./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 f0cdb517c6ed90cda1cd3e94f00bae8b6cabe77cbd5b1a0698d77a44e665cc3b --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 11:05:35,510 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 11:05:35,560 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-08 11:05:35,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 11:05:35,567 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 11:05:35,593 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 11:05:35,594 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 11:05:35,594 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 11:05:35,594 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 11:05:35,595 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 11:05:35,595 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 11:05:35,595 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 11:05:35,596 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 11:05:35,596 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-08 11:05:35,596 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 11:05:35,597 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 11:05:35,597 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 11:05:35,597 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 11:05:35,597 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/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 -> f0cdb517c6ed90cda1cd3e94f00bae8b6cabe77cbd5b1a0698d77a44e665cc3b [2025-03-08 11:05:35,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 11:05:35,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 11:05:35,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 11:05:35,824 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 11:05:35,825 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 11:05:35,825 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:36,917 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac3006e1/59cdcbe96cde439b96e91429b357700c/FLAG1697f3af5 [2025-03-08 11:05:37,161 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 11:05:37,161 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:37,168 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac3006e1/59cdcbe96cde439b96e91429b357700c/FLAG1697f3af5 [2025-03-08 11:05:37,492 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac3006e1/59cdcbe96cde439b96e91429b357700c [2025-03-08 11:05:37,494 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 11:05:37,495 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 11:05:37,496 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 11:05:37,496 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 11:05:37,499 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 11:05:37,500 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,501 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e159f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37, skipping insertion in model container [2025-03-08 11:05:37,501 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,519 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 11:05:37,613 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i[915,928] [2025-03-08 11:05:37,668 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 11:05:37,677 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 11:05:37,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i[915,928] [2025-03-08 11:05:37,706 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 11:05:37,726 INFO L204 MainTranslator]: Completed translation [2025-03-08 11:05:37,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37 WrapperNode [2025-03-08 11:05:37,727 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 11:05:37,728 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 11:05:37,728 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 11:05:37,728 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 11:05:37,732 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,740 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,764 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 233 [2025-03-08 11:05:37,765 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 11:05:37,765 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 11:05:37,765 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 11:05:37,765 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 11:05:37,771 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,771 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,778 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,787 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]. [2025-03-08 11:05:37,787 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,787 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,792 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,793 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,793 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,794 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,796 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 11:05:37,796 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 11:05:37,796 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 11:05:37,796 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 11:05:37,797 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (1/1) ... [2025-03-08 11:05:37,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 11:05:37,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 11:05:37,826 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 11:05:37,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 11:05:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 11:05:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 11:05:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 11:05:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 11:05:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 11:05:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 11:05:37,925 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 11:05:37,927 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 11:05:38,180 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2025-03-08 11:05:38,181 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 11:05:38,189 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 11:05:38,192 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 11:05:38,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 11:05:38 BoogieIcfgContainer [2025-03-08 11:05:38,193 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 11:05:38,195 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 11:05:38,195 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 11:05:38,198 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 11:05:38,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 11:05:37" (1/3) ... [2025-03-08 11:05:38,199 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@729cd6e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 11:05:38, skipping insertion in model container [2025-03-08 11:05:38,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:37" (2/3) ... [2025-03-08 11:05:38,200 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@729cd6e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 11:05:38, skipping insertion in model container [2025-03-08 11:05:38,200 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 11:05:38" (3/3) ... [2025-03-08 11:05:38,201 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:38,213 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 11:05:38,215 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-15.i that has 2 procedures, 100 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-08 11:05:38,262 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 11:05:38,271 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;@6d93e472, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 11:05:38,272 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 11:05:38,275 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2025-03-08 11:05:38,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2025-03-08 11:05:38,286 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:38,286 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:38,287 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:38,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:38,290 INFO L85 PathProgramCache]: Analyzing trace with hash 123740342, now seen corresponding path program 1 times [2025-03-08 11:05:38,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 11:05:38,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [527215045] [2025-03-08 11:05:38,296 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:38,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 11:05:38,374 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 239 statements into 1 equivalence classes. [2025-03-08 11:05:38,400 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 239 of 239 statements. [2025-03-08 11:05:38,400 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:38,400 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:38,583 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 2888 trivial. 0 not checked. [2025-03-08 11:05:38,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 11:05:38,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [527215045] [2025-03-08 11:05:38,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [527215045] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 11:05:38,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1820106307] [2025-03-08 11:05:38,586 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:38,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 11:05:38,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 11:05:38,588 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 11:05:38,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 11:05:38,669 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 239 statements into 1 equivalence classes. [2025-03-08 11:05:38,760 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 239 of 239 statements. [2025-03-08 11:05:38,760 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:38,760 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:38,763 INFO L256 TraceCheckSpWp]: Trace formula consists of 546 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 11:05:38,769 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:05:38,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 2888 trivial. 