./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 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_fillercodestructure_filler-pr-co_file-71.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 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 21:30:59,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 21:30:59,906 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-03 21:30:59,910 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 21:30:59,910 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 21:30:59,923 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 21:30:59,924 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 21:30:59,924 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 21:30:59,924 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 21:30:59,924 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 21:30:59,925 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 21:30:59,925 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 21:30:59,926 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 21:30:59,926 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 21:30:59,926 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 21:30:59,927 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 21:30:59,927 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 21:30:59,928 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 21:30:59,928 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 21:30:59,928 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 21:30:59,928 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 -> 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 [2025-03-03 21:31:00,127 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 21:31:00,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 21:31:00,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 21:31:00,137 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 21:31:00,137 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 21:31:00,138 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:01,231 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ff2adbec/ad1ec96b2b9f4bd38401c7018ecb7063/FLAG590ee2fbd [2025-03-03 21:31:01,437 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 21:31:01,441 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:01,464 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ff2adbec/ad1ec96b2b9f4bd38401c7018ecb7063/FLAG590ee2fbd [2025-03-03 21:31:01,799 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ff2adbec/ad1ec96b2b9f4bd38401c7018ecb7063 [2025-03-03 21:31:01,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 21:31:01,801 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 21:31:01,802 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 21:31:01,802 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 21:31:01,805 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 21:31:01,805 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 09:31:01" (1/1) ... [2025-03-03 21:31:01,806 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3477c63f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:01, skipping insertion in model container [2025-03-03 21:31:01,806 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 09:31:01" (1/1) ... [2025-03-03 21:31:01,821 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 21:31:01,931 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_fillercodestructure_filler-pr-co_file-71.i[919,932] [2025-03-03 21:31:01,978 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 21:31:01,987 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 21:31:01,997 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_fillercodestructure_filler-pr-co_file-71.i[919,932] [2025-03-03 21:31:02,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 21:31:02,040 INFO L204 MainTranslator]: Completed translation [2025-03-03 21:31:02,040 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02 WrapperNode [2025-03-03 21:31:02,041 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 21:31:02,042 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 21:31:02,042 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 21:31:02,042 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 21:31:02,046 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,058 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,084 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 264 [2025-03-03 21:31:02,085 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 21:31:02,085 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 21:31:02,085 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 21:31:02,086 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 21:31:02,091 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,092 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,094 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,107 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]. [2025-03-03 21:31:02,108 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,108 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,115 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,117 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,122 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,123 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,125 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 21:31:02,130 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 21:31:02,130 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 21:31:02,130 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 21:31:02,131 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (1/1) ... [2025-03-03 21:31:02,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 21:31:02,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:02,156 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) [2025-03-03 21:31:02,160 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 [2025-03-03 21:31:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 21:31:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 21:31:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 21:31:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-03 21:31:02,173 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 21:31:02,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 21:31:02,242 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 21:31:02,244 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 21:31:02,571 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2025-03-03 21:31:02,572 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 21:31:02,581 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 21:31:02,583 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 21:31:02,583 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 09:31:02 BoogieIcfgContainer [2025-03-03 21:31:02,583 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 21:31:02,585 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 21:31:02,585 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 21:31:02,588 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 21:31:02,588 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 09:31:01" (1/3) ... [2025-03-03 21:31:02,589 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b605c7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 09:31:02, skipping insertion in model container [2025-03-03 21:31:02,589 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:02" (2/3) ... [2025-03-03 21:31:02,589 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b605c7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 09:31:02, skipping insertion in model container [2025-03-03 21:31:02,589 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 09:31:02" (3/3) ... [2025-03-03 21:31:02,590 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:02,600 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 21:31:02,602 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i that has 2 procedures, 115 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 21:31:02,646 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 21:31:02,655 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;@13f99458, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 21:31:02,656 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 21:31:02,660 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 64 states have (on average 1.34375) internal successors, (86), 65 states have internal predecessors, (86), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2025-03-03 21:31:02,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:02,673 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:02,673 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:02,674 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:02,677 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:02,677 INFO L85 PathProgramCache]: Analyzing trace with hash 1830295208, now seen corresponding path program 1 times [2025-03-03 21:31:02,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:02,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1571009422] [2025-03-03 21:31:02,682 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:02,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:02,762 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:02,787 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:02,787 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:02,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:02,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 4418 trivial. 