./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.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-80.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 a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:16:41,739 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:16:41,805 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-05 21:16:41,812 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:16:41,813 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:16:41,836 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:16:41,837 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:16:41,838 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:16:41,838 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:16:41,838 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:16:41,839 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:16:41,839 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:16:41,840 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:16:41,840 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:16:41,840 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:16:41,840 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:16:41,840 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:16:41,840 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:16:41,841 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:16:41,842 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:16:41,842 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:16:41,842 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:16:41,842 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:16:41,842 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:16:41,842 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:16:41,843 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:16:41,843 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 -> a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 [2025-02-05 21:16:42,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:16:42,090 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:16:42,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:16:42,094 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:16:42,094 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:16:42,095 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2025-02-05 21:16:43,239 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f18fe0b97/9c9df2de14b94f5abaad69a5fbc31524/FLAGa1a305ab4 [2025-02-05 21:16:43,537 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:16:43,538 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2025-02-05 21:16:43,550 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f18fe0b97/9c9df2de14b94f5abaad69a5fbc31524/FLAGa1a305ab4 [2025-02-05 21:16:43,822 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f18fe0b97/9c9df2de14b94f5abaad69a5fbc31524 [2025-02-05 21:16:43,824 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:16:43,825 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:16:43,826 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:16:43,826 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:16:43,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:16:43,830 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:16:43" (1/1) ... [2025-02-05 21:16:43,830 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27f0235c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:43, skipping insertion in model container [2025-02-05 21:16:43,830 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:16:43" (1/1) ... [2025-02-05 21:16:43,850 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:16:43,944 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-80.i[916,929] [2025-02-05 21:16:44,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:16:44,019 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:16:44,025 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-80.i[916,929] [2025-02-05 21:16:44,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:16:44,071 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:16:44,071 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44 WrapperNode [2025-02-05 21:16:44,071 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:16:44,072 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:16:44,072 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:16:44,072 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:16:44,076 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,084 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,125 INFO L138 Inliner]: procedures = 26, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2025-02-05 21:16:44,126 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:16:44,126 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:16:44,126 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:16:44,126 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:16:44,133 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,133 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,136 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,158 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 21:16:44,158 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,158 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,170 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,175 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,179 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,180 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,186 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:16:44,186 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:16:44,186 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:16:44,186 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:16:44,187 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (1/1) ... [2025-02-05 21:16:44,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:16:44,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:44,214 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 21:16:44,216 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 21:16:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:16:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:16:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:16:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-05 21:16:44,234 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:16:44,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:16:44,312 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:16:44,314 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:16:44,808 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-02-05 21:16:44,809 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:16:44,832 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:16:44,834 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:16:44,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:16:44 BoogieIcfgContainer [2025-02-05 21:16:44,834 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:16:44,836 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:16:44,836 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:16:44,854 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:16:44,854 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:16:43" (1/3) ... [2025-02-05 21:16:44,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35cbf5a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:16:44, skipping insertion in model container [2025-02-05 21:16:44,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:16:44" (2/3) ... [2025-02-05 21:16:44,855 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35cbf5a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:16:44, skipping insertion in model container [2025-02-05 21:16:44,855 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:16:44" (3/3) ... [2025-02-05 21:16:44,856 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2025-02-05 21:16:44,869 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:16:44,872 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i that has 2 procedures, 134 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:16:44,920 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:16:44,929 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;@5e8b587, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:16:44,931 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:16:44,934 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 80 states have (on average 1.4125) internal successors, (113), 81 states have internal predecessors, (113), 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 21:16:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2025-02-05 21:16:44,945 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:44,946 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, 1, 1] [2025-02-05 21:16:44,946 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:44,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:44,951 INFO L85 PathProgramCache]: Analyzing trace with hash 81678745, now seen corresponding path program 1 times [2025-02-05 21:16:44,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:44,957 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [713582080] [2025-02-05 21:16:44,957 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:44,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:45,056 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 320 statements into 1 equivalence classes. [2025-02-05 21:16:45,090 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 320 of 320 statements. [2025-02-05 21:16:45,090 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:45,092 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:45,318 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 21:16:45,319 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:45,320 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [713582080] [2025-02-05 21:16:45,320 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [713582080] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:16:45,321 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1804434528] [2025-02-05 21:16:45,321 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:45,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:45,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:45,323 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 21:16:45,325 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 21:16:45,436 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 320 statements into 1 equivalence classes. [2025-02-05 21:16:45,553 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 320 of 320 statements. [2025-02-05 21:16:45,553 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:45,553 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:45,558 INFO L256 TraceCheckSpWp]: Trace formula consists of 715 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:16:45,574 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:16:45,631 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 21:16:45,632 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:16:45,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1804434528] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:45,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:16:45,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-02-05 21:16:45,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491917686] [2025-02-05 21:16:45,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:45,638 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:16:45,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:45,655 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:16:45,655 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:16:45,657 INFO L87 Difference]: Start difference. First operand has 134 states, 80 states have (on average 1.4125) internal successors, (113), 81 states have internal predecessors, (113), 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 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 21:16:45,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:45,686 INFO L93 Difference]: Finished difference Result 262 states and 476 transitions. [2025-02-05 21:16:45,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:16:45,688 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 320 [2025-02-05 21:16:45,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:45,693 INFO L225 Difference]: With dead ends: 262 [2025-02-05 21:16:45,694 INFO L226 Difference]: Without dead ends: 131 [2025-02-05 21:16:45,696 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 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 21:16:45,698 INFO L435 NwaCegarLoop]: 207 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:45,698 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 207 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:16:45,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2025-02-05 21:16:45,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2025-02-05 21:16:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 78 states have (on average 1.3717948717948718) internal successors, (107), 78 states have internal predecessors, (107), 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 21:16:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 209 transitions. [2025-02-05 21:16:45,741 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 209 transitions. Word has length 320 [2025-02-05 21:16:45,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:45,742 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 209 transitions. [2025-02-05 21:16:45,742 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 21:16:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 209 transitions. [2025-02-05 21:16:45,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2025-02-05 21:16:45,746 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:45,746 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, 1, 1] [2025-02-05 21:16:45,753 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-05 21:16:45,946 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 21:16:45,947 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:45,947 