0 not checked. [2025-03-08 11:05:38,802 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 11:05:38,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1820106307] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 11:05:38,802 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 11:05:38,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-08 11:05:38,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234327013] [2025-03-08 11:05:38,805 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 11:05:38,807 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 11:05:38,808 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 11:05:38,823 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 11:05:38,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 11:05:38,825 INFO L87 Difference]: Start difference. First operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2025-03-08 11:05:38,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:05:38,847 INFO L93 Difference]: Finished difference Result 194 states and 344 transitions. [2025-03-08 11:05:38,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 11:05:38,848 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 239 [2025-03-08 11:05:38,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:05:38,854 INFO L225 Difference]: With dead ends: 194 [2025-03-08 11:05:38,854 INFO L226 Difference]: Without dead ends: 97 [2025-03-08 11:05:38,857 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 11:05:38,859 INFO L435 NwaCegarLoop]: 150 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, 150 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 [2025-03-08 11:05:38,859 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 150 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-08 11:05:38,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2025-03-08 11:05:38,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2025-03-08 11:05:38,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 56 states have (on average 1.2857142857142858) internal successors, (72), 56 states have internal predecessors, (72), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2025-03-08 11:05:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 150 transitions. [2025-03-08 11:05:38,892 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 150 transitions. Word has length 239 [2025-03-08 11:05:38,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:05:38,893 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 150 transitions. [2025-03-08 11:05:38,893 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (39), 2 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2025-03-08 11:05:38,893 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 150 transitions. [2025-03-08 11:05:38,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2025-03-08 11:05:38,898 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:38,898 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:38,905 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-08 11:05:39,103 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-08 11:05:39,104 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:39,105 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:39,105 INFO L85 PathProgramCache]: Analyzing trace with hash 396174479, now seen corresponding path program 1 times [2025-03-08 11:05:39,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 11:05:39,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789458819] [2025-03-08 11:05:39,105 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:39,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 11:05:39,131 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 239 statements into 1 equivalence classes. [2025-03-08 11:05:39,187 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 239 of 239 statements. [2025-03-08 11:05:39,187 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:39,187 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2025-03-08 11:05:39,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 11:05:39,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789458819] [2025-03-08 11:05:39,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789458819] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 11:05:39,505 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 11:05:39,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 11:05:39,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242905658] [2025-03-08 11:05:39,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 11:05:39,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 11:05:39,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 11:05:39,507 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 11:05:39,507 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 11:05:39,507 INFO L87 Difference]: Start difference. First operand 97 states and 150 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:39,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:05:39,719 INFO L93 Difference]: Finished difference Result 287 states and 446 transitions. [2025-03-08 11:05:39,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 11:05:39,720 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 239 [2025-03-08 11:05:39,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:05:39,722 INFO L225 Difference]: With dead ends: 287 [2025-03-08 11:05:39,722 INFO L226 Difference]: Without dead ends: 193 [2025-03-08 11:05:39,723 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 [2025-03-08 11:05:39,724 INFO L435 NwaCegarLoop]: 145 mSDtfsCounter, 86 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 423 SdHoareTripleChecker+Invalid, 137 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-08 11:05:39,724 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [86 Valid, 423 Invalid, 137 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-08 11:05:39,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2025-03-08 11:05:39,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 171. [2025-03-08 11:05:39,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 90 states have (on average 1.2222222222222223) internal successors, (110), 90 states have internal predecessors, (110), 78 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2025-03-08 11:05:39,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 266 transitions. [2025-03-08 11:05:39,761 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 266 transitions. Word has length 239 [2025-03-08 11:05:39,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:05:39,762 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 266 transitions. [2025-03-08 11:05:39,762 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 266 transitions. [2025-03-08 11:05:39,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2025-03-08 11:05:39,767 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:39,767 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:39,767 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 11:05:39,767 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:39,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:39,768 INFO L85 PathProgramCache]: Analyzing trace with hash 1493061748, now seen corresponding path program 1 times [2025-03-08 11:05:39,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 11:05:39,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607897528] [2025-03-08 11:05:39,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 11:05:39,789 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 240 statements into 1 equivalence classes. [2025-03-08 11:05:39,836 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 240 of 240 statements. [2025-03-08 11:05:39,837 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:39,837 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:40,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2025-03-08 11:05:40,175 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 11:05:40,176 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607897528] [2025-03-08 11:05:40,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607897528] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 11:05:40,176 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 11:05:40,177 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 11:05:40,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432360817] [2025-03-08 11:05:40,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 11:05:40,177 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 11:05:40,177 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 11:05:40,179 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 11:05:40,179 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-08 11:05:40,179 INFO L87 Difference]: Start difference. First operand 171 states and 266 transitions. Second operand has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:40,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:05:40,306 INFO L93 Difference]: Finished difference Result 360 states and 546 transitions. [2025-03-08 11:05:40,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 11:05:40,306 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 240 [2025-03-08 11:05:40,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:05:40,309 INFO L225 Difference]: With dead ends: 360 [2025-03-08 11:05:40,309 INFO L226 Difference]: Without dead ends: 266 [2025-03-08 11:05:40,310 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-08 11:05:40,310 INFO L435 NwaCegarLoop]: 186 mSDtfsCounter, 118 mSDsluCounter, 238 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-08 11:05:40,311 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 424 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-08 11:05:40,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2025-03-08 11:05:40,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 227. [2025-03-08 11:05:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 