0 not checked. [2025-03-03 21:31:02,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 21:31:02,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1571009422] [2025-03-03 21:31:02,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1571009422] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 21:31:02,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1692093218] [2025-03-03 21:31:02,991 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:02,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:02,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:02,993 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) [2025-03-03 21:31:02,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-03 21:31:03,062 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:03,146 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:03,146 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:03,146 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:03,153 INFO L256 TraceCheckSpWp]: Trace formula consists of 655 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 21:31:03,162 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:03,189 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 4418 trivial. 0 not checked. [2025-03-03 21:31:03,189 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 21:31:03,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1692093218] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 21:31:03,190 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 21:31:03,190 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-03 21:31:03,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1883215342] [2025-03-03 21:31:03,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 21:31:03,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 21:31:03,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 21:31:03,209 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 21:31:03,209 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 21:31:03,212 INFO L87 Difference]: Start difference. First operand has 115 states, 64 states have (on average 1.34375) internal successors, (86), 65 states have internal predecessors, (86), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2025-03-03 21:31:03,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:03,238 INFO L93 Difference]: Finished difference Result 224 states and 407 transitions. [2025-03-03 21:31:03,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 21:31:03,240 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 291 [2025-03-03 21:31:03,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:03,246 INFO L225 Difference]: With dead ends: 224 [2025-03-03 21:31:03,246 INFO L226 Difference]: Without dead ends: 112 [2025-03-03 21:31:03,249 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 21:31:03,251 INFO L435 NwaCegarLoop]: 177 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, 177 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 [2025-03-03 21:31:03,251 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 21:31:03,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2025-03-03 21:31:03,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2025-03-03 21:31:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 62 states have (on average 1.3064516129032258) internal successors, (81), 62 states have internal predecessors, (81), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2025-03-03 21:31:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 177 transitions. [2025-03-03 21:31:03,299 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 177 transitions. Word has length 291 [2025-03-03 21:31:03,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:03,300 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 177 transitions. [2025-03-03 21:31:03,300 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2025-03-03 21:31:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 177 transitions. [2025-03-03 21:31:03,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:03,306 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:03,306 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:03,316 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-03 21:31:03,507 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 [2025-03-03 21:31:03,507 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:03,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:03,508 INFO L85 PathProgramCache]: Analyzing trace with hash -275043002, now seen corresponding path program 1 times [2025-03-03 21:31:03,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:03,508 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1736836369] [2025-03-03 21:31:03,508 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:03,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:03,529 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:03,588 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:03,588 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:03,588 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:03,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2025-03-03 21:31:03,754 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 21:31:03,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1736836369] [2025-03-03 21:31:03,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1736836369] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 21:31:03,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 21:31:03,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 21:31:03,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480317091] [2025-03-03 21:31:03,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 21:31:03,755 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 21:31:03,755 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 21:31:03,756 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 21:31:03,756 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 21:31:03,756 INFO L87 Difference]: Start difference. First operand 112 states and 177 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:03,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:03,812 INFO L93 Difference]: Finished difference Result 306 states and 484 transitions. [2025-03-03 21:31:03,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 21:31:03,813 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 291 [2025-03-03 21:31:03,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:03,817 INFO L225 Difference]: With dead ends: 306 [2025-03-03 21:31:03,818 INFO L226 Difference]: Without dead ends: 197 [2025-03-03 21:31:03,819 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 21:31:03,821 INFO L435 NwaCegarLoop]: 277 mSDtfsCounter, 127 mSDsluCounter, 170 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 127 SdHoareTripleChecker+Valid, 447 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:03,821 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [127 Valid, 447 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 21:31:03,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2025-03-03 21:31:03,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 194. [2025-03-03 21:31:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 105 states have (on average 1.2857142857142858) internal successors, (135), 106 states have internal predecessors, (135), 86 states have call successors, (86), 2 states have call predecessors, (86), 2 states have return successors, (86), 85 states have call predecessors, (86), 86 states have call successors, (86) [2025-03-03 21:31:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 307 transitions. [2025-03-03 21:31:03,854 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 307 transitions. Word has length 291 [2025-03-03 21:31:03,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:03,855 INFO L471 AbstractCegarLoop]: Abstraction has 194 states and 307 transitions. [2025-03-03 21:31:03,855 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:03,855 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 307 transitions. [2025-03-03 21:31:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:03,858 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:03,858 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:03,858 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-03 21:31:03,859 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:03,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:03,859 INFO L85 PathProgramCache]: Analyzing trace with hash -2071994361, now seen corresponding path program 1 times [2025-03-03 21:31:03,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:03,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714924674] [2025-03-03 21:31:03,860 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:03,879 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:04,150 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:04,150 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:04,150 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 180 proven. 96 refuted. 0 times theorem prover too weak. 4236 trivial. 