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:45,948 INFO L85 PathProgramCache]: Analyzing trace with hash 107235097, now seen corresponding path program 1 times [2025-02-05 21:16:45,948 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:45,948 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870233286] [2025-02-05 21:16:45,948 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:45,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:45,985 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 320 statements into 1 equivalence classes. [2025-02-05 21:16:46,060 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 320 of 320 statements. [2025-02-05 21:16:46,061 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:46,061 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:46,410 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 21:16:46,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:46,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870233286] [2025-02-05 21:16:46,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870233286] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:46,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:16:46,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:16:46,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [528557852] [2025-02-05 21:16:46,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:46,411 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:16:46,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:46,412 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:16:46,412 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:16:46,412 INFO L87 Difference]: Start difference. First operand 131 states and 209 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 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 21:16:46,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:46,508 INFO L93 Difference]: Finished difference Result 387 states and 621 transitions. [2025-02-05 21:16:46,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:16:46,509 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 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 320 [2025-02-05 21:16:46,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:46,514 INFO L225 Difference]: With dead ends: 387 [2025-02-05 21:16:46,515 INFO L226 Difference]: Without dead ends: 259 [2025-02-05 21:16:46,516 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 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 21:16:46,517 INFO L435 NwaCegarLoop]: 202 mSDtfsCounter, 205 mSDsluCounter, 398 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 205 SdHoareTripleChecker+Valid, 600 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:46,517 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [205 Valid, 600 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:16:46,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2025-02-05 21:16:46,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 133. [2025-02-05 21:16:46,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 80 states have (on average 1.3625) internal successors, (109), 80 states have internal predecessors, (109), 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 21:16:46,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 211 transitions. [2025-02-05 21:16:46,541 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 211 transitions. Word has length 320 [2025-02-05 21:16:46,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:46,543 INFO L471 AbstractCegarLoop]: Abstraction has 133 states and 211 transitions. [2025-02-05 21:16:46,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 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 21:16:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 211 transitions. [2025-02-05 21:16:46,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2025-02-05 21:16:46,547 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:46,547 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, 1, 1] [2025-02-05 21:16:46,548 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-05 21:16:46,548 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:46,549 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:46,549 INFO L85 PathProgramCache]: Analyzing trace with hash -89278408, now seen corresponding path program 1 times [2025-02-05 21:16:46,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:46,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762696476] [2025-02-05 21:16:46,549 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:46,574 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 320 statements into 1 equivalence classes. [2025-02-05 21:16:46,609 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 320 of 320 statements. [2025-02-05 21:16:46,611 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:46,611 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:47,084 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 21:16:47,084 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:47,085 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762696476] [2025-02-05 21:16:47,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762696476] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:47,086 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:16:47,086 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:16:47,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127990249] [2025-02-05 21:16:47,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:47,087 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:16:47,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:47,089 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:16:47,089 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:47,089 INFO L87 Difference]: Start difference. First operand 133 states and 211 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 21:16:47,153 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:47,153 INFO L93 Difference]: Finished difference Result 393 states and 627 transitions. [2025-02-05 21:16:47,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:16:47,153 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 320 [2025-02-05 21:16:47,154 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:47,156 INFO L225 Difference]: With dead ends: 393 [2025-02-05 21:16:47,156 INFO L226 Difference]: Without dead ends: 263 [2025-02-05 21:16:47,159 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:47,160 INFO L435 NwaCegarLoop]: 215 mSDtfsCounter, 97 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 97 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:47,161 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [97 Valid, 409 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:16:47,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 263 states. [2025-02-05 21:16:47,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 263 to 261. [2025-02-05 21:16:47,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 261 states, 156 states have (on average 1.3461538461538463) internal successors, (210), 156 states have internal predecessors, (210), 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 21:16:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 414 transitions. [2025-02-05 21:16:47,220 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 414 transitions. Word has length 320 [2025-02-05 21:16:47,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:47,222 INFO L471 AbstractCegarLoop]: Abstraction has 261 states and 414 transitions. [2025-02-05 21:16:47,222 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 21:16:47,222 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 414 transitions. [2025-02-05 21:16:47,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2025-02-05 21:16:47,225 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:47,225 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, 1, 1] [2025-02-05 21:16:47,225 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-05 21:16:47,225 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:47,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:47,226 INFO L85 PathProgramCache]: Analyzing trace with hash 236317816, now seen corresponding path program 1 times [2025-02-05 21:16:47,226 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:47,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383929028] [2025-02-05 21:16:47,227 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:47,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:47,263 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 320 statements into 1 equivalence classes. [2025-02-05 21:16:47,284 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 320 of 320 statements. [2025-02-05 21:16:47,284 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:47,284 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:47,413 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 21:16:47,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:47,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1383929028] [2025-02-05 21:16:47,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1383929028] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:47,414 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:16:47,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:16:47,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162484020] [2025-02-05 21:16:47,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:47,415 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:16:47,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:47,416 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:16:47,416 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:47,416 INFO L87 Difference]: Start difference. First operand 261 states and 414 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 21:16:47,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:47,457 INFO L93 Difference]: Finished difference Result 389 states and 615 transitions. [2025-02-05 21:16:47,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:16:47,458 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 320 [2025-02-05 21:16:47,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:47,460 INFO L225 Difference]: With dead ends: 389 [2025-02-05 21:16:47,460 INFO L226 Difference]: Without dead ends: 131 [2025-02-05 21:16:47,461 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:47,461 INFO L435 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 395 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:47,461 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 395 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:16:47,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2025-02-05 21:16:47,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2025-02-05 21:16:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 78 states have (on average 1.294871794871795) internal successors, (101), 78 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 21:16:47,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 203 transitions. [2025-02-05 21:16:47,487 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 203 transitions. Word has length 320 [2025-02-05 21:16:47,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:47,488 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 203 transitions. [2025-02-05 21:16:47,488 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 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 21:16:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 203 transitions. [2025-02-05 21:16:47,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2025-02-05 21:16:47,491 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:47,491 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, 1, 1, 1, 1] [2025-02-05 21:16:47,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-05 21:16:47,491 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:47,492 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:47,492 INFO L85 PathProgramCache]: Analyzing trace with hash 1894678263, now seen corresponding path program 1 times [2025-02-05 21:16:47,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:47,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411448339] [2025-02-05 21:16:47,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:47,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:47,519 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 322 statements into 1 equivalence classes. [2025-02-05 21:16:47,640 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 322 of 322 statements. [2025-02-05 21:16:47,640 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:47,640 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:47,946 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 21:16:47,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:47,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411448339] [2025-02-05 21:16:47,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411448339] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:47,946 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:16:47,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:16:47,947 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [88197022] [2025-02-05 21:16:47,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:47,947 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:16:47,947 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:47,948 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:16:47,948 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:16:47,948 INFO L87 Difference]: Start difference. First operand 131 states and 203 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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 21:16:48,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:48,273 INFO L93 Difference]: Finished difference Result 390 states and 604 transitions. [2025-02-05 21:16:48,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:16:48,274 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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 322 [2025-02-05 21:16:48,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:48,276 