130 states have (on average 1.2384615384615385) internal successors, (161), 131 states have internal predecessors, (161), 92 states have call successors, (92), 4 states have call predecessors, (92), 4 states have return successors, (92), 91 states have call predecessors, (92), 92 states have call successors, (92) [2025-03-08 11:05:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 345 transitions. [2025-03-08 11:05:40,351 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 345 transitions. Word has length 240 [2025-03-08 11:05:40,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:05:40,352 INFO L471 AbstractCegarLoop]: Abstraction has 227 states and 345 transitions. [2025-03-08 11:05:40,353 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.0) internal successors, (48), 4 states have internal predecessors, (48), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:40,353 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 345 transitions. [2025-03-08 11:05:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2025-03-08 11:05:40,355 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:40,355 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:40,356 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 11:05:40,356 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:40,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:40,356 INFO L85 PathProgramCache]: Analyzing trace with hash -314392715, now seen corresponding path program 1 times [2025-03-08 11:05:40,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 11:05:40,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199751055] [2025-03-08 11:05:40,356 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 11:05:40,383 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 240 statements into 1 equivalence classes. [2025-03-08 11:05:40,475 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 240 of 240 statements. [2025-03-08 11:05:40,475 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:40,475 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-08 11:05:40,475 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-08 11:05:40,482 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 240 statements into 1 equivalence classes. [2025-03-08 11:05:40,560 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 240 of 240 statements. [2025-03-08 11:05:40,561 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:40,561 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-08 11:05:40,674 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-08 11:05:40,674 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-08 11:05:40,675 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-08 11:05:40,677 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-08 11:05:40,679 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2025-03-08 11:05:40,805 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-08 11:05:40,807 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.03 11:05:40 BoogieIcfgContainer [2025-03-08 11:05:40,807 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-08 11:05:40,808 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-08 11:05:40,808 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-08 11:05:40,808 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-08 11:05:40,808 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 11:05:38" (3/4) ... [2025-03-08 11:05:40,810 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-08 11:05:40,810 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-08 11:05:40,811 INFO L158 Benchmark]: Toolchain (without parser) took 3315.87ms. Allocated memory is still 167.8MB. Free memory was 122.8MB in the beginning and 50.1MB in the end (delta: 72.7MB). Peak memory consumption was 69.2MB. Max. memory is 16.1GB. [2025-03-08 11:05:40,811 INFO L158 Benchmark]: CDTParser took 0.90ms. Allocated memory is still 201.3MB. Free memory is still 117.4MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 11:05:40,811 INFO L158 Benchmark]: CACSL2BoogieTranslator took 231.25ms. Allocated memory is still 167.8MB. Free memory was 122.0MB in the beginning and 107.2MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-08 11:05:40,811 INFO L158 Benchmark]: Boogie Procedure Inliner took 37.24ms. Allocated memory is still 167.8MB. Free memory was 107.2MB in the beginning and 104.8MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 11:05:40,811 INFO L158 Benchmark]: Boogie Preprocessor took 30.50ms. Allocated memory is still 167.8MB. Free memory was 104.8MB in the beginning and 102.2MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 11:05:40,812 INFO L158 Benchmark]: IcfgBuilder took 396.43ms. Allocated memory is still 167.8MB. Free memory was 102.2MB in the beginning and 78.7MB in the end (delta: 23.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-03-08 11:05:40,812 INFO L158 Benchmark]: TraceAbstraction took 2612.28ms. Allocated memory is still 167.8MB. Free memory was 78.7MB in the beginning and 50.1MB in the end (delta: 28.6MB). Peak memory consumption was 27.2MB. Max. memory is 16.1GB. [2025-03-08 11:05:40,812 INFO L158 Benchmark]: Witness Printer took 2.68ms. Allocated memory is still 167.8MB. Free memory was 50.1MB in the beginning and 50.1MB in the end (delta: 33.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-08 11:05:40,813 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.90ms. Allocated memory is still 201.3MB. Free memory is still 117.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 231.25ms. Allocated memory is still 167.8MB. Free memory was 122.0MB in the beginning and 107.2MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 37.24ms. Allocated memory is still 167.8MB. Free memory was 107.2MB in the beginning and 104.8MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 30.50ms. Allocated memory is still 167.8MB. Free memory was 104.8MB in the beginning and 102.2MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 396.43ms. Allocated memory is still 167.8MB. Free memory was 102.2MB in the beginning and 78.7MB in the end (delta: 23.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2612.28ms. Allocated memory is still 167.8MB. Free memory was 78.7MB in the beginning and 50.1MB in the end (delta: 28.6MB). Peak memory consumption was 27.2MB. Max. memory is 16.1GB. * Witness Printer took 2.68ms. Allocated memory is still 167.8MB. Free memory was 50.1MB in the beginning and 50.1MB in the end (delta: 33.1kB). 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 someBinaryFLOATComparisonOperation at line 136, overapproximation of someBinaryFLOATComparisonOperation at line 152, overapproximation of someBinaryFLOATComparisonOperation at line 138, overapproximation of someBinaryFLOATComparisonOperation at line 184, overapproximation of someBinaryFLOATComparisonOperation at line 92, overapproximation of someBinaryFLOATComparisonOperation at line 154, overapproximation of someBinaryFLOATComparisonOperation at line 204, overapproximation of someBinaryDOUBLEComparisonOperation at line 204, overapproximation of someBinaryDOUBLEComparisonOperation at line 110, overapproximation of someBinaryDOUBLEComparisonOperation at line 158, overapproximation of someBinaryDOUBLEComparisonOperation at line 156, overapproximation of someBinaryDOUBLEComparisonOperation at line 98. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = -10; [L23] float var_1_3 = 32.4; [L24] float var_1_4 = 49.2; [L25] signed short int var_1_7 = 10; [L26] signed short int var_1_8 = 64; [L27] signed short int var_1_9 = 256; [L28] signed char var_1_10 = -5; [L29] signed char var_1_11 = 5; [L30] double var_1_12 = 256.4; [L31] float var_1_13 = 2.6; [L32] float var_1_14 = 128.125; [L33] double var_1_15 = 32.5; [L34] double var_1_16 = 10000000000.25; [L35] signed char var_1_17 = -5; [L36] unsigned char var_1_19 = 0; [L37] unsigned char var_1_20 = 0; [L38] signed long int var_1_21 = 1; [L39] signed short int var_1_22 = 17178; [L40] signed short int var_1_23 = 5; [L41] signed long int var_1_25 = -4; [L42] signed short int var_1_26 = 10; [L43] unsigned char var_1_27 = 0; [L44] signed short int var_1_28 = -16; [L45] signed short int var_1_29 = 32; [L46] unsigned char var_1_30 = 0; [L47] unsigned char var_1_31 = 1; [L48] unsigned long int var_1_32 = 128; [L49] float var_1_33 = 1.25; [L50] float var_1_34 = 10000000000.4; [L51] double var_1_35 = 256.4; [L52] unsigned long int var_1_36 = 10; [L53] unsigned long int var_1_37 = 100; [L54] unsigned long int var_1_38 = 3525034194; [L55] unsigned long int var_1_39 = 4; [L56] unsigned short int var_1_40 = 32; [L57] unsigned short int var_1_41 = 0; [L58] unsigned char var_1_42 = 0; [L59] signed char last_1_var_1_10 = -5; [L60] signed long int last_1_var_1_21 = 1; [L61] signed long int last_1_var_1_25 = -4; VAL [isInitial=0, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_3=162/5, var_1_40=32, var_1_41=0, var_1_42=0, var_1_4=246/5, var_1_7=10, var_1_8=64, var_1_9=256] [L208] isInitial = 1 [L209] FCALL initially() [L210] COND TRUE 1 [L211] CALL updateLastVariables() [L199] last_1_var_1_10 = var_1_10 [L200] last_1_var_1_21 = var_1_21 [L201] last_1_var_1_25 = var_1_25 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_3=162/5, var_1_40=32, var_1_41=0, var_1_42=0, var_1_4=246/5, var_1_7=10, var_1_8=64, var_1_9=256] [L211] RET updateLastVariables() [L212] CALL updateVariables() [L135] var_1_3 = __VERIFIER_nondet_float() [L136] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_4=246/5, var_1_7=10, var_1_8=64, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_4=246/5, var_1_7=10, var_1_8=64, var_1_9=256] [L136] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_4=246/5, var_1_7=10, var_1_8=64, var_1_9=256] [L137] var_1_4 = __VERIFIER_nondet_float() [L138] 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=10, var_1_8=64, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=10, var_1_8=64, var_1_9=256] [L138] 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=10, var_1_8=64, var_1_9=256] [L139] var_1_7 = __VERIFIER_nondet_short() [L140] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L140] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L141] CALL assume_abort_if_not(var_1_7 