0 not checked. [2025-03-03 21:31:05,616 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 21:31:05,616 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714924674] [2025-03-03 21:31:05,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714924674] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 21:31:05,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1053346702] [2025-03-03 21:31:05,618 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:05,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:05,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:05,620 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 21:31:05,622 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-03 21:31:05,696 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:05,772 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:05,772 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:05,772 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:05,776 INFO L256 TraceCheckSpWp]: Trace formula consists of 656 conjuncts, 12 conjuncts are in the unsatisfiable core [2025-03-03 21:31:05,786 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:06,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2706 proven. 96 refuted. 0 times theorem prover too weak. 1710 trivial. 0 not checked. [2025-03-03 21:31:06,734 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 21:31:09,434 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1053346702] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 21:31:09,435 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-03 21:31:09,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 14 [2025-03-03 21:31:09,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680903351] [2025-03-03 21:31:09,435 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-03 21:31:09,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-03-03 21:31:09,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 21:31:09,439 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-03-03 21:31:09,439 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=186, Unknown=0, NotChecked=0, Total=240 [2025-03-03 21:31:09,440 INFO L87 Difference]: Start difference. First operand 194 states and 307 transitions. Second operand has 14 states, 14 states have (on average 6.928571428571429) internal successors, (97), 14 states have internal predecessors, (97), 4 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 4 states have call predecessors, (96), 4 states have call successors, (96) [2025-03-03 21:31:10,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:10,162 INFO L93 Difference]: Finished difference Result 515 states and 810 transitions. [2025-03-03 21:31:10,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-03-03 21:31:10,163 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.928571428571429) internal successors, (97), 14 states have internal predecessors, (97), 4 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 4 states have call predecessors, (96), 4 states have call successors, (96) Word has length 291 [2025-03-03 21:31:10,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:10,170 INFO L225 Difference]: With dead ends: 515 [2025-03-03 21:31:10,170 INFO L226 Difference]: Without dead ends: 324 [2025-03-03 21:31:10,171 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 396 GetRequests, 377 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=110, Invalid=310, Unknown=0, NotChecked=0, Total=420 [2025-03-03 21:31:10,172 INFO L435 NwaCegarLoop]: 120 mSDtfsCounter, 103 mSDsluCounter, 956 mSDsCounter, 0 mSdLazyCounter, 1017 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 127 SdHoareTripleChecker+Valid, 1076 SdHoareTripleChecker+Invalid, 1081 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 1017 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:10,172 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [127 Valid, 1076 Invalid, 1081 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 1017 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-03 21:31:10,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2025-03-03 21:31:10,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 312. [2025-03-03 21:31:10,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 312 states, 172 states have (on average 1.2790697674418605) internal successors, (220), 173 states have internal predecessors, (220), 134 states have call successors, (134), 5 states have call predecessors, (134), 5 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2025-03-03 21:31:10,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 312 states and 488 transitions. [2025-03-03 21:31:10,210 INFO L78 Accepts]: Start accepts. Automaton has 312 states and 488 transitions. Word has length 291 [2025-03-03 21:31:10,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:10,210 INFO L471 AbstractCegarLoop]: Abstraction has 312 states and 488 transitions. [2025-03-03 21:31:10,211 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.928571428571429) internal successors, (97), 14 states have internal predecessors, (97), 4 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 4 states have call predecessors, (96), 4 states have call successors, (96) [2025-03-03 21:31:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 488 transitions. [2025-03-03 21:31:10,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2025-03-03 21:31:10,213 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:10,213 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:10,220 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-03 21:31:10,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2025-03-03 21:31:10,416 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:10,416 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:10,416 INFO L85 PathProgramCache]: Analyzing trace with hash 284971682, now seen corresponding path program 1 times [2025-03-03 21:31:10,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:10,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940382583] [2025-03-03 21:31:10,416 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:10,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:10,433 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:10,504 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:10,504 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:10,504 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 93 proven. 48 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2025-03-03 21:31:10,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 21:31:10,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940382583] [2025-03-03 21:31:10,732 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [940382583] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 21:31:10,732 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1454172790] [2025-03-03 21:31:10,733 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:10,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:10,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:10,735 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 21:31:10,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-03 21:31:10,798 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:10,855 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:10,856 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:10,856 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:10,858 INFO L256 TraceCheckSpWp]: Trace formula consists of 659 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-03-03 21:31:10,863 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:11,324 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2093 proven. 48 refuted. 0 times theorem prover too weak. 2371 trivial. 0 not checked. [2025-03-03 21:31:11,324 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 21:31:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 93 proven. 48 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2025-03-03 21:31:11,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1454172790] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 21:31:11,636 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 21:31:11,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 16 [2025-03-03 21:31:11,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214148140] [2025-03-03 21:31:11,636 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 21:31:11,637 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-03-03 21:31:11,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 21:31:11,637 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-03-03 21:31:11,637 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2025-03-03 21:31:11,638 INFO L87 Difference]: Start difference. First operand 312 states and 488 transitions. Second operand has 16 states, 16 states have (on average 8.75) internal successors, (140), 16 states have internal predecessors, (140), 5 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 5 states have call successors, (144) [2025-03-03 21:31:12,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:12,433 INFO L93 Difference]: Finished difference Result 668 states and 1038 transitions. [2025-03-03 21:31:12,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-03-03 21:31:12,434 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 8.75) internal successors, (140), 16 states have internal predecessors, (140), 5 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 