INFO L225 Difference]: With dead ends: 390 [2025-02-05 21:16:48,276 INFO L226 Difference]: Without dead ends: 262 [2025-02-05 21:16:48,276 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:16:48,277 INFO L435 NwaCegarLoop]: 197 mSDtfsCounter, 455 mSDsluCounter, 104 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 105 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 455 SdHoareTripleChecker+Valid, 301 SdHoareTripleChecker+Invalid, 208 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:48,277 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [455 Valid, 301 Invalid, 208 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:16:48,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2025-02-05 21:16:48,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 249. [2025-02-05 21:16:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249 states, 143 states have (on average 1.2587412587412588) internal successors, (180), 144 states have internal predecessors, (180), 102 states have call successors, (102), 3 states have call predecessors, (102), 3 states have return successors, (102), 101 states have call predecessors, (102), 102 states have call successors, (102) [2025-02-05 21:16:48,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 384 transitions. [2025-02-05 21:16:48,313 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 384 transitions. Word has length 322 [2025-02-05 21:16:48,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:48,313 INFO L471 AbstractCegarLoop]: Abstraction has 249 states and 384 transitions. [2025-02-05 21:16:48,314 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 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 21:16:48,314 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 384 transitions. [2025-02-05 21:16:48,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2025-02-05 21:16:48,315 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:48,315 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, 1, 1, 1, 1] [2025-02-05 21:16:48,315 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-02-05 21:16:48,315 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:48,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:48,316 INFO L85 PathProgramCache]: Analyzing trace with hash -1155524552, now seen corresponding path program 1 times [2025-02-05 21:16:48,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:48,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518730655] [2025-02-05 21:16:48,316 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:48,337 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 322 statements into 1 equivalence classes. [2025-02-05 21:16:48,473 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 322 of 322 statements. [2025-02-05 21:16:48,473 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:48,474 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:16:48,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1278917302] [2025-02-05 21:16:48,477 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:48,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:48,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:48,479 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 21:16:48,481 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 21:16:48,577 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 322 statements into 1 equivalence classes. [2025-02-05 21:16:48,657 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 322 of 322 statements. [2025-02-05 21:16:48,658 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:48,658 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:48,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 717 conjuncts, 23 conjuncts are in the unsatisfiable core [2025-02-05 21:16:48,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:16:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2663 proven. 114 refuted. 0 times theorem prover too weak. 2323 trivial. 0 not checked. [2025-02-05 21:16:49,597 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:16:50,057 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:50,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518730655] [2025-02-05 21:16:50,062 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-02-05 21:16:50,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1278917302] [2025-02-05 21:16:50,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1278917302] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:16:50,062 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:16:50,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2025-02-05 21:16:50,062 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590425481] [2025-02-05 21:16:50,062 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2025-02-05 21:16:50,062 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-02-05 21:16:50,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:50,063 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-02-05 21:16:50,063 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=316, Unknown=0, NotChecked=0, Total=420 [2025-02-05 21:16:50,063 INFO L87 Difference]: Start difference. First operand 249 states and 384 transitions. Second operand has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) [2025-02-05 21:16:51,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:51,072 INFO L93 Difference]: Finished difference Result 717 states and 1068 transitions. [2025-02-05 21:16:51,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2025-02-05 21:16:51,073 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) Word has length 322 [2025-02-05 21:16:51,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:51,077 INFO L225 Difference]: With dead ends: 717 [2025-02-05 21:16:51,077 INFO L226 Difference]: Without dead ends: 471 [2025-02-05 21:16:51,078 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 414 GetRequests, 386 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=253, Invalid=617, Unknown=0, NotChecked=0, Total=870 [2025-02-05 21:16:51,079 INFO L435 NwaCegarLoop]: 214 mSDtfsCounter, 191 mSDsluCounter, 622 mSDsCounter, 0 mSdLazyCounter, 1046 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 222 SdHoareTripleChecker+Valid, 836 SdHoareTripleChecker+Invalid, 1123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 1046 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:51,079 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [222 Valid, 836 Invalid, 1123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 1046 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-02-05 21:16:51,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2025-02-05 21:16:51,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 374. [2025-02-05 21:16:51,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 374 states, 228 states have (on average 1.25) internal successors, (285), 230 states have internal predecessors, (285), 133 states have call successors, (133), 12 states have call predecessors, (133), 12 states have return successors, (133), 131 states have call predecessors, (133), 133 states have call successors, (133) [2025-02-05 21:16:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 551 transitions. [2025-02-05 21:16:51,130 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 551 transitions. Word has length 322 [2025-02-05 21:16:51,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:51,130 INFO L471 AbstractCegarLoop]: Abstraction has 374 states and 551 transitions. [2025-02-05 21:16:51,131 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 5.866666666666666) internal successors, (88), 14 states have internal predecessors, (88), 5 states have call successors, (51), 5 states have call predecessors, (51), 7 states have return successors, (51), 5 states have call predecessors, (51), 5 states have call successors, (51) [2025-02-05 21:16:51,131 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 551 transitions. [2025-02-05 21:16:51,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2025-02-05 21:16:51,132 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:51,132 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, 1, 1, 1, 1] [2025-02-05 21:16:51,140 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-02-05 21:16:51,337 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:51,337 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:51,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:51,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1124504745, now seen corresponding path program 1 times [2025-02-05 21:16:51,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:51,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166976873] [2025-02-05 21:16:51,338 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:51,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:51,361 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 322 statements into 1 equivalence classes. [2025-02-05 21:16:51,470 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 322 of 322 statements. [2025-02-05 21:16:51,470 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:51,470 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:16:51,473 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [406899754] [2025-02-05 21:16:51,473 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:51,474 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:51,474 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:51,476 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 21:16:51,478 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 21:16:51,574 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 322 statements into 1 equivalence classes. [2025-02-05 21:16:51,667 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 322 of 322 statements. [2025-02-05 21:16:51,667 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:51,667 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:51,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 717 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-02-05 21:16:51,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:16:52,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2360 proven. 51 refuted. 0 times theorem prover too weak. 2689 trivial. 0 not checked. [2025-02-05 21:16:52,335 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:16:52,544 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:52,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166976873] [2025-02-05 21:16:52,544 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-02-05 21:16:52,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [406899754] [2025-02-05 21:16:52,544 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [406899754] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:16:52,544 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:16:52,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2025-02-05 21:16:52,545 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1229847831] [2025-02-05 21:16:52,545 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2025-02-05 21:16:52,545 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-02-05 21:16:52,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:52,546 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-05 21:16:52,546 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2025-02-05 21:16:52,546 INFO L87 Difference]: Start difference. First operand 374 states and 551 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:16:52,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:52,951 INFO L93 Difference]: Finished difference Result 1037 states and 1518 transitions. [2025-02-05 21:16:52,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-02-05 21:16:52,952 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) Word has length 322 [2025-02-05 21:16:52,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:52,958 INFO L225 Difference]: With dead ends: 1037 [2025-02-05 21:16:52,958 INFO L226 Difference]: Without dead ends: 666 [2025-02-05 21:16:52,960 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 453 GetRequests, 443 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2025-02-05 21:16:52,961 INFO L435 NwaCegarLoop]: 183 mSDtfsCounter, 158 mSDsluCounter, 357 mSDsCounter, 0 mSdLazyCounter, 305 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 540 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 305 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:52,962 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [189 Valid, 540 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 305 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:16:52,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 666 states. [2025-02-05 21:16:53,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 666 to 650. [2025-02-05 21:16:53,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 650 states, 391 states have (on average 1.2352941176470589) internal successors, (483), 394 states have internal predecessors, (483), 235 states have call successors, (235), 23 states have call predecessors, (235), 23 states have return successors, (235), 232 states have call predecessors, (235), 235 states have call successors, (235) [2025-02-05 21:16:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 953 transitions. [2025-02-05 21:16:53,057 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 953 transitions. Word has length 322 [2025-02-05 21:16:53,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:53,057 INFO L471 AbstractCegarLoop]: Abstraction has 650 states and 953 transitions. [2025-02-05 21:16:53,058 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 5 states have internal predecessors, (76), 2 states have call successors, (51), 2 states have call predecessors, (51), 3 states have return successors, (51), 2 states have call predecessors, (51), 2 states have call successors, (51) [2025-02-05 21:16:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 953 transitions. [2025-02-05 21:16:53,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2025-02-05 21:16:53,063 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:53,063 