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L141] RET assume_abort_if_not(var_1_7 <= 16383) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=64, var_1_9=256] [L142] var_1_8 = __VERIFIER_nondet_short() [L143] CALL assume_abort_if_not(var_1_8 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L143] RET assume_abort_if_not(var_1_8 >= -1) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L144] CALL assume_abort_if_not(var_1_8 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L144] RET assume_abort_if_not(var_1_8 <= 32766) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=256] [L145] var_1_9 = __VERIFIER_nondet_short() [L146] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L146] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L147] CALL assume_abort_if_not(var_1_9 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L147] RET assume_abort_if_not(var_1_9 <= 16383) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=5, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L148] var_1_11 = __VERIFIER_nondet_char() [L149] CALL assume_abort_if_not(var_1_11 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L149] RET assume_abort_if_not(var_1_11 >= -127) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L150] CALL assume_abort_if_not(var_1_11 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L150] RET assume_abort_if_not(var_1_11 <= 126) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_13=13/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L151] var_1_13 = __VERIFIER_nondet_float() [L152] 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L152] 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=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_14=1025/8, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L153] var_1_14 = __VERIFIER_nondet_float() [L154] CALL assume_abort_if_not((var_1_14 >= -922337.2036854776000e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L154] RET assume_abort_if_not((var_1_14 >= -922337.2036854776000e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_15=65/2, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L155] var_1_15 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L156] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_16=40000000001/4, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L157] var_1_16 = __VERIFIER_nondet_double() [L158] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L158] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L159] var_1_20 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L160] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L161] CALL assume_abort_if_not(var_1_20 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L161] RET assume_abort_if_not(var_1_20 <= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=17178, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L162] var_1_22 = __VERIFIER_nondet_short() [L163] CALL assume_abort_if_not(var_1_22 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L163] RET assume_abort_if_not(var_1_22 >= 16383) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L164] CALL assume_abort_if_not(var_1_22 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L164] RET assume_abort_if_not(var_1_22 <= 32767) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=5, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L165] var_1_23 = __VERIFIER_nondet_short() [L166] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L166] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L167] CALL assume_abort_if_not(var_1_23 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L167] RET assume_abort_if_not(var_1_23 <= 16384) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=0, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L168] var_1_27 = __VERIFIER_nondet_uchar() [L169] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L169] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L170] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L170] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-16, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L171] var_1_28 = __VERIFIER_nondet_short() [L172] CALL assume_abort_if_not(var_1_28 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L172] RET assume_abort_if_not(var_1_28 >= -32766) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L173] CALL assume_abort_if_not(var_1_28 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L173] RET assume_abort_if_not(var_1_28 <= 32766) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L174] var_1_29 = __VERIFIER_nondet_short() [L175] CALL assume_abort_if_not(var_1_29 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L175] RET assume_abort_if_not(var_1_29 >= -32766) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L176] CALL assume_abort_if_not(var_1_29 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L176] RET assume_abort_if_not(var_1_29 <= 32766) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L177] var_1_30 = __VERIFIER_nondet_uchar() [L178] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L178] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L179] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L179] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=1, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L180] var_1_31 = __VERIFIER_nondet_uchar() [L181] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L181] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L182] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L182] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_34=50000000002/5, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L183] var_1_34 = __VERIFIER_nondet_float() [L184] CALL assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L184] RET assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=100, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L185] var_1_37 = __VERIFIER_nondet_ulong() [L186] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L186] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L187] CALL assume_abort_if_not(var_1_37 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L187] RET assume_abort_if_not(var_1_37 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=3525034194, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L188] var_1_38 = __VERIFIER_nondet_ulong() [L189] CALL assume_abort_if_not(var_1_38 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L189] RET assume_abort_if_not(var_1_38 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L190] CALL assume_abort_if_not(var_1_38 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L190] RET assume_abort_if_not(var_1_38 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=4, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L191] var_1_39 = __VERIFIER_nondet_ulong() [L192] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L192] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L193] CALL assume_abort_if_not(var_1_39 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L193] RET assume_abort_if_not(var_1_39 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=0, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L194] var_1_41 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L195] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L196] CALL assume_abort_if_not(var_1_41 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L196] RET assume_abort_if_not(var_1_41 <= 65534) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L212] RET updateVariables() [L213] CALL step() [L65] COND FALSE !(! var_1_27) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=128, var_1_33=5/4, var_1_35=1282/5, var_1_36=10, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=32, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L80] var_1_32 = 1u [L81] var_1_33 = var_1_34 [L82] var_1_35 = var_1_34 [L83] var_1_36 = (((((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) + ((((256u) < 0 ) ? -(256u) : (256u))))) < ((((((2357913980u) > (var_1_38)) ? (2357913980u) : (var_1_38))) - var_1_39))) ? ((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) + ((((256u) < 0 ) ? -(256u) : (256u))))) : ((((((2357913980u) > (var_1_38)) ? (2357913980u) : (var_1_38))) - var_1_39)))) [L84] var_1_40 = var_1_41 [L85] var_1_42 = 0 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L86] COND TRUE last_1_var_1_10 < last_1_var_1_25 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L87] COND TRUE var_1_11 <= last_1_var_1_25 [L88] var_1_19 = var_1_20 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-5, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L91] var_1_10 = var_1_11 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-4, var_1_11=-4, var_1_12=1282/5, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L92] COND FALSE !(var_1_4 >= (var_1_3 * (var_1_13 + var_1_14))) [L95] var_1_12 = var_1_16 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L97] unsigned char stepLocal_1 = var_1_19; VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L98] COND FALSE !(var_1_12 <= ((((var_1_12) < (var_1_12)) ? (var_1_12) : (var_1_12)))) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L105] COND FALSE !(\read(var_1_19)) [L108] var_1_25 = var_1_10 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L110] unsigned char stepLocal_0 = var_1_12 > var_1_12; VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_0=1, stepLocal_1=0, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L111] COND TRUE var_1_19 || stepLocal_0 [L112] var_1_1 = (var_1_17 + var_1_17) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L116] signed long int stepLocal_3 = var_1_22 + var_1_11; [L117] signed long int stepLocal_2 = (var_1_22 - var_1_23) - var_1_9; VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, stepLocal_2=-4, stepLocal_3=32759, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=1, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L118] COND FALSE !