5 states have call successors, (144) Word has length 292 [2025-03-03 21:31:12,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:12,438 INFO L225 Difference]: With dead ends: 668 [2025-03-03 21:31:12,439 INFO L226 Difference]: Without dead ends: 477 [2025-03-03 21:31:12,439 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 597 GetRequests, 575 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 97 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=177, Invalid=375, Unknown=0, NotChecked=0, Total=552 [2025-03-03 21:31:12,440 INFO L435 NwaCegarLoop]: 116 mSDtfsCounter, 319 mSDsluCounter, 597 mSDsCounter, 0 mSdLazyCounter, 1112 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 397 SdHoareTripleChecker+Valid, 713 SdHoareTripleChecker+Invalid, 1201 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 1112 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:12,440 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [397 Valid, 713 Invalid, 1201 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 1112 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-03-03 21:31:12,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2025-03-03 21:31:12,464 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 341. [2025-03-03 21:31:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 341 states, 198 states have (on average 1.2777777777777777) internal successors, (253), 199 states have internal predecessors, (253), 134 states have call successors, (134), 8 states have call predecessors, (134), 8 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2025-03-03 21:31:12,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 341 states and 521 transitions. [2025-03-03 21:31:12,468 INFO L78 Accepts]: Start accepts. Automaton has 341 states and 521 transitions. Word has length 292 [2025-03-03 21:31:12,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:12,468 INFO L471 AbstractCegarLoop]: Abstraction has 341 states and 521 transitions. [2025-03-03 21:31:12,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 8.75) internal successors, (140), 16 states have internal predecessors, (140), 5 states have call successors, (144), 3 states have call predecessors, (144), 6 states have return successors, (144), 5 states have call predecessors, (144), 5 states have call successors, (144) [2025-03-03 21:31:12,469 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 521 transitions. [2025-03-03 21:31:12,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2025-03-03 21:31:12,471 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:12,471 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:12,478 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-03-03 21:31:12,672 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:12,672 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:12,672 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:12,672 INFO L85 PathProgramCache]: Analyzing trace with hash 1172475363, now seen corresponding path program 1 times [2025-03-03 21:31:12,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:12,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1819707937] [2025-03-03 21:31:12,673 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:12,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:12,685 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:12,786 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:12,786 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:12,786 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 21:31:12,790 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [721561033] [2025-03-03 21:31:12,790 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:12,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:12,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:12,792 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 21:31:12,794 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-03-03 21:31:12,852 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:12,957 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:12,958 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:12,958 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:12,962 INFO L256 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 27 conjuncts are in the unsatisfiable core [2025-03-03 21:31:12,967 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:14,705 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 950 proven. 261 refuted. 0 times theorem prover too weak. 3301 trivial. 0 not checked. [2025-03-03 21:31:14,706 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 21:31:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 18 proven. 123 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2025-03-03 21:31:15,179 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 21:31:15,179 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1819707937] [2025-03-03 21:31:15,179 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-03-03 21:31:15,179 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [721561033] [2025-03-03 21:31:15,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [721561033] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 21:31:15,179 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-03 21:31:15,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 18 [2025-03-03 21:31:15,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1591803165] [2025-03-03 21:31:15,179 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-03 21:31:15,180 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-03-03 21:31:15,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 21:31:15,180 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-03-03 21:31:15,181 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=235, Unknown=0, NotChecked=0, Total=306 [2025-03-03 21:31:15,181 INFO L87 Difference]: Start difference. First operand 341 states and 521 transitions. Second operand has 18 states, 18 states have (on average 5.833333333333333) internal successors, (105), 18 states have internal predecessors, (105), 6 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 6 states have call predecessors, (96), 6 states have call successors, (96) [2025-03-03 21:31:16,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:16,284 INFO L93 Difference]: Finished difference Result 680 states and 1041 transitions. [2025-03-03 21:31:16,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-03-03 21:31:16,284 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 5.833333333333333) internal successors, (105), 18 states have internal predecessors, (105), 6 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 6 states have call predecessors, (96), 6 states have call successors, (96) Word has length 292 [2025-03-03 21:31:16,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:16,287 INFO L225 Difference]: With dead ends: 680 [2025-03-03 21:31:16,287 INFO L226 Difference]: Without dead ends: 444 [2025-03-03 21:31:16,288 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 593 GetRequests, 568 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=208, Invalid=494, Unknown=0, NotChecked=0, Total=702 [2025-03-03 21:31:16,288 INFO L435 NwaCegarLoop]: 140 mSDtfsCounter, 560 mSDsluCounter, 755 mSDsCounter, 0 mSdLazyCounter, 1279 mSolverCounterSat, 320 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 605 SdHoareTripleChecker+Valid, 895 SdHoareTripleChecker+Invalid, 1599 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 320 IncrementalHoareTripleChecker+Valid, 1279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:16,289 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [605 Valid, 895 Invalid, 1599 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [320 Valid, 1279 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-03 21:31:16,289 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 444 states. [2025-03-03 21:31:16,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 444 to 345. [2025-03-03 21:31:16,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 345 states, 201 states have (on average 1.2686567164179106) internal successors, (255), 202 states have internal predecessors, (255), 134 states have call successors, (134), 9 states have call predecessors, (134), 9 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2025-03-03 21:31:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 345 states and 523 transitions. [2025-03-03 21:31:16,322 INFO L78 Accepts]: Start accepts. Automaton has 345 states and 523 transitions. Word has length 292 [2025-03-03 21:31:16,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:16,322 INFO L471 AbstractCegarLoop]: Abstraction has 345 states and 523 transitions. [2025-03-03 21:31:16,323 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 5.833333333333333) internal successors, (105), 18 states have internal predecessors, (105), 6 states have call successors, (96), 4 states have call predecessors, (96), 7 states have return successors, (96), 6 states have call predecessors, (96), 6 states have call successors, (96) [2025-03-03 21:31:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 523 transitions. [2025-03-03 21:31:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2025-03-03 21:31:16,325 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:16,325 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:16,334 