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:16:53,073 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-02-05 21:16:53,264 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:53,264 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:53,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:53,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1127846256, now seen corresponding path program 1 times [2025-02-05 21:16:53,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:53,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029914188] [2025-02-05 21:16:53,265 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:53,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:53,287 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 323 statements into 1 equivalence classes. [2025-02-05 21:16:53,304 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 323 of 323 statements. [2025-02-05 21:16:53,305 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:53,305 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:53,392 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 21:16:53,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:53,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029914188] [2025-02-05 21:16:53,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2029914188] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:53,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:16:53,393 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:16:53,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [132475443] [2025-02-05 21:16:53,393 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:53,394 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:16:53,394 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:53,394 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:16:53,395 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:53,395 INFO L87 Difference]: Start difference. First operand 650 states and 953 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 21:16:53,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:53,553 INFO L93 Difference]: Finished difference Result 1944 states and 2853 transitions. [2025-02-05 21:16:53,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:16:53,554 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 323 [2025-02-05 21:16:53,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:53,564 INFO L225 Difference]: With dead ends: 1944 [2025-02-05 21:16:53,565 INFO L226 Difference]: Without dead ends: 1297 [2025-02-05 21:16:53,567 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:16:53,568 INFO L435 NwaCegarLoop]: 231 mSDtfsCounter, 103 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103 SdHoareTripleChecker+Valid, 421 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:53,568 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [103 Valid, 421 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:16:53,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1297 states. [2025-02-05 21:16:53,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1297 to 1295. [2025-02-05 21:16:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1295 states, 778 states have (on average 1.2210796915167095) internal successors, (950), 784 states have internal predecessors, (950), 470 states have call successors, (470), 46 states have call predecessors, (470), 46 states have return successors, (470), 464 states have call predecessors, (470), 470 states have call successors, (470) [2025-02-05 21:16:53,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1295 states and 1890 transitions. [2025-02-05 21:16:53,761 INFO L78 Accepts]: Start accepts. Automaton has 1295 states and 1890 transitions. Word has length 323 [2025-02-05 21:16:53,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:53,761 INFO L471 AbstractCegarLoop]: Abstraction has 1295 states and 1890 transitions. [2025-02-05 21:16:53,762 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 21:16:53,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1890 transitions. [2025-02-05 21:16:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2025-02-05 21:16:53,764 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:53,765 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, 1, 1, 1, 1, 1] [2025-02-05 21:16:53,765 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-02-05 21:16:53,765 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:53,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:53,765 INFO L85 PathProgramCache]: Analyzing trace with hash -882356334, now seen corresponding path program 1 times [2025-02-05 21:16:53,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:53,766 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393615756] [2025-02-05 21:16:53,766 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:53,787 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 323 statements into 1 equivalence classes. [2025-02-05 21:16:53,853 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 323 of 323 statements. [2025-02-05 21:16:53,854 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:53,854 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:54,327 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 219 proven. 75 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2025-02-05 21:16:54,327 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:54,327 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1393615756] [2025-02-05 21:16:54,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1393615756] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:16:54,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [743185471] [2025-02-05 21:16:54,328 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:54,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:54,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:54,330 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 21:16:54,331 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 21:16:54,425 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 323 statements into 1 equivalence classes. [2025-02-05 21:16:54,485 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 323 of 323 statements. [2025-02-05 21:16:54,486 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:54,486 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:54,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 716 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-02-05 21:16:54,493 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:16:54,558 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 21:16:54,558 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:16:54,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [743185471] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:16:54,558 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:16:54,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 9 [2025-02-05 21:16:54,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337189748] [2025-02-05 21:16:54,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:16:54,559 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:16:54,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:54,559 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:16:54,559 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-02-05 21:16:54,560 INFO L87 Difference]: Start difference. First operand 1295 states and 1890 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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 21:16:55,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:55,406 INFO L93 Difference]: Finished difference Result 2881 states and 4248 transitions. [2025-02-05 21:16:55,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-05 21:16:55,407 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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 323 [2025-02-05 21:16:55,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:55,419 INFO L225 Difference]: With dead ends: 2881 [2025-02-05 21:16:55,420 INFO L226 Difference]: Without dead ends: 2234 [2025-02-05 21:16:55,422 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 334 GetRequests, 326 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2025-02-05 21:16:55,423 INFO L435 NwaCegarLoop]: 356 mSDtfsCounter, 445 mSDsluCounter, 520 mSDsCounter, 0 mSdLazyCounter, 215 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 445 SdHoareTripleChecker+Valid, 876 SdHoareTripleChecker+Invalid, 340 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 215 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:55,423 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [445 Valid, 876 Invalid, 340 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 215 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-02-05 21:16:55,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2234 states. [2025-02-05 21:16:55,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2234 to 1750. [2025-02-05 21:16:55,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1750 states, 1056 states have (on average 1.2263257575757576) internal successors, (1295), 1065 states have internal predecessors, (1295), 634 states have call successors, (634), 59 states have call predecessors, (634), 59 states have return successors, (634), 625 states have call predecessors, (634), 634 states have call successors, (634) [2025-02-05 21:16:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1750 states and 2563 transitions. [2025-02-05 21:16:55,656 INFO L78 Accepts]: Start accepts. Automaton has 1750 states and 2563 transitions. Word has length 323 [2025-02-05 21:16:55,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:55,657 INFO L471 AbstractCegarLoop]: Abstraction has 1750 states and 2563 transitions. [2025-02-05 21:16:55,657 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 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 21:16:55,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2563 transitions. [2025-02-05 21:16:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2025-02-05 21:16:55,659 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:55,659 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, 1, 1, 1, 1, 1, 1] [2025-02-05 21:16:55,667 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 21:16:55,860 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,SelfDestructingSolverStorable8 [2025-02-05 21:16:55,860 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:55,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:55,861 INFO L85 PathProgramCache]: Analyzing trace with hash 773508467, now seen corresponding path program 1 times [2025-02-05 21:16:55,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:55,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1914269913] [2025-02-05 21:16:55,861 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:55,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:55,879 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 324 statements into 1 equivalence classes. [2025-02-05 21:16:55,974 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 324 of 324 statements. [2025-02-05 21:16:55,974 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:55,974 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:56,468 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 129 proven. 21 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:16:56,469 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:16:56,469 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1914269913] [2025-02-05 21:16:56,469 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1914269913] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:16:56,469 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1811437377] [2025-02-05 21:16:56,469 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:56,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:56,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:56,471 INFO L229 MonitoredProcess]: Starting monitored process 6 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 21:16:56,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-02-05 21:16:56,570 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 324 statements into 1 equivalence classes. [2025-02-05 21:16:56,628 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 324 of 324 statements. [2025-02-05 21:16:56,628 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:56,628 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:16:56,631 INFO L256 TraceCheckSpWp]: Trace formula consists of 717 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-02-05 21:16:56,637 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:16:57,031 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1340 proven. 21 refuted. 0 times theorem prover too weak. 3739 trivial. 0 not checked. [2025-02-05 21:16:57,031 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:16:57,373 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 129 proven. 