(\read(var_1_20)) [L131] var_1_21 = var_1_9 VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, stepLocal_1=0, stepLocal_2=-4, stepLocal_3=32759, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=16383, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L213] RET step() [L214] CALL, EXPR property() [L204-L205] return (((((((var_1_19 || (var_1_12 > var_1_12)) ? (var_1_1 == ((signed short int) (var_1_17 + var_1_17))) : (var_1_1 == ((signed short int) ((((((var_1_7 + 1)) < (var_1_8)) ? ((var_1_7 + 1)) : (var_1_8))) - (24762 - var_1_9))))) && (var_1_10 == ((signed char) var_1_11))) && ((var_1_4 >= (var_1_3 * (var_1_13 + var_1_14))) ? (var_1_12 == ((double) (((((var_1_15 - var_1_16)) < (-0.85)) ? ((var_1_15 - var_1_16)) : (-0.85))))) : (var_1_12 == ((double) var_1_16)))) && ((var_1_12 <= ((((var_1_12) < (var_1_12)) ? (var_1_12) : (var_1_12)))) ? ((var_1_19 || var_1_19) ? (var_1_17 == ((signed char) var_1_11)) : (var_1_17 == ((signed char) var_1_11))) : 1)) && ((last_1_var_1_10 < last_1_var_1_25) ? ((var_1_11 <= last_1_var_1_25) ? (var_1_19 == ((unsigned char) var_1_20)) : 1) : 1)) && (var_1_20 ? ((var_1_10 < ((var_1_22 - var_1_23) - var_1_9)) ? (var_1_19 ? ((last_1_var_1_21 == (var_1_22 + var_1_11)) ? (var_1_21 == ((signed long int) var_1_1)) : 1) : (var_1_21 == ((signed long int) var_1_10))) : (var_1_21 == ((signed long int) var_1_11))) : (var_1_21 == ((signed long int) var_1_9)))) && (var_1_19 ? (var_1_25 == ((signed long int) (var_1_17 + ((((var_1_17) < (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))) ? (var_1_17) : (((((var_1_8) < (var_1_17)) ? (var_1_8) : (var_1_17))))))))) : (var_1_25 == ((signed long int) var_1_10))) ; VAL [\result=0, isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=16383, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L214] RET, EXPR property() [L214] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=16383, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=-5, last_1_var_1_21=1, last_1_var_1_25=-4, var_1_10=-4, var_1_11=-4, var_1_12=9223372043297226756, var_1_16=9223372043297226756, var_1_17=-5, var_1_19=0, var_1_1=-10, var_1_20=0, var_1_21=16383, var_1_22=32763, var_1_23=16384, var_1_25=-4, var_1_26=10, var_1_27=1, var_1_28=-32766, var_1_29=32766, var_1_30=0, var_1_31=0, var_1_32=1, var_1_33=9223372043297226757, var_1_34=9223372043297226757, var_1_35=9223372043297226757, var_1_36=9223372043297226751U, var_1_37=9223372043297226495U, var_1_38=9223372041149743102U, var_1_39=-2147483649, var_1_40=-2, var_1_41=-2, var_1_42=0, var_1_7=8368, var_1_8=8369, var_1_9=16383] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 100 locations, 194 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 4, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 204 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 204 mSDsluCounter, 997 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 516 mSDsCounter, 127 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 87 IncrementalHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 127 mSolverCounterUnsat, 481 mSDtfsCounter, 87 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 252 GetRequests, 247 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=227occurred in iteration=3, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 61 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 1197 NumberOfCodeBlocks, 1197 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 953 ConstructedInterpolants, 0 QuantifiedInterpolants, 1369 SizeOfPredicates, 0 NumberOfNonLiveVariables, 546 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 11780/11856 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 [2025-03-08 11:05:40,829 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 f0cdb517c6ed90cda1cd3e94f00bae8b6cabe77cbd5b1a0698d77a44e665cc3b --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 11:05:42,590 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 11:05:42,670 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-08 11:05:42,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 11:05:42,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 11:05:42,691 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 11:05:42,692 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 11:05:42,692 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 11:05:42,693 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 11:05:42,693 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 11:05:42,693 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 11:05:42,693 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 11:05:42,693 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 11:05:42,694 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 11:05:42,694 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-08 11:05:42,694 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-08 11:05:42,695 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 11:05:42,695 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 11:05:42,695 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 11:05:42,695 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 11:05:42,695 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/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 -> f0cdb517c6ed90cda1cd3e94f00bae8b6cabe77cbd5b1a0698d77a44e665cc3b [2025-03-08 11:05:42,897 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 11:05:42,905 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 11:05:42,906 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 11:05:42,907 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 11:05:42,907 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 11:05:42,908 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:44,052 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a935693d8/bf9e5d1f9a924d5f943f9636a8b526a9/FLAG382dd68a9 [2025-03-08 11:05:44,262 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 11:05:44,263 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:44,272 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a935693d8/bf9e5d1f9a924d5f943f9636a8b526a9/FLAG382dd68a9 [2025-03-08 11:05:44,286 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a935693d8/bf9e5d1f9a924d5f943f9636a8b526a9 [2025-03-08 11:05:44,289 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 11:05:44,290 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 11:05:44,291 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 11:05:44,291 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 11:05:44,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 11:05:44,295 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@375fe594 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44, skipping insertion in model container [2025-03-08 11:05:44,296 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,315 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 11:05:44,411 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i[915,928] [2025-03-08 11:05:44,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 11:05:44,478 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 11:05:44,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-15.i[915,928] [2025-03-08 11:05:44,518 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 11:05:44,530 INFO L204 MainTranslator]: Completed translation [2025-03-08 11:05:44,531 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44 WrapperNode [2025-03-08 11:05:44,531 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 11:05:44,532 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 11:05:44,532 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 11:05:44,532 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 11:05:44,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,550 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,573 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 225 [2025-03-08 11:05:44,573 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 11:05:44,574 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 11:05:44,574 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 11:05:44,574 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 11:05:44,583 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,584 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,586 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,602 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]. [2025-03-08 11:05:44,606 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,606 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,617 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,621 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,623 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,626 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,630 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 11:05:44,631 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 11:05:44,633 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 11:05:44,633 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 11:05:44,634 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (1/1) ... [2025-03-08 11:05:44,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 11:05:44,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 11:05:44,660 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 11:05:44,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 11:05:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 11:05:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-08 11:05:44,683 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-08 11:05:44,683 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-08 11:05:44,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 11:05:44,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 11:05:44,757 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 11:05:44,758 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 11:05:47,502 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2025-03-08 11:05:47,502 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 11:05:47,512 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 11:05:47,512 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 11:05:47,512 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 11:05:47 BoogieIcfgContainer [2025-03-08 11:05:47,512 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 11:05:47,515 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 11:05:47,515 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 11:05:47,520 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 