4, var_1_41=-256, var_1_42=-252, var_1_43=-2, var_1_44=2, var_1_45=0, var_1_4=-6, var_1_50=256, var_1_51=84/5, var_1_52=0, var_1_53=4, var_1_54=0, var_1_55=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 143 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.4s, OverallIterations: 6, TraceHistogramMax: 51, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 1.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 963 SdHoareTripleChecker+Valid, 1.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 920 mSDsluCounter, 2526 SdHoareTripleChecker+Invalid, 1.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1475 mSDsCounter, 447 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1028 IncrementalHoareTripleChecker+Invalid, 1475 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 447 mSolverCounterUnsat, 1051 mSDtfsCounter, 1028 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1615 GetRequests, 1580 SyntacticMatches, 1 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=445occurred in iteration=5, InterpolantAutomatonStates: 34, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 47 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 3154 NumberOfCodeBlocks, 3154 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3142 ConstructedInterpolants, 0 QuantifiedInterpolants, 10781 SizeOfPredicates, 3 NumberOfNonLiveVariables, 2084 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 10 InterpolantComputations, 3 PerfectInterpolantSequences, 50024/51000 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-02-05 21:18:16,597 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 dcbf623259b744e83e7fc9b87c50b6a5d549c5cd3b9baa4e2bb95293a3af83ea --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:18:18,951 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:18:19,038 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-05 21:18:19,042 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:18:19,042 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:18:19,060 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:18:19,061 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:18:19,061 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:18:19,061 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:18:19,061 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:18:19,061 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:18:19,061 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:18:19,062 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:18:19,062 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:18:19,062 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:18:19,063 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:18:19,063 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:18:19,063 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> dcbf623259b744e83e7fc9b87c50b6a5d549c5cd3b9baa4e2bb95293a3af83ea [2025-02-05 21:18:19,331 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:18:19,337 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:18:19,339 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:18:19,341 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:18:19,342 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:18:19,343 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:20,564 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3d5ee471a/2e489766a4234cb68cc1d58c981f0dd4/FLAGb8c75cc58 [2025-02-05 21:18:20,914 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:18:20,915 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:20,971 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3d5ee471a/2e489766a4234cb68cc1d58c981f0dd4/FLAGb8c75cc58 [2025-02-05 21:18:21,149 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3d5ee471a/2e489766a4234cb68cc1d58c981f0dd4 [2025-02-05 21:18:21,153 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:18:21,159 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:18:21,160 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:18:21,161 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:18:21,167 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:18:21,168 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,170 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d9ac3d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21, skipping insertion in model container [2025-02-05 21:18:21,204 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,242 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:18:21,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i[916,929] [2025-02-05 21:18:21,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:18:21,637 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:18:21,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-90.i[916,929] [2025-02-05 21:18:21,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:18:21,764 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:18:21,769 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21 WrapperNode [2025-02-05 21:18:21,769 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:18:21,770 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:18:21,770 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:18:21,770 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:18:21,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,802 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,859 INFO L138 Inliner]: procedures = 27, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2025-02-05 21:18:21,860 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:18:21,861 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:18:21,861 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:18:21,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:18:21,871 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,879 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,904 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]. [2025-02-05 21:18:21,909 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,915 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,933 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,935 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,941 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,955 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:18:21,967 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:18:21,968 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:18:21,968 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:18:21,969 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (1/1) ... [2025-02-05 21:18:21,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:18:22,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:18:22,026 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:18:22,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:18:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:18:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-05 21:18:22,088 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:18:22,089 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:18:22,089 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:18:22,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:18:22,217 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:18:22,221 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:18:27,816 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2025-02-05 21:18:27,816 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:18:27,829 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:18:27,830 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:18:27,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:18:27 BoogieIcfgContainer [2025-02-05 21:18:27,830 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:18:27,832 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:18:27,834 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:18:27,857 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:18:27,857 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:18:21" (1/3) ... [2025-02-05 21:18:27,858 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d1dbf03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:18:27, skipping insertion in model container [2025-02-05 21:18:27,859 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:18:21" (2/3) ... [2025-02-05 21:18:27,859 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d1dbf03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:18:27, skipping insertion in model container [2025-02-05 21:18:27,859 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:18:27" (3/3) ... [2025-02-05 21:18:27,862 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-90.i [2025-02-05 21:18:27,873 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:18:27,875 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-90.i that has 2 procedures, 127 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:18:27,951 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:18:27,961 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;@4687ea0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:18:27,962 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:18:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand has 127 states, 73 states have (on average 1.452054794520548) internal successors, (106), 74 states have internal predecessors, (106), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:18:27,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2025-02-05 21:18:27,975 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:27,975 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:27,976 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:27,979 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:27,979 INFO L85 PathProgramCache]: Analyzing trace with hash 1066922560, now seen corresponding path program 1 times [2025-02-05 21:18:27,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:18:27,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1913750080] [2025-02-05 21:18:27,986 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:27,987 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 [2025-02-05 21:18:27,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:18:27,989 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:18:27,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:28,067 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 309 statements into 1 equivalence classes. [2025-02-05 21:18:28,546 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 309 of 309 statements. [2025-02-05 21:18:28,547 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:28,547 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:28,570 INFO L256 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:18:28,586 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:28,635 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1924 proven. 0 refuted. 0 times theorem prover too weak. 3176 trivial. 