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-03-03 21:31:16,526 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:16,526 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:16,526 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:16,526 INFO L85 PathProgramCache]: Analyzing trace with hash 1383826276, now seen corresponding path program 1 times [2025-03-03 21:31:16,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 21:31:16,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755710787] [2025-03-03 21:31:16,527 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:16,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 21:31:16,538 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:16,633 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:16,635 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:16,635 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 21:31:16,637 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [698839261] [2025-03-03 21:31:16,637 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:16,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:16,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:16,639 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 21:31:16,641 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-03-03 21:31:16,698 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:16,790 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:16,790 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:16,790 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 21:31:16,790 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-03 21:31:16,818 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 292 statements into 1 equivalence classes. [2025-03-03 21:31:16,854 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 292 of 292 statements. [2025-03-03 21:31:16,855 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:16,855 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 21:31:17,037 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-03 21:31:17,038 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-03 21:31:17,039 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-03 21:31:17,050 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-03-03 21:31:17,241 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 21:31:17,244 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2025-03-03 21:31:17,435 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-03 21:31:17,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 09:31:17 BoogieIcfgContainer [2025-03-03 21:31:17,437 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-03 21:31:17,437 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-03 21:31:17,438 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-03 21:31:17,438 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-03 21:31:17,438 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 09:31:02" (3/4) ... [2025-03-03 21:31:17,440 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-03 21:31:17,440 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-03 21:31:17,441 INFO L158 Benchmark]: Toolchain (without parser) took 15639.52ms. Allocated memory was 167.8MB in the beginning and 402.7MB in the end (delta: 234.9MB). Free memory was 123.7MB in the beginning and 334.9MB in the end (delta: -211.2MB). Peak memory consumption was 22.4MB. Max. memory is 16.1GB. [2025-03-03 21:31:17,441 INFO L158 Benchmark]: CDTParser took 1.18ms. Allocated memory is still 201.3MB. Free memory is still 116.5MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 21:31:17,441 INFO L158 Benchmark]: CACSL2BoogieTranslator took 239.01ms. Allocated memory is still 167.8MB. Free memory was 122.9MB in the beginning and 106.8MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-03 21:31:17,441 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.44ms. Allocated memory is still 167.8MB. Free memory was 106.8MB in the beginning and 103.0MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 21:31:17,442 INFO L158 Benchmark]: Boogie Preprocessor took 40.13ms. Allocated memory is still 167.8MB. Free memory was 103.0MB in the beginning and 98.5MB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 21:31:17,442 INFO L158 Benchmark]: IcfgBuilder took 453.96ms. Allocated memory is still 167.8MB. Free memory was 98.5MB in the beginning and 68.1MB in the end (delta: 30.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-03-03 21:31:17,442 INFO L158 Benchmark]: TraceAbstraction took 14852.02ms. Allocated memory was 167.8MB in the beginning and 402.7MB in the end (delta: 234.9MB). Free memory was 68.1MB in the beginning and 335.0MB in the end (delta: -266.9MB). Peak memory consumption was 181.8MB. Max. memory is 16.1GB. [2025-03-03 21:31:17,442 INFO L158 Benchmark]: Witness Printer took 2.80ms. Allocated memory is still 402.7MB. Free memory was 335.0MB in the beginning and 334.9MB in the end (delta: 78.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 21:31:17,443 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.18ms. Allocated memory is still 201.3MB. Free memory is still 116.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 239.01ms. Allocated memory is still 167.8MB. Free memory was 122.9MB in the beginning and 106.8MB in the end (delta: 16.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.44ms. Allocated memory is still 167.8MB. Free memory was 106.8MB in the beginning and 103.0MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 40.13ms. Allocated memory is still 167.8MB. Free memory was 103.0MB in the beginning and 98.5MB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 453.96ms. Allocated memory is still 167.8MB. Free memory was 98.5MB in the beginning and 68.1MB in the end (delta: 30.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 14852.02ms. Allocated memory was 167.8MB in the beginning and 402.7MB in the end (delta: 234.9MB). Free memory was 68.1MB in the beginning and 335.0MB in the end (delta: -266.9MB). Peak memory consumption was 181.8MB. Max. memory is 16.1GB. * Witness Printer took 2.80ms. Allocated memory is still 402.7MB. Free memory was 335.0MB in the beginning and 334.9MB in the end (delta: 78.1kB). 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 163, overapproximation of someBinaryFLOATComparisonOperation at line 180, overapproximation of someBinaryFLOATComparisonOperation at line 182, overapproximation of someBinaryFLOATComparisonOperation at line 228, overapproximation of someBinaryFLOATComparisonOperation at line 106, overapproximation of someBinaryFLOATComparisonOperation at line 165, overapproximation of someBinaryFLOATComparisonOperation at line 138, overapproximation of someBinaryFLOATComparisonOperation at line 113, overapproximation of someBinaryFLOATComparisonOperation at line 166, overapproximation of someBinaryFLOATComparisonOperation at line 184. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 32; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 1; [L25] signed char var_1_4 = -1; [L26] signed char var_1_5 = 4; [L27] unsigned short int var_1_9 = 35831; [L28] float var_1_10 = 1.875; [L29] float var_1_11 = 5.8; [L30] float var_1_12 = 2.375; [L31] float var_1_13 = 999999999999.75; [L32] signed short int var_1_14 = 32; [L33] signed short int var_1_15 = 25; [L34] signed short int var_1_16 = 23809; [L35] signed short int var_1_17 = 2; [L36] float var_1_18 = 499.25; [L37] signed long int var_1_19 = -4; [L38] unsigned short int var_1_20 = 10; [L39] unsigned short int var_1_21 = 16; [L40] signed char var_1_22 = -10; [L41] signed char var_1_23 = 25; [L42] signed char var_1_24 = 4; [L43] float var_1_25 = 3.5; [L44] float var_1_26 = 0.94; [L45] float var_1_27 = 32.5; [L46] signed long int var_1_32 = -128; [L47] signed char var_1_34 = 5; [L48] signed char var_1_35 = -4; [L49] signed char var_1_36 = 4; [L50] signed long int var_1_37 = 2; [L51] unsigned short int var_1_38 = 8; [L52] unsigned char var_1_39 = 0; [L53] signed short int var_1_41 = 128; [L54] double var_1_42 = 32.75; [L55] unsigned char var_1_43 = 0; [L56] unsigned char var_1_44 = 1; [L57] unsigned char var_1_45 = 0; [L58] signed char var_1_46 = -1; [L59] signed char var_1_47 = 25; [L60] signed char var_1_48 = 25; [L61] unsigned long int var_1_49 = 5; [L62] signed char var_1_50 = 25; [L63] signed char var_1_51 = -5; [L64] float last_1_var_1_12 = 2.375; [L65] signed short int last_1_var_1_14 = 32; [L66] unsigned short int last_1_var_1_20 = 10; [L67] unsigned short int last_1_var_1_21 = 16; VAL [isInitial=0, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L232] isInitial = 1 [L233] FCALL initially() [L234] COND TRUE 1 [L235] CALL updateLastVariables() [L222] last_1_var_1_12 = var_1_12 [L223] last_1_var_1_14 = var_1_14 [L224] last_1_var_1_20 = var_1_20 [L225] last_1_var_1_21 = var_1_21 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=0, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L235] RET updateLastVariables() [L236] CALL updateVariables() [L147] var_1_2 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L148] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L149] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L149] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L150] var_1_3 