11:05:47,521 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 11:05:44" (1/3) ... [2025-03-08 11:05:47,521 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47d4629c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 11:05:47, skipping insertion in model container [2025-03-08 11:05:47,522 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 11:05:44" (2/3) ... [2025-03-08 11:05:47,522 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47d4629c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 11:05:47, skipping insertion in model container [2025-03-08 11:05:47,522 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 11:05:47" (3/3) ... [2025-03-08 11:05:47,523 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-15.i [2025-03-08 11:05:47,536 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 11:05:47,538 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-15.i that has 2 procedures, 100 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-08 11:05:47,579 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 11:05:47,588 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;@76e7aa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 11:05:47,588 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 11:05:47,590 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2025-03-08 11:05:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2025-03-08 11:05:47,601 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:47,601 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:47,602 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:47,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:47,605 INFO L85 PathProgramCache]: Analyzing trace with hash 123740342, now seen corresponding path program 1 times [2025-03-08 11:05:47,612 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:05:47,613 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [536044961] [2025-03-08 11:05:47,613 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:47,613 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 [2025-03-08 11:05:47,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:05:47,616 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/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) [2025-03-08 11:05:47,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:05:47,718 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 239 statements into 1 equivalence classes. [2025-03-08 11:05:47,988 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 239 of 239 statements. [2025-03-08 11:05:47,989 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:47,989 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:48,002 INFO L256 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-08 11:05:48,008 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:05:48,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 2228 trivial. 0 not checked. [2025-03-08 11:05:48,040 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 11:05:48,040 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 11:05:48,040 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [536044961] [2025-03-08 11:05:48,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [536044961] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 11:05:48,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 11:05:48,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-08 11:05:48,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432183134] [2025-03-08 11:05:48,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 11:05:48,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-08 11:05:48,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 11:05:48,060 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-08 11:05:48,060 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 11:05:48,062 INFO L87 Difference]: Start difference. First operand has 100 states, 58 states have (on average 1.3275862068965518) internal successors, (77), 59 states have internal predecessors, (77), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2025-03-08 11:05:48,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:05:48,084 INFO L93 Difference]: Finished difference Result 194 states and 344 transitions. [2025-03-08 11:05:48,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-08 11:05:48,085 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 239 [2025-03-08 11:05:48,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:05:48,089 INFO L225 Difference]: With dead ends: 194 [2025-03-08 11:05:48,089 INFO L226 Difference]: Without dead ends: 97 [2025-03-08 11:05:48,092 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 238 GetRequests, 238 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-08 11:05:48,093 INFO L435 NwaCegarLoop]: 150 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, 150 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 [2025-03-08 11:05:48,094 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 150 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-08 11:05:48,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2025-03-08 11:05:48,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2025-03-08 11:05:48,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 56 states have (on average 1.2857142857142858) internal successors, (72), 56 states have internal predecessors, (72), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2025-03-08 11:05:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 150 transitions. [2025-03-08 11:05:48,125 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 150 transitions. Word has length 239 [2025-03-08 11:05:48,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:05:48,126 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 150 transitions. [2025-03-08 11:05:48,126 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2025-03-08 11:05:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 150 transitions. [2025-03-08 11:05:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2025-03-08 11:05:48,128 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:48,129 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:48,139 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:05:48,329 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/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 [2025-03-08 11:05:48,330 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:48,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:48,330 INFO L85 PathProgramCache]: Analyzing trace with hash 396174479, now seen corresponding path program 1 times [2025-03-08 11:05:48,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:05:48,331 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2109045973] [2025-03-08 11:05:48,331 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:48,331 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 [2025-03-08 11:05:48,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:05:48,334 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/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) [2025-03-08 11:05:48,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:05:48,387 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 239 statements into 1 equivalence classes. [2025-03-08 11:05:48,639 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 239 of 239 statements. [2025-03-08 11:05:48,639 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:48,639 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:48,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 384 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-08 11:05:48,656 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:05:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2025-03-08 11:05:50,276 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 11:05:50,276 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 11:05:50,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2109045973] [2025-03-08 11:05:50,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2109045973] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 11:05:50,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 11:05:50,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 11:05:50,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423595626] [2025-03-08 11:05:50,276 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 11:05:50,277 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-08 11:05:50,279 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 11:05:50,280 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-08 11:05:50,280 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-08 11:05:50,280 INFO L87 Difference]: Start difference. First operand 97 states and 150 transitions. Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:51,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-08 11:05:53,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-08 11:05:53,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:05:53,357 INFO L93 Difference]: Finished difference Result 286 states and 445 transitions. [2025-03-08 11:05:53,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-08 11:05:53,373 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 239 [2025-03-08 11:05:53,373 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:05:53,376 INFO L225 Difference]: With dead ends: 286 [2025-03-08 11:05:53,376 INFO L226 Difference]: Without dead ends: 192 [2025-03-08 11:05:53,377 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-08 11:05:53,377 INFO L435 NwaCegarLoop]: 145 mSDtfsCounter, 80 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 79 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 98 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2025-03-08 11:05:53,377 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 425 Invalid, 98 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2025-03-08 11:05:53,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2025-03-08 11:05:53,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 171. [2025-03-08 11:05:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 90 states have (on average 1.2222222222222223) internal successors, (110), 90 states have internal predecessors, (110), 78 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2025-03-08 11:05:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 266 transitions. [2025-03-08 11:05:53,422 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 266 transitions. Word has length 239 [2025-03-08 11:05:53,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:05:53,422 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 266 transitions. [2025-03-08 11:05:53,423 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2025-03-08 11:05:53,423 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 266 transitions. [2025-03-08 11:05:53,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2025-03-08 11:05:53,425 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:05:53,425 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:05:53,435 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:05:53,625 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/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 [2025-03-08 11:05:53,625 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:05:53,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:05:53,626 INFO L85 PathProgramCache]: Analyzing trace with hash 1493061748, now seen corresponding path program 1 times [2025-03-08 11:05:53,626 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:05:53,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1764634882] [2025-03-08 11:05:53,627 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:05:53,627 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 [2025-03-08 11:05:53,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:05:53,629 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/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) [2025-03-08 11:05:53,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:05:53,676 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 240 statements into 1 equivalence classes. [2025-03-08 11:05:53,930 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 240 of 240 statements. [2025-03-08 11:05:53,930 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:05:53,930 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:05:53,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 386 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-03-08 11:05:53,948 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:05:55,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 39 proven. 1400 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2025-03-08 11:05:55,172 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-08 11:05:55,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 39 proven. 75 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2025-03-08 11:05:55,715 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 11:05:55,715 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1764634882] [2025-03-08 11:05:55,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1764634882] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-08 11:05:55,715 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-08 11:05:55,715 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 11 [2025-03-08 11:05:55,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787622006] [2025-03-08 11:05:55,716 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-08 11:05:55,716 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-03-08 11:05:55,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 11:05:55,717 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-03-08 11:05:55,717 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2025-03-08 11:05:55,717 INFO L87 Difference]: Start difference. First operand 171 states and 266 transitions. Second operand has 11 states, 11 states have (on average 8.727272727272727) internal successors, (96), 11 states have internal predecessors, (96), 4 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (78), 4 states have call predecessors, (78), 4 states have call successors, (78) [2025-03-08 11:06:00,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:06:00,219 INFO L93 Difference]: Finished difference Result 377 states and 575 transitions. [2025-03-08 11:06:00,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-03-08 11:06:00,232 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 8.727272727272727) internal successors, (96), 11 states have internal predecessors, (96), 4 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (78), 4 states have call predecessors, (78), 4 states have call successors, (78) Word has length 240 [2025-03-08 11:06:00,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:06:00,235 INFO L225 Difference]: With dead ends: 377 [2025-03-08 11:06:00,235 INFO L226 Difference]: Without dead ends: 283 [2025-03-08 11:06:00,238 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 494 GetRequests, 471 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 108 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=196, Invalid=404, Unknown=0, NotChecked=0, Total=600 [2025-03-08 11:06:00,239 INFO L435 NwaCegarLoop]: 103 mSDtfsCounter, 524 mSDsluCounter, 184 mSDsCounter, 0 mSdLazyCounter, 304 mSolverCounterSat, 420 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 524 SdHoareTripleChecker+Valid, 287 SdHoareTripleChecker+Invalid, 724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 420 IncrementalHoareTripleChecker+Valid, 304 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2025-03-08 11:06:00,239 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [524 Valid, 287 Invalid, 724 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [420 Valid, 304 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2025-03-08 11:06:00,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2025-03-08 11:06:00,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 179. [2025-03-08 11:06:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 179 states, 96 states have (on average 1.1979166666666667) internal successors, (115), 96 states have internal predecessors, (115), 78 states have call successors, (78), 4 states have call predecessors, (78), 4 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2025-03-08 11:06:00,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 271 transitions. [2025-03-08 11:06:00,276 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 271 transitions. Word has length 240 [2025-03-08 11:06:00,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:06:00,276 INFO L471 AbstractCegarLoop]: Abstraction has 179 states and 271 transitions. [2025-03-08 11:06:00,277 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 8.727272727272727) internal successors, (96), 11 states have internal predecessors, (96), 4 states have call successors, (78), 3 states have call predecessors, (78), 5 states have return successors, (78), 4 states have call predecessors, (78), 4 states have call successors, (78) [2025-03-08 11:06:00,277 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 271 transitions. [2025-03-08 11:06:00,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2025-03-08 11:06:00,278 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:06:00,278 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:06:00,293 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:06:00,480 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/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 [2025-03-08 11:06:00,480 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:06:00,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:06:00,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1221314637, now seen corresponding path program 1 times [2025-03-08 11:06:00,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:06:00,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1181124380] [2025-03-08 11:06:00,481 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:06:00,481 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 [2025-03-08 11:06:00,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:06:00,486 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/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) [2025-03-08 11:06:00,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 [2025-03-08 11:06:00,520 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 241 statements into 1 equivalence classes. [2025-03-08 11:06:00,773 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 241 of 241 statements. [2025-03-08 11:06:00,774 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:06:00,774 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:06:00,784 INFO L256 TraceCheckSpWp]: Trace formula consists of 388 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-03-08 11:06:00,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:06:01,088 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1448 proven. 69 refuted. 0 times theorem prover too weak. 1447 trivial. 0 not checked. [2025-03-08 11:06:01,088 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-08 11:06:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 45 proven. 