21 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:16:57,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1811437377] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:16:57,373 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:16:57,373 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 7] total 16 [2025-02-05 21:16:57,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061086007] [2025-02-05 21:16:57,373 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:16:57,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-02-05 21:16:57,374 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:16:57,375 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-02-05 21:16:57,375 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=179, Unknown=0, NotChecked=0, Total=240 [2025-02-05 21:16:57,375 INFO L87 Difference]: Start difference. First operand 1750 states and 2563 transitions. Second operand has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) [2025-02-05 21:16:57,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:16:57,922 INFO L93 Difference]: Finished difference Result 2443 states and 3543 transitions. [2025-02-05 21:16:57,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-05 21:16:57,923 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) Word has length 324 [2025-02-05 21:16:57,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:16:57,929 INFO L225 Difference]: With dead ends: 2443 [2025-02-05 21:16:57,929 INFO L226 Difference]: Without dead ends: 696 [2025-02-05 21:16:57,933 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 659 GetRequests, 639 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 69 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=139, Invalid=323, Unknown=0, NotChecked=0, Total=462 [2025-02-05 21:16:57,934 INFO L435 NwaCegarLoop]: 134 mSDtfsCounter, 502 mSDsluCounter, 245 mSDsCounter, 0 mSdLazyCounter, 410 mSolverCounterSat, 509 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 919 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 509 IncrementalHoareTripleChecker+Valid, 410 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-02-05 21:16:57,935 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 379 Invalid, 919 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [509 Valid, 410 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-02-05 21:16:57,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 696 states. [2025-02-05 21:16:57,992 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 696 to 663. [2025-02-05 21:16:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 663 states, 400 states have (on average 1.1775) internal successors, (471), 403 states have internal predecessors, (471), 235 states have call successors, (235), 27 states have call predecessors, (235), 27 states have return successors, (235), 232 states have call predecessors, (235), 235 states have call successors, (235) [2025-02-05 21:16:57,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 663 states and 941 transitions. [2025-02-05 21:16:58,001 INFO L78 Accepts]: Start accepts. Automaton has 663 states and 941 transitions. Word has length 324 [2025-02-05 21:16:58,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:16:58,002 INFO L471 AbstractCegarLoop]: Abstraction has 663 states and 941 transitions. [2025-02-05 21:16:58,002 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 9.9375) internal successors, (159), 16 states have internal predecessors, (159), 5 states have call successors, (109), 3 states have call predecessors, (109), 6 states have return successors, (110), 5 states have call predecessors, (110), 5 states have call successors, (110) [2025-02-05 21:16:58,002 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 941 transitions. [2025-02-05 21:16:58,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2025-02-05 21:16:58,003 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:16:58,004 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, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:16:58,012 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-02-05 21:16:58,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-02-05 21:16:58,205 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:16:58,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:16:58,206 INFO L85 PathProgramCache]: Analyzing trace with hash -2074432497, now seen corresponding path program 1 times [2025-02-05 21:16:58,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:16:58,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499073686] [2025-02-05 21:16:58,206 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:16:58,222 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 325 statements into 1 equivalence classes. [2025-02-05 21:16:58,321 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 325 of 325 statements. [2025-02-05 21:16:58,321 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:58,321 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:16:58,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1635785728] [2025-02-05 21:16:58,324 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:16:58,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:16:58,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:16:58,326 INFO L229 MonitoredProcess]: Starting monitored process 7 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 21:16:58,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-02-05 21:16:58,425 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 325 statements into 1 equivalence classes. [2025-02-05 21:16:58,492 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 325 of 325 statements. [2025-02-05 21:16:58,492 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:58,493 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:16:58,493 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-05 21:16:58,523 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 325 statements into 1 equivalence classes. [2025-02-05 21:16:58,571 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 325 of 325 statements. [2025-02-05 21:16:58,571 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:16:58,571 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:16:58,803 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-05 21:16:58,803 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-05 21:16:58,805 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-05 21:16:58,815 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2025-02-05 21:16:59,007 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2025-02-05 21:16:59,010 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:16:59,189 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-05 21:16:59,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.02 09:16:59 BoogieIcfgContainer [2025-02-05 21:16:59,192 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-05 21:16:59,192 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-05 21:16:59,192 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-05 21:16:59,192 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-05 21:16:59,193 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:16:44" (3/4) ... [2025-02-05 21:16:59,194 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-05 21:16:59,195 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-05 21:16:59,195 INFO L158 Benchmark]: Toolchain (without parser) took 15369.94ms. Allocated memory was 142.6MB in the beginning and 444.6MB in the end (delta: 302.0MB). Free memory was 105.8MB in the beginning and 359.6MB in the end (delta: -253.8MB). Peak memory consumption was 48.7MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,195 INFO L158 Benchmark]: CDTParser took 1.12ms. Allocated memory is still 201.3MB. Free memory is still 127.8MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: CACSL2BoogieTranslator took 245.57ms. Allocated memory is still 142.6MB. Free memory was 105.8MB in the beginning and 87.6MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.64ms. Allocated memory is still 142.6MB. Free memory was 87.6MB in the beginning and 81.3MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: Boogie Preprocessor took 59.60ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 73.5MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: IcfgBuilder took 648.30ms. Allocated memory is still 142.6MB. Free memory was 73.5MB in the beginning and 35.2MB in the end (delta: 38.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: TraceAbstraction took 14355.60ms. Allocated memory was 142.6MB in the beginning and 444.6MB in the end (delta: 302.0MB). Free memory was 35.2MB in the beginning and 359.7MB in the end (delta: -324.5MB). Peak memory consumption was 191.3MB. Max. memory is 16.1GB. [2025-02-05 21:16:59,196 INFO L158 Benchmark]: Witness Printer took 2.75ms. Allocated memory is still 444.6MB. Free memory was 359.7MB in the beginning and 359.6MB in the end (delta: 87.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:16:59,197 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.12ms. Allocated memory is still 201.3MB. Free memory is still 127.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 245.57ms. Allocated memory is still 142.6MB. Free memory was 105.8MB in the beginning and 87.6MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.64ms. Allocated memory is still 142.6MB. Free memory was 87.6MB in the beginning and 81.3MB in the end (delta: 6.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.60ms. Allocated memory is still 142.6MB. Free memory was 81.3MB in the beginning and 73.5MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 648.30ms. Allocated memory is still 142.6MB. Free memory was 73.5MB in the beginning and 35.2MB in the end (delta: 38.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 14355.60ms. Allocated memory was 142.6MB in the beginning and 444.6MB in the end (delta: 302.0MB). Free memory was 35.2MB in the beginning and 359.7MB in the end (delta: -324.5MB). Peak memory consumption was 191.3MB. Max. memory is 16.1GB. * Witness Printer took 2.75ms. Allocated memory is still 444.6MB. Free memory was 359.7MB in the beginning and 359.6MB in the end (delta: 87.1kB). 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 89, overapproximation of someBinaryArithmeticDOUBLEoperation at line 118, overapproximation of someBinaryFLOATComparisonOperation at line 93, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 81, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someBinaryFLOATComparisonOperation at line 262, overapproximation of someBinaryFLOATComparisonOperation at line 216, overapproximation of someBinaryFLOATComparisonOperation at line 214, overapproximation of someBinaryFLOATComparisonOperation at line 103, overapproximation of someBinaryFLOATComparisonOperation at line 193, overapproximation of someBinaryFLOATComparisonOperation at line 197, overapproximation of bitwiseOr at line 110, overapproximation of someUnaryDOUBLEoperation at line 89, overapproximation of someUnaryDOUBLEoperation at line 56, overapproximation of someBinaryDOUBLEComparisonOperation at line 190, overapproximation of someBinaryDOUBLEComparisonOperation at line 153, overapproximation of someBinaryDOUBLEComparisonOperation at line 178, overapproximation of someBinaryDOUBLEComparisonOperation at line 149, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 176, overapproximation of someBinaryDOUBLEComparisonOperation at line 182, overapproximation of someBinaryDOUBLEComparisonOperation at line 235, overapproximation of someBinaryDOUBLEComparisonOperation at line 113, overapproximation of someBinaryDOUBLEComparisonOperation at line 180, overapproximation of someBinaryDOUBLEComparisonOperation at line 231, overapproximation of someBinaryDOUBLEComparisonOperation at line 262, overapproximation of someBinaryDOUBLEComparisonOperation at line 120, overapproximation of someBinaryDOUBLEComparisonOperation at line 191, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryDOUBLEComparisonOperation at line 233, overapproximation of someBinaryDOUBLEComparisonOperation at line 89, overapproximation of someBinaryDOUBLEComparisonOperation at line 167, overapproximation of someUnaryFLOAToperation at line 81. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 128; [L23] double var_1_2 = 24.25; [L24] double var_1_3 = 128.5; [L25] double var_1_4 = 4.5; [L26] double var_1_5 = 49.5; [L27] signed short int var_1_9 = -25; [L28] unsigned char var_1_10 = 200; [L29] unsigned char var_1_11 = 1; [L30] unsigned char var_1_12 = 1; [L31] double var_1_13 = 128.375; [L32] unsigned short int var_1_14 = 0; [L33] float var_1_15 = 0.0; [L34] float var_1_16 = 4.87; [L35] float var_1_17 = 8.875; [L36] signed short int var_1_18 = -128; [L37] unsigned char var_1_19 = 0; [L38] unsigned char var_1_20 = 1; [L39] unsigned char var_1_21 = 0; [L40] unsigned long int var_1_22 = 16; [L41] unsigned long int var_1_23 = 4200661734; [L42] float var_1_24 = 9999999999.375; [L43] unsigned short int var_1_25 = 0; [L44] unsigned short int var_1_26 = 10; [L45] float var_1_27 = 9.6; [L46] float var_1_28 = 255.25; [L47] signed short int var_1_29 = -64; [L48] signed short int var_1_30 = 8; [L49] signed short int var_1_31 = 8; [L50] double var_1_32 = 9999.5; [L51] unsigned char var_1_33 = 1; [L52] unsigned char var_1_34 = 128; [L53] double var_1_35 = 0.0; [L54] double var_1_36 = 99999999999.29; [L55] double var_1_37 = 200.4; [L56] double var_1_38 = -0.4; [L57] unsigned char var_1_39 = 32; [L58] unsigned char var_1_40 = 1; [L59] unsigned char var_1_41 = 64; [L60] unsigned char var_1_42 = 64; [L61] unsigned char var_1_43 = 0; [L62] unsigned char var_1_44 = 1; [L63] unsigned long int var_1_45 = 10; [L64] signed long int var_1_46 = -10; [L65] double var_1_47 = 1.1; [L66] float var_1_48 = 2.5; [L67] unsigned char var_1_49 = 2; [L68] signed char var_1_50 = -10; [L69] signed char var_1_51 = -8; [L70] unsigned char var_1_52 = 200; [L71] unsigned char var_1_53 = 100; [L72] unsigned char var_1_54 = 1; [L73] signed long int var_1_55 = -5; [L74] unsigned char var_1_56 = 0; [L75] signed long int var_1_57 = -100; [L76] unsigned char last_1_var_1_10 = 200; VAL [isInitial=0, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_2=97/4, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L266] isInitial = 1 [L267] FCALL initially() [L268] COND TRUE 1 [L269] CALL updateLastVariables() [L259] last_1_var_1_10 = var_1_10 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_2=97/4, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L269] RET updateLastVariables() [L270] CALL updateVariables() [L175] var_1_2 = __VERIFIER_nondet_double() [L176] CALL assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L176] RET assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_3=257/2, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L177] var_1_3 = __VERIFIER_nondet_double() [L178] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L178] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_4=9/2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L179] var_1_4 = __VERIFIER_nondet_double() [L180] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L180] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_5=99/2, var_1_9=-25] [L181] var_1_5 = __VERIFIER_nondet_double() [L182] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L182] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=1, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L183] var_1_11 