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L151] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L152] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L152] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=-1, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L153] var_1_4 = __VERIFIER_nondet_char() [L154] CALL assume_abort_if_not(var_1_4 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L154] RET assume_abort_if_not(var_1_4 >= -1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L155] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L155] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=4, var_1_9=35831] [L156] var_1_5 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L157] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L158] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L158] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=35831] [L159] var_1_9 = __VERIFIER_nondet_ushort() [L160] CALL assume_abort_if_not(var_1_9 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L160] RET assume_abort_if_not(var_1_9 >= 32767) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L161] CALL assume_abort_if_not(var_1_9 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L161] RET assume_abort_if_not(var_1_9 <= 65534) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_11=29/5, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L162] var_1_11 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L163] RET assume_abort_if_not((var_1_11 >= -922337.2036854765600e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_13=3999999999999/4, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L164] var_1_13 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L165] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L166] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L166] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=25, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L167] var_1_15 = __VERIFIER_nondet_short() [L168] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L168] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L169] CALL assume_abort_if_not(var_1_15 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L169] RET assume_abort_if_not(var_1_15 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=23809, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L170] var_1_16 = __VERIFIER_nondet_short() [L171] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L171] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L172] CALL assume_abort_if_not(var_1_16 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L172] RET assume_abort_if_not(var_1_16 <= 32766) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=2, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L173] var_1_17 = __VERIFIER_nondet_short() [L174] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L174] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L175] CALL assume_abort_if_not(var_1_17 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L175] RET assume_abort_if_not(var_1_17 <= 16383) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=25, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L176] var_1_23 = __VERIFIER_nondet_char() [L177] CALL assume_abort_if_not(var_1_23 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L177] RET assume_abort_if_not(var_1_23 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L178] CALL assume_abort_if_not(var_1_23 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L178] RET assume_abort_if_not(var_1_23 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_25=7/2, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L179] var_1_25 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L180] RET assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_26=47/50, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L181] var_1_26 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L182] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_27=65/2, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L183] var_1_27 = __VERIFIER_nondet_float() [L184] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L184] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=-128, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L185] var_1_32 = __VERIFIER_nondet_long() [L186] CALL assume_abort_if_not(var_1_32 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L186] RET assume_abort_if_not(var_1_32 >= -2147483648) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L187] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L187] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L188] CALL assume_abort_if_not(var_1_32 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L188] RET assume_abort_if_not(var_1_32 != 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=5, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L189] var_1_34 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_34 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L190] RET assume_abort_if_not(var_1_34 >= -31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L191] CALL assume_abort_if_not(var_1_34 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L191] RET assume_abort_if_not(var_1_34 <= 32) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-4, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L192] var_1_35 = __VERIFIER_nondet_char() [L193] CALL assume_abort_if_not(var_1_35 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L193] RET assume_abort_if_not(var_1_35 >= -31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L194] CALL assume_abort_if_not(var_1_35 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L194] RET assume_abort_if_not(var_1_35 <= 31) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=4, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L195] var_1_36 = __VERIFIER_nondet_char() [L196] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L196] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L197] CALL assume_abort_if_not(var_1_36 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L197] RET assume_abort_if_not(var_1_36 <= 63) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=8, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L198] var_1_38 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L199] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L200] CALL assume_abort_if_not(var_1_38 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L200] RET assume_abort_if_not(var_1_38 <= 65535) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L201] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L201] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L202] var_1_39 = __VERIFIER_nondet_uchar() [L203] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L203] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L204] CALL assume_abort_if_not(var_1_39 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L204] RET assume_abort_if_not(var_1_39 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L205] var_1_44 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L206] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L207] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L207] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L208] var_1_45 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L209] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L210] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L210] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=25, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L211] var_1_47 = __VERIFIER_nondet_char() [L212] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L212] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L213] CALL assume_abort_if_not(var_1_47 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L213] RET assume_abort_if_not(var_1_47 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=25, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L214] var_1_48 = __VERIFIER_nondet_char() [L215] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L215] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L216] CALL assume_abort_if_not(var_1_48 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L216] RET assume_abort_if_not(var_1_48 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-5, var_1_5=0, var_1_9=32767] [L217] var_1_51 = __VERIFIER_nondet_char() [L218] CALL assume_abort_if_not(var_1_51 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L218] RET assume_abort_if_not(var_1_51 >= -127) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L219] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L219] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L236] RET updateVariables() [L237] CALL step() [L71] signed long int stepLocal_0 = var_1_4 - var_1_5; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=0, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L72] COND TRUE \read(var_1_2) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_0=0, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L73] COND FALSE !(stepLocal_0 > ((last_1_var_1_14 + last_1_var_1_20) * last_1_var_1_21)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L83] unsigned short int stepLocal_2 = var_1_1; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=32, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L84] COND FALSE !(! (var_1_5 < var_1_1)) [L91] var_1_14 = ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=128, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L93] var_1_41 = -100 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L94] COND FALSE !