69 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2025-03-08 11:06:01,368 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 11:06:01,370 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1181124380] [2025-03-08 11:06:01,370 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1181124380] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-08 11:06:01,370 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-08 11:06:01,370 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2025-03-08 11:06:01,370 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415448899] [2025-03-08 11:06:01,370 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-08 11:06:01,370 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 11:06:01,371 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 11:06:01,371 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 11:06:01,371 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2025-03-08 11:06:01,371 INFO L87 Difference]: Start difference. First operand 179 states and 271 transitions. Second operand has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-03-08 11:06:03,853 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-08 11:06:03,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:06:03,929 INFO L93 Difference]: Finished difference Result 290 states and 428 transitions. [2025-03-08 11:06:03,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-03-08 11:06:03,946 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 241 [2025-03-08 11:06:03,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:06:03,948 INFO L225 Difference]: With dead ends: 290 [2025-03-08 11:06:03,948 INFO L226 Difference]: Without dead ends: 192 [2025-03-08 11:06:03,949 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 489 GetRequests, 473 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2025-03-08 11:06:03,949 INFO L435 NwaCegarLoop]: 92 mSDtfsCounter, 146 mSDsluCounter, 152 mSDsCounter, 0 mSdLazyCounter, 315 mSolverCounterSat, 144 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 148 SdHoareTripleChecker+Valid, 244 SdHoareTripleChecker+Invalid, 459 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 144 IncrementalHoareTripleChecker+Valid, 315 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2025-03-08 11:06:03,949 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [148 Valid, 244 Invalid, 459 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [144 Valid, 315 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2025-03-08 11:06:03,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2025-03-08 11:06:03,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 184. [2025-03-08 11:06:03,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 99 states have (on average 1.1313131313131313) internal successors, (112), 99 states have internal predecessors, (112), 78 states have call successors, (78), 6 states have call predecessors, (78), 6 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2025-03-08 11:06:03,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 268 transitions. [2025-03-08 11:06:03,973 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 268 transitions. Word has length 241 [2025-03-08 11:06:03,973 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:06:03,973 INFO L471 AbstractCegarLoop]: Abstraction has 184 states and 268 transitions. [2025-03-08 11:06:03,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-03-08 11:06:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 268 transitions. [2025-03-08 11:06:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2025-03-08 11:06:03,975 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:06:03,975 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:06:03,987 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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)] Ended with exit code 0 [2025-03-08 11:06:04,176 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/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 [2025-03-08 11:06:04,176 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:06:04,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:06:04,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1069684691, now seen corresponding path program 1 times [2025-03-08 11:06:04,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:06:04,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [124438952] [2025-03-08 11:06:04,177 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:06:04,177 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 [2025-03-08 11:06:04,177 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:06:04,179 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/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) [2025-03-08 11:06:04,181 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 (6)] Waiting until timeout for monitored process [2025-03-08 11:06:04,215 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 241 statements into 1 equivalence classes. [2025-03-08 11:06:04,456 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 241 of 241 statements. [2025-03-08 11:06:04,456 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:06:04,456 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:06:04,467 INFO L256 TraceCheckSpWp]: Trace formula consists of 389 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-03-08 11:06:04,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:06:04,697 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1448 proven. 69 refuted. 0 times theorem prover too weak. 1447 trivial. 0 not checked. [2025-03-08 11:06:04,698 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-08 11:06:05,019 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 45 proven. 69 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2025-03-08 11:06:05,020 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-08 11:06:05,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [124438952] [2025-03-08 11:06:05,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [124438952] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-08 11:06:05,020 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-08 11:06:05,020 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2025-03-08 11:06:05,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470306589] [2025-03-08 11:06:05,020 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-08 11:06:05,021 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 11:06:05,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-08 11:06:05,022 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 11:06:05,022 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2025-03-08 11:06:05,022 INFO L87 Difference]: Start difference. First operand 184 states and 268 transitions. Second operand has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-03-08 11:06:06,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 11:06:06,590 INFO L93 Difference]: Finished difference Result 291 states and 419 transitions. [2025-03-08 11:06:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-03-08 11:06:06,607 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 241 [2025-03-08 11:06:06,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 11:06:06,609 INFO L225 Difference]: With dead ends: 291 [2025-03-08 11:06:06,609 INFO L226 Difference]: Without dead ends: 192 [2025-03-08 11:06:06,609 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 489 GetRequests, 473 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2025-03-08 11:06:06,610 INFO L435 NwaCegarLoop]: 92 mSDtfsCounter, 100 mSDsluCounter, 153 mSDsCounter, 0 mSdLazyCounter, 317 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 102 SdHoareTripleChecker+Valid, 245 SdHoareTripleChecker+Invalid, 430 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 317 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2025-03-08 11:06:06,610 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [102 Valid, 245 Invalid, 430 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 317 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2025-03-08 11:06:06,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2025-03-08 11:06:06,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 184. [2025-03-08 11:06:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 99 states have (on average 1.121212121212121) internal successors, (111), 99 states have internal predecessors, (111), 78 states have call successors, (78), 6 states have call predecessors, (78), 6 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2025-03-08 11:06:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 267 transitions. [2025-03-08 11:06:06,636 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 267 transitions. Word has length 241 [2025-03-08 11:06:06,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 11:06:06,636 INFO L471 AbstractCegarLoop]: Abstraction has 184 states and 267 transitions. [2025-03-08 11:06:06,636 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 6.444444444444445) internal successors, (58), 9 states have internal predecessors, (58), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-03-08 11:06:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 267 transitions. [2025-03-08 11:06:06,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2025-03-08 11:06:06,638 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 11:06:06,638 INFO L218 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 11:06:06,652 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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 (6)] Ended with exit code 0 [2025-03-08 11:06:06,838 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/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 [2025-03-08 11:06:06,839 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 11:06:06,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 11:06:06,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1957188372, now seen corresponding path program 1 times [2025-03-08 11:06:06,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-08 11:06:06,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1040216674] [2025-03-08 11:06:06,839 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 11:06:06,840 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 [2025-03-08 11:06:06,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-08 11:06:06,841 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/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) [2025-03-08 11:06:06,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/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 (7)] Waiting until timeout for monitored process [2025-03-08 11:06:06,876 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 241 statements into 1 equivalence classes. [2025-03-08 11:06:07,128 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 241 of 241 statements. [2025-03-08 11:06:07,128 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 11:06:07,128 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 11:06:07,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 20 conjuncts are in the unsatisfiable core [2025-03-08 11:06:07,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 11:06:59,689 WARN L286 SmtUtils]: Spent 6.79s on a formula simplification that was a NOOP. DAG size: 32 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)