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L184] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L185] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L185] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L186] var_1_12 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L187] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L188] CALL assume_abort_if_not(var_1_12 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L188] RET assume_abort_if_not(var_1_12 <= 254) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_13=1027/8, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L189] var_1_13 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L190] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L191] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L191] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_15=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L192] var_1_15 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_15 >= 4611686.018427387900e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L193] RET assume_abort_if_not((var_1_15 >= 4611686.018427387900e+12F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_16=487/100, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L194] var_1_16 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427387900e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L195] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427387900e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_17=71/8, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L196] var_1_17 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L197] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L198] var_1_20 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L199] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L200] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L200] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L201] var_1_21 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L202] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L203] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L203] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4200661734, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L204] var_1_23 = __VERIFIER_nondet_ulong() [L205] CALL assume_abort_if_not(var_1_23 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L205] RET assume_abort_if_not(var_1_23 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L206] CALL assume_abort_if_not(var_1_23 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L206] RET assume_abort_if_not(var_1_23 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L207] var_1_25 = __VERIFIER_nondet_ushort() [L208] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L208] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L209] CALL assume_abort_if_not(var_1_25 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L209] RET assume_abort_if_not(var_1_25 <= 65535) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_26=10, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L210] var_1_26 = __VERIFIER_nondet_ushort() [L211] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L211] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L212] CALL assume_abort_if_not(var_1_26 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L212] RET assume_abort_if_not(var_1_26 <= 65535) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_27=48/5, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L213] var_1_27 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L214] RET assume_abort_if_not((var_1_27 >= -922337.2036854765600e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_28=1021/4, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L215] var_1_28 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L216] RET assume_abort_if_not((var_1_28 >= -922337.2036854765600e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=8, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L217] var_1_30 = __VERIFIER_nondet_short() [L218] CALL assume_abort_if_not(var_1_30 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L218] RET assume_abort_if_not(var_1_30 >= -16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L219] CALL assume_abort_if_not(var_1_30 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L219] RET assume_abort_if_not(var_1_30 <= 16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=8, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L220] var_1_31 = __VERIFIER_nondet_short() [L221] CALL assume_abort_if_not(var_1_31 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L221] RET assume_abort_if_not(var_1_31 >= -16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L222] CALL assume_abort_if_not(var_1_31 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L222] RET assume_abort_if_not(var_1_31 <= 16383) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L223] var_1_33 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L224] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L225] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L225] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=128, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L226] var_1_34 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L227] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L228] CALL assume_abort_if_not(var_1_34 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L228] RET assume_abort_if_not(var_1_34 <= 255) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L229] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L229] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L230] var_1_35 = __VERIFIER_nondet_double() [L231] CALL assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L231] RET assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_36=9999999999929/100, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L232] var_1_36 = __VERIFIER_nondet_double() [L233] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L233] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_37=1002/5, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L234] var_1_37 = __VERIFIER_nondet_double() [L235] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L235] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=1, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L236] var_1_40 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L237] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L238] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L238] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L239] var_1_41 = __VERIFIER_nondet_uchar() [L240] CALL assume_abort_if_not(var_1_41 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L240] RET assume_abort_if_not(var_1_41 >= 63) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L241] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L241] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L242] var_1_42 = __VERIFIER_nondet_uchar() [L243] CALL assume_abort_if_not(var_1_42 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L243] RET assume_abort_if_not(var_1_42 >= 64) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L244] CALL assume_abort_if_not(var_1_42 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L244] RET assume_abort_if_not(var_1_42 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L245] var_1_44 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L246] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L247] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L247] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=-8, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L248] var_1_51 = __VERIFIER_nondet_char() [L249] CALL assume_abort_if_not(var_1_51 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L249] RET assume_abort_if_not(var_1_51 >= -126) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L250] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L250] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=100, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L251] var_1_53 = __VERIFIER_nondet_uchar() [L252] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L252] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L253] CALL assume_abort_if_not(var_1_53 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L253] RET assume_abort_if_not(var_1_53 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=1, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L254] var_1_54 = __VERIFIER_nondet_uchar() [L255] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L255] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L256] CALL assume_abort_if_not(var_1_54 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L256] RET assume_abort_if_not(var_1_54 <= 127) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L270] RET updateVariables() [L271] CALL step() [L80] EXPR var_1_25 & var_1_26 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=79999999995/8, var_1_25=0, var_1_26=1, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L80] COND TRUE (var_1_25 & var_1_26) >= -2 [L81] var_1_24 = (((((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))) < 0 ) ? -((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))) : ((((var_1_27) < (var_1_28)) ? (var_1_27) : (var_1_28))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L83] COND FALSE !(-64 >= var_1_26) [L86] var_1_29 = (var_1_31 + 32) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=19999/2, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L88] COND TRUE var_1_33 || ((var_1_25 / var_1_34) < -32) [L89] var_1_32 = ((((((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8) < 0 ) ? -(((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8) : (((((5.6) < 0 ) ? -(5.6) : (5.6))) - 9.999999996E8))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L93] COND FALSE !((- (- 128.25f)) <= var_1_28) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=32, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L100] COND TRUE var_1_40 || (var_1_26 < var_1_29) [L101] var_1_39 = (((((var_1_41 + var_1_42) < 0 ) ? -(var_1_41 + var_1_42) : (var_1_41 + var_1_42))) - 1) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L103] var_1_43 = (! ((var_1_24 >= var_1_28) || var_1_44)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=10, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L104] COND TRUE var_1_44 && var_1_33 [L105] var_1_45 = (((((3830938333u - 8u) < 0 ) ? -(3830938333u - 8u) : (3830938333u - 8u))) - ((((var_1_42) < (var_1_39)) ? (var_1_42) : (var_1_39)))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L107] COND FALSE !(\read(var_1_43)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L110] EXPR (var_1_39 * var_1_34) ^ var_1_46 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=11/10, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L110] COND TRUE ((var_1_39 * var_1_34) ^ var_1_46) >= (-1 ^ var_1_42) [L111] var_1_47 = ((((var_1_36) > (var_1_28)) ? (var_1_36) : (var_1_28))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_48=5/2, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L113] COND FALSE !(var_1_24 <= var_1_37) [L118] var_1_48 = (var_1_36 - var_1_35) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=2, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L120] COND TRUE var_1_47 >= var_1_27 [L121] var_1_49 = ((((var_1_41) < (var_1_42)) ? (var_1_41) : (var_1_42))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=-10, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L123] COND TRUE ! var_1_40 [L124] var_1_50 = ((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=200, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L126] COND TRUE ((var_1_39 - var_1_41) + (var_1_46 / var_1_42)) <= var_1_51 [L127] var_1_52 = ((var_1_41 + 64) - ((((var_1_42) > (((((var_1_53) > (var_1_54)) ? (var_1_53) : (var_1_54))))) ? (var_1_42) : (((((var_1_53) > (var_1_54)) ? (var_1_53) : (var_1_54))))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=-5, var_1_56=0, var_1_57=-100, var_1_9=-25] [L129] COND TRUE ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) >= var_1_38 [L130] var_1_55 = (var_1_41 - var_1_53) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=0, var_1_57=-100, var_1_9=-25] [L134] var_1_56 = var_1_44 [L135] var_1_57 = var_1_52 [L136] signed long int stepLocal_0 = last_1_var_1_10; VAL [isInitial=1, last_1_var_1_10=200, stepLocal_0=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-25] [L137] COND TRUE stepLocal_0 >= last_1_var_1_10 [L138] var_1_9 = (-256 + last_1_var_1_10) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L142] signed short int stepLocal_1 = var_1_9; VAL [isInitial=1, last_1_var_1_10=200, stepLocal_1=-56, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L143] COND FALSE !(stepLocal_1 > 0) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L146] COND FALSE !(\read(var_1_19)) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=200, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L149] COND TRUE ! (var_1_5 > (255.9 / var_1_13)) [L150] var_1_10 = var_1_12 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=128, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L153] COND TRUE ((var_1_2 - var_1_3) * var_1_4) < var_1_5 [L154] var_1_1 = ((((-8) < ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10)))))) ? (-8) : ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))))))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L158] COND FALSE !((var_1_17 <= (- var_1_16)) && var_1_19) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=16, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L161] COND FALSE !