(var_1_39 || var_1_44) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L99] COND FALSE !(var_1_20 < ((((var_1_38) < (var_1_36)) ? (var_1_38) : (var_1_36)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_2=32, var_1_10=15/8, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L104] var_1_10 = var_1_11 [L105] signed char stepLocal_1 = var_1_4; VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L106] COND FALSE !(last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=1997/4, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L113] var_1_18 = ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=-1, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L114] COND FALSE !(\read(var_1_44)) [L117] var_1_46 = (var_1_47 - ((((var_1_36) < (var_1_48)) ? (var_1_36) : (var_1_48)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=10, var_1_21=16, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=131/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L119] var_1_20 = var_1_15 [L120] var_1_42 = 8.25 [L121] var_1_21 = var_1_5 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=5, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L122] COND TRUE (var_1_22 * ((((var_1_32) < (var_1_47)) ? (var_1_32) : (var_1_47)))) < var_1_22 [L123] var_1_49 = ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-10, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L125] var_1_22 = var_1_23 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L126] COND TRUE (var_1_19 % ((((var_1_32) < (var_1_38)) ? (var_1_32) : (var_1_38)))) <= var_1_20 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=2, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L127] COND FALSE !((var_1_36 <= var_1_19) || var_1_39) [L130] var_1_37 = var_1_34 VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=-4, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L133] COND TRUE \read(var_1_3) [L134] var_1_19 = ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16383, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=4, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L138] COND FALSE !((((((var_1_25) < (var_1_26)) ? (var_1_25) : (var_1_26))) - var_1_27) <= (var_1_18 + var_1_10)) [L143] var_1_24 = (((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) - ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, stepLocal_1=0, stepLocal_2=32, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16383, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=0, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L237] RET step() [L238] CALL, EXPR property() [L228-L229] return ((((((((var_1_2 ? (((var_1_4 - var_1_5) > ((last_1_var_1_14 + last_1_var_1_20) * last_1_var_1_21)) ? (var_1_1 == ((unsigned short int) (var_1_9 - var_1_5))) : 1) : (var_1_3 ? (var_1_1 == ((unsigned short int) 32)) : (var_1_1 == ((unsigned short int) var_1_5)))) && (var_1_10 == ((float) var_1_11))) && ((last_1_var_1_12 >= ((var_1_11 / var_1_13) / 31.9f)) ? ((var_1_14 > var_1_4) ? (var_1_12 == ((float) var_1_11)) : (var_1_12 == ((float) var_1_11))) : 1)) && ((! (var_1_5 < var_1_1)) ? ((last_1_var_1_14 >= var_1_1) ? (var_1_14 == ((signed short int) (((((128) < (((((2) < (var_1_4)) ? (2) : (var_1_4))))) ? (128) : (((((2) < (var_1_4)) ? (2) : (var_1_4)))))) + var_1_5))) : (var_1_14 == ((signed short int) ((var_1_5 - var_1_15) + var_1_4)))) : (var_1_14 == ((signed short int) ((((((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) < ((var_1_15 - (var_1_16 - var_1_17)))) ? (((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5)))) : ((var_1_15 - (var_1_16 - var_1_17))))))))) && (var_1_18 == ((float) ((((((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) > (5.5f)) ? (((((255.5f) > (var_1_11)) ? (255.5f) : (var_1_11)))) : (5.5f)))))) && (var_1_3 ? (var_1_19 == ((signed long int) ((((var_1_17) > ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21)))))) ? (var_1_17) : ((((((var_1_5) < (var_1_9)) ? (var_1_5) : (var_1_9))) + ((((var_1_16) > (var_1_21)) ? (var_1_16) : (var_1_21))))))))) : (var_1_19 == ((signed long int) var_1_5)))) && (var_1_20 == ((unsigned short int) var_1_15))) && (var_1_21 == ((unsigned short int) var_1_5))) && (var_1_22 == ((signed char) var_1_23)) ; VAL [\result=0, isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16383, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=0, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L238] RET, EXPR property() [L238] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16383, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=0, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=19/8, last_1_var_1_14=32, last_1_var_1_20=10, last_1_var_1_21=16, var_1_10=2, var_1_11=2, var_1_12=19/8, var_1_14=0, var_1_15=0, var_1_16=16383, var_1_17=16383, var_1_18=511/2, var_1_19=16383, var_1_1=32, var_1_20=0, var_1_21=0, var_1_22=-127, var_1_23=-127, var_1_24=0, var_1_2=1, var_1_32=4, var_1_34=1, var_1_35=-31, var_1_36=1, var_1_37=1, var_1_38=4, var_1_39=0, var_1_3=1, var_1_41=-100, var_1_42=33/4, var_1_43=0, var_1_44=0, var_1_45=0, var_1_46=4, var_1_47=4, var_1_48=0, var_1_49=4, var_1_4=0, var_1_50=25, var_1_51=-127, var_1_5=0, var_1_9=32767] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 115 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 14.6s, OverallIterations: 6, TraceHistogramMax: 48, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1256 SdHoareTripleChecker+Valid, 2.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1109 mSDsluCounter, 3308 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2478 mSDsCounter, 474 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3415 IncrementalHoareTripleChecker+Invalid, 3889 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 474 mSolverCounterUnsat, 830 mSDtfsCounter, 3415 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1881 GetRequests, 1814 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 278 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=345occurred in iteration=5, InterpolantAutomatonStates: 54, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 250 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 8.8s InterpolantComputationTime, 3207 NumberOfCodeBlocks, 3207 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2905 ConstructedInterpolants, 0 QuantifiedInterpolants, 13753 SizeOfPredicates, 16 NumberOfNonLiveVariables, 2631 ConjunctsInSsa, 48 ConjunctsInUnsatCore, 10 InterpolantComputations, 2 PerfectInterpolantSequences, 44306/45120 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 [2025-03-03 21:31:17,471 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/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_fillercodestructure_filler-pr-co_file-71.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 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 21:31:19,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 21:31:19,390 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-03 21:31:19,396 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 21:31:19,397 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 21:31:19,416 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 21:31:19,417 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 21:31:19,417 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 21:31:19,418 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 21:31:19,418 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 21:31:19,418 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 21:31:19,419 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 21:31:19,419 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 21:31:19,419 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 21:31:19,420 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 21:31:19,420 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 21:31:19,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 21:31:19,421 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 21:31:19,421 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 -> 1351982513bcb8cf605ae965a7228afcfbacca3e750737999ffffe5e8cc21391 [2025-03-03 21:31:19,636 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 21:31:19,642 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 21:31:19,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 21:31:19,644 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 21:31:19,644 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 21:31:19,645 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:20,835 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0eebced2a/23e9a017875c491fa556db18cbb2506d/FLAGf21412251 [2025-03-03 21:31:21,054 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 21:31:21,057 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:21,067 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0eebced2a/23e9a017875c491fa556db18cbb2506d/FLAGf21412251 [2025-03-03 21:31:21,083 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0eebced2a/23e9a017875c491fa556db18cbb2506d [2025-03-03 21:31:21,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 21:31:21,086 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 21:31:21,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 21:31:21,088 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 21:31:21,092 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 