0 not checked. [2025-02-05 21:18:28,635 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:18:28,636 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:18:28,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1913750080] [2025-02-05 21:18:28,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1913750080] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:18:28,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:18:28,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-05 21:18:28,637 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040853797] [2025-02-05 21:18:28,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:18:28,643 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:18:28,644 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:18:28,658 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:18:28,658 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:18:28,661 INFO L87 Difference]: Start difference. First operand has 127 states, 73 states have (on average 1.452054794520548) internal successors, (106), 74 states have internal predecessors, (106), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:18:28,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:28,703 INFO L93 Difference]: Finished difference Result 248 states and 462 transitions. [2025-02-05 21:18:28,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:18:28,705 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 309 [2025-02-05 21:18:28,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:28,711 INFO L225 Difference]: With dead ends: 248 [2025-02-05 21:18:28,711 INFO L226 Difference]: Without dead ends: 124 [2025-02-05 21:18:28,714 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 308 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:18:28,716 INFO L435 NwaCegarLoop]: 203 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 203 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:28,717 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:18:28,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2025-02-05 21:18:28,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2025-02-05 21:18:28,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 71 states have (on average 1.4225352112676057) internal successors, (101), 71 states have internal predecessors, (101), 51 states have call successors, (51), 1 states have call predecessors, (51), 1 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:18:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 203 transitions. [2025-02-05 21:18:28,772 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 203 transitions. Word has length 309 [2025-02-05 21:18:28,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:28,773 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 203 transitions. [2025-02-05 21:18:28,773 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:18:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 203 transitions. [2025-02-05 21:18:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2025-02-05 21:18:28,779 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:28,779 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:28,798 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:28,980 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:28,980 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:28,982 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:28,983 INFO L85 PathProgramCache]: Analyzing trace with hash -1093460357, now seen corresponding path program 1 times [2025-02-05 21:18:28,984 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:18:28,985 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [629629142] [2025-02-05 21:18:28,986 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:28,986 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 [2025-02-05 21:18:28,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:18:28,988 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:18:28,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:29,122 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 309 statements into 1 equivalence classes. [2025-02-05 21:18:29,609 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 309 of 309 statements. [2025-02-05 21:18:29,609 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:29,609 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:29,629 INFO L256 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-02-05 21:18:29,638 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:30,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2220 proven. 45 refuted. 0 times theorem prover too weak. 2835 trivial. 0 not checked. [2025-02-05 21:18:30,954 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:18:32,973 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 105 proven. 45 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:18:32,974 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:18:32,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [629629142] [2025-02-05 21:18:32,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [629629142] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:18:32,974 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-02-05 21:18:32,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2025-02-05 21:18:32,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639324828] [2025-02-05 21:18:32,974 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-02-05 21:18:32,978 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-02-05 21:18:32,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:18:32,979 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-05 21:18:32,979 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-02-05 21:18:32,979 INFO L87 Difference]: Start difference. First operand 124 states and 203 transitions. Second operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2025-02-05 21:18:36,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:36,346 INFO L93 Difference]: Finished difference Result 308 states and 500 transitions. [2025-02-05 21:18:36,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-05 21:18:36,347 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) Word has length 309 [2025-02-05 21:18:36,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:36,354 INFO L225 Difference]: With dead ends: 308 [2025-02-05 21:18:36,354 INFO L226 Difference]: Without dead ends: 187 [2025-02-05 21:18:36,355 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 620 GetRequests, 610 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2025-02-05 21:18:36,356 INFO L435 NwaCegarLoop]: 204 mSDtfsCounter, 258 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 466 mSolverCounterSat, 129 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 293 SdHoareTripleChecker+Valid, 475 SdHoareTripleChecker+Invalid, 595 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 129 IncrementalHoareTripleChecker+Valid, 466 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:36,356 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [293 Valid, 475 Invalid, 595 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [129 Valid, 466 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2025-02-05 21:18:36,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2025-02-05 21:18:36,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 182. [2025-02-05 21:18:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 93 states have (on average 1.3118279569892473) internal successors, (122), 94 states have internal predecessors, (122), 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) [2025-02-05 21:18:36,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 294 transitions. [2025-02-05 21:18:36,406 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 294 transitions. Word has length 309 [2025-02-05 21:18:36,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:36,409 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 294 transitions. [2025-02-05 21:18:36,409 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (66), 2 states have call predecessors, (66), 4 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2025-02-05 21:18:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 294 transitions. [2025-02-05 21:18:36,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2025-02-05 21:18:36,426 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:36,427 INFO L218 NwaCegarLoop]: trace histogram [51, 51, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:18:36,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-02-05 21:18:36,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:36,628 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:36,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:36,628 INFO L85 PathProgramCache]: Analyzing trace with hash 103454989, now seen corresponding path program 1 times [2025-02-05 21:18:36,629 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:18:36,629 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1057448725] [2025-02-05 21:18:36,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:36,629 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 [2025-02-05 21:18:36,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:18:36,631 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:18:36,632 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:18:36,700 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 310 statements into 1 equivalence classes. [2025-02-05 21:18:37,073 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 310 of 310 statements. [2025-02-05 21:18:37,073 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:37,073 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:37,094 INFO L256 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 10 conjuncts are in the unsatisfiable core [2025-02-05 21:18:37,100 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:18:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1637 proven. 246 refuted. 0 times theorem prover too weak. 3217 trivial. 0 not checked. [2025-02-05 21:18:47,369 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:18:49,888 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:18:49,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1057448725] [2025-02-05 21:18:49,888 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1057448725] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:18:49,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1399731062] [2025-02-05 21:18:49,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:49,888 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-02-05 21:18:49,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 [2025-02-05 21:18:49,902 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-02-05 21:18:49,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2025-02-05 21:18:50,022 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 310 statements into 1 equivalence classes. [2025-02-05 21:18:52,309 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 310 of 310 statements. [2025-02-05 21:18:52,309 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:52,309 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:52,338 INFO L256 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 24 conjuncts are in the unsatisfiable core [2025-02-05 21:18:52,344 INFO L279 TraceCheckSpWp]: Computing forward predicates...