(\read(var_1_19)) [L164] var_1_22 = (((((var_1_23 - var_1_9)) < (var_1_10)) ? ((var_1_23 - var_1_9)) : (var_1_10))) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L166] COND TRUE ! var_1_19 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=0, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L167] COND TRUE ((var_1_15 - var_1_16) - var_1_17) <= var_1_13 [L168] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L271] RET step() [L272] CALL, EXPR property() [L262-L263] return (((((((((var_1_2 - var_1_3) * var_1_4) < var_1_5) ? (var_1_1 == ((signed short int) ((((-8) < ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10)))))) ? (-8) : ((var_1_10 + ((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))))))))) : (var_1_1 == ((signed short int) var_1_10))) && ((last_1_var_1_10 >= last_1_var_1_10) ? (var_1_9 == ((signed short int) (-256 + last_1_var_1_10))) : (var_1_9 == ((signed short int) (last_1_var_1_10 + last_1_var_1_10))))) && (var_1_19 ? (var_1_10 == ((unsigned char) ((((0) < (var_1_12)) ? (0) : (var_1_12))))) : ((! (var_1_5 > (255.9 / var_1_13))) ? (var_1_10 == ((unsigned char) var_1_12)) : 1))) && ((! var_1_19) ? ((((var_1_15 - var_1_16) - var_1_17) <= var_1_13) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (((var_1_17 <= (- var_1_16)) && var_1_19) ? (var_1_18 == ((signed short int) var_1_10)) : 1)) && ((var_1_9 > 0) ? (var_1_19 == ((unsigned char) ((var_1_5 >= (- var_1_15)) && (var_1_11 && (var_1_20 && var_1_21))))) : 1)) && (var_1_19 ? (var_1_22 == ((unsigned long int) (var_1_9 + var_1_10))) : (var_1_22 == ((unsigned long int) (((((var_1_23 - var_1_9)) < (var_1_10)) ? ((var_1_23 - var_1_9)) : (var_1_10)))))) ; VAL [\result=0, isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L272] RET, EXPR property() [L272] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=200, var_1_10=1, var_1_11=-255, var_1_12=1, var_1_14=-128, var_1_18=-128, var_1_19=0, var_1_1=-8, var_1_20=1, var_1_21=0, var_1_22=1, var_1_23=4294967241, var_1_24=2, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=2, var_1_30=-16383, var_1_31=-30, var_1_32=3, var_1_33=1, var_1_34=1, var_1_36=4, var_1_39=190, var_1_40=0, var_1_41=127, var_1_42=64, var_1_43=0, var_1_44=1, var_1_45=3830938261, var_1_46=-10, var_1_47=4, var_1_49=64, var_1_50=65, var_1_51=65, var_1_52=126, var_1_53=0, var_1_54=-191, var_1_55=127, var_1_56=1, var_1_57=126, var_1_9=-56] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 134 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.1s, OverallIterations: 11, TraceHistogramMax: 51, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2219 SdHoareTripleChecker+Valid, 2.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2156 mSDsluCounter, 4964 SdHoareTripleChecker+Invalid, 2.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2825 mSDsCounter, 836 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2150 IncrementalHoareTripleChecker+Invalid, 2986 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 836 mSolverCounterUnsat, 2139 mSDtfsCounter, 2150 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2201 GetRequests, 2127 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 263 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1750occurred in iteration=9, InterpolantAutomatonStates: 66, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 10 MinimizatonAttempts, 773 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 5477 NumberOfCodeBlocks, 5477 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 4493 ConstructedInterpolants, 1 QuantifiedInterpolants, 10610 SizeOfPredicates, 11 NumberOfNonLiveVariables, 3582 ConjunctsInSsa, 46 ConjunctsInUnsatCore, 14 InterpolantComputations, 7 PerfectInterpolantSequences, 70997/71400 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 21:16:59,220 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/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-80.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 a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:17:01,099 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:17:01,176 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-05 21:17:01,182 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:17:01,182 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:17:01,203 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:17:01,204 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:17:01,204 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:17:01,204 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:17:01,204 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:17:01,205 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:17:01,205 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:17:01,205 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:17:01,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:17:01,206 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:17:01,206 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:17:01,206 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:17:01,206 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:17:01,206 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:17:01,207 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:17:01,208 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:17:01,208 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:17:01,208 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:17:01,209 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:17:01,209 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 -> a821ed8eda364733b0bc78263cf8188cf5f5b2c7517b3e3852a7d3aa6e30a2a9 [2025-02-05 21:17:01,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:17:01,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:17:01,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:17:01,484 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:17:01,484 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:17:01,485 INFO L431 ainManager$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-80.i [2025-02-05 21:17:02,656 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c35bd65f9/a73ab52e73ce43988e40f404accf2f0b/FLAG2f1805f30 [2025-02-05 21:17:02,869 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:17:02,869 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2025-02-05 21:17:02,880 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c35bd65f9/a73ab52e73ce43988e40f404accf2f0b/FLAG2f1805f30 [2025-02-05 21:17:02,899 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c35bd65f9/a73ab52e73ce43988e40f404accf2f0b [2025-02-05 21:17:02,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:17:02,905 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:17:02,907 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:17:02,907 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:17:02,911 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:17:02,911 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:17:02" (1/1) ... [2025-02-05 21:17:02,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a4b2928 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:02, skipping insertion in model container [2025-02-05 21:17:02,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:17:02" (1/1) ... [2025-02-05 21:17:02,935 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:17:03,051 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-80.i[916,929] [2025-02-05 21:17:03,149 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:17:03,167 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:17:03,176 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-80.i[916,929] [2025-02-05 21:17:03,225 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:17:03,247 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:17:03,249 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03 WrapperNode [2025-02-05 21:17:03,249 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:17:03,250 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:17:03,250 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:17:03,251 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:17:03,257 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,275 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,315 INFO L138 Inliner]: procedures = 27, calls = 64, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2025-02-05 21:17:03,316 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:17:03,317 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:17:03,320 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:17:03,321 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:17:03,330 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,334 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,358 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 21:17:03,358 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,358 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,373 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,374 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,376 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,377 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,381 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:17:03,381 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:17:03,382 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:17:03,382 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:17:03,382 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (1/1) ... [2025-02-05 21:17:03,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:17:03,401 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:17:03,413 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 21:17:03,417 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 21:17:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:17:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-05 21:17:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:17:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:17:03,434 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:17:03,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:17:03,506 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:17:03,507 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:17:32,072 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-02-05 21:17:32,072 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:17:32,083 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:17:32,083 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:17:32,084 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:17:32 BoogieIcfgContainer [2025-02-05 21:17:32,084 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:17:32,086 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:17:32,086 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:17:32,090 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:17:32,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:17:02" (1/3) ... [2025-02-05 21:17:32,091 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@384b8519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:17:32, skipping insertion in model container [2025-02-05 21:17:32,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:17:03" (2/3) ... [2025-02-05 21:17:32,091 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@384b8519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:17:32, skipping insertion in model container [2025-02-05 21:17:32,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:17:32" (3/3) ... [2025-02-05 21:17:32,093 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i [2025-02-05 21:17:32,105 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:17:32,108 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-80.i that has 2 procedures, 127 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:17:32,165 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:17:32,174 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;@200eef21, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:17:32,174 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:17:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand has 127 states, 73 states have (on average 1.3835616438356164) internal successors, (101), 74 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 21:17:32,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:17:32,192 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:17:32,192 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 21:17:32,192 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:17:32,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:17:32,197 INFO L85 PathProgramCache]: Analyzing trace with hash -328820006, now seen corresponding path program 1 times [2025-02-05 21:17:32,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:17:32,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [115244340] [2025-02-05 21:17:32,207 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:17:32,207 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 21:17:32,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:17:32,210 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 21:17:32,211 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 21:17:32,313 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:17:33,661 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:17:33,662 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:17:33,662 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:17:33,737 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:17:33,748 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:17:33,844 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 2500 proven. 0 refuted. 0 times theorem prover too weak. 2600 trivial. 0 not checked. [2025-02-05 21:17:33,844 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:17:33,845 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:17:33,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [115244340] [2025-02-05 21:17:33,846 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [115244340] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:17:33,846 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:17:33,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-05 21:17:33,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [60258664] [2025-02-05 21:17:33,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:17:33,854 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:17:33,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:17:33,875 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:17:33,875 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:17:33,878 INFO L87 Difference]: Start difference. First operand has 127 states, 73 states have (on average 1.3835616438356164) internal successors, (101), 74 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) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 21:17:33,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:17:33,921 INFO L93 Difference]: Finished difference Result 248 states and 452 transitions. [2025-02-05 21:17:33,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:17:33,924 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 318 [2025-02-05 21:17:33,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:17:33,931 INFO L225 Difference]: With dead ends: 248 [2025-02-05 21:17:33,931 INFO L226 Difference]: Without dead ends: 124 [2025-02-05 21:17:33,935 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 317 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 21:17:33,938 INFO L435 NwaCegarLoop]: 196 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, 196 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 21:17:33,939 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:17:33,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 124 states. [2025-02-05 21:17:33,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 124 to 124. [2025-02-05 21:17:33,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 124 states, 71 states have (on average 1.323943661971831) internal successors, (94), 71 states have internal predecessors, (94), 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 21:17:33,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 124 states and 196 transitions. [2025-02-05 21:17:33,984 INFO L78 Accepts]: Start accepts. Automaton has 124 states and 196 transitions. Word has length 318 [2025-02-05 21:17:33,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:17:33,984 INFO L471 AbstractCegarLoop]: Abstraction has 124 states and 196 transitions. [2025-02-05 21:17:33,985 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 21:17:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 196 transitions. [2025-02-05 21:17:33,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:17:33,990 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:17:33,990 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 21:17:34,029 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 21:17:34,191 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 21:17:34,192 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:17:34,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:17:34,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1214974344, now seen corresponding path program 1 times [2025-02-05 21:17:34,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:17:34,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [79778966] [2025-02-05 21:17:34,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:17:34,194 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 21:17:34,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:17:34,196 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 21:17:34,198 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 21:17:34,291 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:17:35,828 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:17:35,829 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:17:35,829 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:17:35,881 INFO L256 TraceCheckSpWp]: Trace formula consists of 512 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-02-05 21:17:35,903 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:17:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 1340 proven. 21 refuted. 0 times theorem prover too weak. 3739 trivial. 0 not checked. [2025-02-05 21:17:37,892 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:17:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 129 proven. 21 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2025-02-05 21:17:41,912 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:17:41,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [79778966] [2025-02-05 21:17:41,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [79778966] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:17:41,913 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-02-05 21:17:41,913 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2025-02-05 21:17:41,913 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052664106] [2025-02-05 21:17:41,913 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-02-05 21:17:41,914 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-02-05 21:17:41,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:17:41,916 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-02-05 21:17:41,916 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2025-02-05 21:17:41,916 INFO L87 Difference]: Start difference. First operand 124 states and 196 transitions. Second operand has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 4 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2025-02-05 21:17:49,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.74s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:17:49,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:17:49,520 INFO L93 Difference]: Finished difference Result 251 states and 394 transitions. [2025-02-05 21:17:49,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-05 21:17:49,521 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 4 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) Word has length 318 [2025-02-05 21:17:49,522 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:17:49,526 INFO L225 Difference]: With dead ends: 251 [2025-02-05 21:17:49,526 INFO L226 Difference]: Without dead ends: 130 [2025-02-05 21:17:49,527 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 641 GetRequests, 628 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2025-02-05 21:17:49,527 INFO L435 NwaCegarLoop]: 136 mSDtfsCounter, 250 mSDsluCounter, 168 mSDsCounter, 0 mSdLazyCounter, 271 mSolverCounterSat, 278 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 304 SdHoareTripleChecker+Invalid, 549 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 278 IncrementalHoareTripleChecker+Valid, 271 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.8s IncrementalHoareTripleChecker+Time [2025-02-05 21:17:49,527 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 304 Invalid, 549 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [278 Valid, 271 Invalid, 0 Unknown, 0 Unchecked, 6.8s Time] [2025-02-05 21:17:49,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2025-02-05 21:17:49,548 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 128. [2025-02-05 21:17:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 128 states, 74 states have (on average 1.2837837837837838) internal successors, (95), 74 states have internal predecessors, (95), 51 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:17:49,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 197 transitions. [2025-02-05 21:17:49,550 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 197 transitions. Word has length 318 [2025-02-05 21:17:49,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:17:49,552 INFO L471 AbstractCegarLoop]: Abstraction has 128 states and 197 transitions. [2025-02-05 21:17:49,552 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.375) internal successors, (75), 8 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 4 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2025-02-05 21:17:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 197 transitions. [2025-02-05 21:17:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:17:49,556 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:17:49,556 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 21:17:49,591 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 21:17:49,756 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 21:17:49,756 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:17:49,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:17:49,757 INFO L85 PathProgramCache]: Analyzing trace with hash -1623798569, now seen corresponding path program 1 times [2025-02-05 21:17:49,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:17:49,758 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1205192351] [2025-02-05 21:17:49,758 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:17:49,758 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 21:17:49,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:17:49,760 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 21:17:49,761 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 21:17:49,809 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:17:51,077 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:17:51,077 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:17:51,077 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:17:51,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-02-05 21:17:51,132 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:17:51,332 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 21:17:51,332 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:17:51,332 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:17:51,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1205192351] [2025-02-05 21:17:51,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1205192351] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:17:51,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:17:51,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:17:51,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679436901] [2025-02-05 21:17:51,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:17:51,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:17:51,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:17:51,335 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:17:51,336 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:17:51,336 INFO L87 Difference]: Start difference. First operand 128 states and 197 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 21:17:56,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2025-02-05 21:18:00,033 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2025-02-05 21:18:04,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2025-02-05 21:18:08,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2025-02-05 21:18:08,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:18:08,055 INFO L93 Difference]: Finished difference Result 378 states and 585 transitions. [2025-02-05 21:18:08,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:18:08,182 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 318 [2025-02-05 21:18:08,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:18:08,185 INFO L225 Difference]: With dead ends: 378 [2025-02-05 21:18:08,185 INFO L226 Difference]: Without dead ends: 253 [2025-02-05 21:18:08,186 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 318 GetRequests, 315 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-05 21:18:08,186 INFO L435 NwaCegarLoop]: 190 mSDtfsCounter, 190 mSDsluCounter, 372 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 190 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.6s IncrementalHoareTripleChecker+Time [2025-02-05 21:18:08,186 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [190 Valid, 562 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 4 Unknown, 0 Unchecked, 16.6s Time] [2025-02-05 21:18:08,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2025-02-05 21:18:08,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 130. [2025-02-05 21:18:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 76 states have (on average 1.2763157894736843) internal successors, (97), 76 states have internal predecessors, (97), 51 states have call successors, (51), 2 states have call predecessors, (51), 2 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2025-02-05 21:18:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 199 transitions. [2025-02-05 21:18:08,244 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 199 transitions. Word has length 318 [2025-02-05 21:18:08,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:18:08,245 INFO L471 AbstractCegarLoop]: Abstraction has 130 states and 199 transitions. [2025-02-05 21:18:08,245 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 21:18:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 199 transitions. [2025-02-05 21:18:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2025-02-05 21:18:08,248 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:18:08,248 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 21:18:08,285 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 (4)] Ended with exit code 0 [2025-02-05 21:18:08,448 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /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 21:18:08,449 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:18:08,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:18:08,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1820312074, now seen corresponding path program 1 times [2025-02-05 21:18:08,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:18:08,450 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [542362052] [2025-02-05 21:18:08,450 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:18:08,450 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 21:18:08,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:18:08,452 INFO L229 MonitoredProcess]: Starting monitored process 5 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 21:18:08,453 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 (5)] Waiting until timeout for monitored process [2025-02-05 21:18:08,498 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 318 statements into 1 equivalence classes. [2025-02-05 21:18:09,661 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 318 of 318 statements. [2025-02-05 21:18:09,661 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:18:09,661 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:18:09,709 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-05 21:18:09,713 INFO L279 TraceCheckSpWp]: Computing forward predicates...