21:31:21,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7131f8ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21, skipping insertion in model container [2025-03-03 21:31:21,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,112 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 21:31:21,219 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_fillercodestructure_filler-pr-co_file-71.i[919,932] [2025-03-03 21:31:21,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 21:31:21,322 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 21:31:21,331 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_fillercodestructure_filler-pr-co_file-71.i[919,932] [2025-03-03 21:31:21,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 21:31:21,380 INFO L204 MainTranslator]: Completed translation [2025-03-03 21:31:21,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21 WrapperNode [2025-03-03 21:31:21,381 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 21:31:21,383 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 21:31:21,383 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 21:31:21,383 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 21:31:21,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,398 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,424 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 251 [2025-03-03 21:31:21,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 21:31:21,429 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 21:31:21,429 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 21:31:21,429 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 21:31:21,435 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,441 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,460 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]. [2025-03-03 21:31:21,460 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,460 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,474 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,476 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,477 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,478 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,480 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 21:31:21,481 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 21:31:21,481 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 21:31:21,481 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 21:31:21,482 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (1/1) ... [2025-03-03 21:31:21,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 21:31:21,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 21:31:21,513 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) [2025-03-03 21:31:21,516 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 [2025-03-03 21:31:21,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 21:31:21,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-03 21:31:21,536 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 21:31:21,536 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 21:31:21,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 21:31:21,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 21:31:21,624 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 21:31:21,626 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 21:31:29,307 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2025-03-03 21:31:29,307 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 21:31:29,318 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 21:31:29,318 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 21:31:29,318 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 09:31:29 BoogieIcfgContainer [2025-03-03 21:31:29,318 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 21:31:29,321 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 21:31:29,322 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 21:31:29,325 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 21:31:29,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 09:31:21" (1/3) ... [2025-03-03 21:31:29,325 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ba2b680 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 09:31:29, skipping insertion in model container [2025-03-03 21:31:29,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 09:31:21" (2/3) ... [2025-03-03 21:31:29,326 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ba2b680 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 09:31:29, skipping insertion in model container [2025-03-03 21:31:29,326 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 09:31:29" (3/3) ... [2025-03-03 21:31:29,327 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i [2025-03-03 21:31:29,337 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 21:31:29,338 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-71.i that has 2 procedures, 115 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 21:31:29,381 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 21:31:29,389 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;@32cc2a53, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 21:31:29,389 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 21:31:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 64 states have (on average 1.34375) internal successors, (86), 65 states have internal predecessors, (86), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2025-03-03 21:31:29,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:29,403 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:29,403 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:29,404 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:29,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:29,407 INFO L85 PathProgramCache]: Analyzing trace with hash 1830295208, now seen corresponding path program 1 times [2025-03-03 21:31:29,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 21:31:29,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [268522139] [2025-03-03 21:31:29,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:29,415 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 [2025-03-03 21:31:29,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 21:31:29,418 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) [2025-03-03 21:31:29,419 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 [2025-03-03 21:31:29,500 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:29,970 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:29,971 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:29,971 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:29,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 461 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 21:31:30,004 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:30,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 4418 trivial. 0 not checked. [2025-03-03 21:31:30,059 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 21:31:30,060 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 21:31:30,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [268522139] [2025-03-03 21:31:30,060 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [268522139] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 21:31:30,060 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 21:31:30,060 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-03 21:31:30,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610493504] [2025-03-03 21:31:30,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 21:31:30,067 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 21:31:30,067 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 21:31:30,084 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 21:31:30,084 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 21:31:30,087 INFO L87 Difference]: Start difference. First operand has 115 states, 64 states have (on average 1.34375) internal successors, (86), 65 states have internal predecessors, (86), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2025-03-03 21:31:30,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:30,119 INFO L93 Difference]: Finished difference Result 224 states and 407 transitions. [2025-03-03 21:31:30,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 21:31:30,122 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 291 [2025-03-03 21:31:30,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:30,129 INFO L225 Difference]: With dead ends: 224 [2025-03-03 21:31:30,129 INFO L226 Difference]: Without dead ends: 112 [2025-03-03 21:31:30,132 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 290 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 21:31:30,137 INFO L435 NwaCegarLoop]: 177 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, 177 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 [2025-03-03 21:31:30,137 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 21:31:30,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2025-03-03 21:31:30,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2025-03-03 21:31:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 62 states have (on average 1.3064516129032258) internal successors, (81), 62 states have internal predecessors, (81), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2025-03-03 21:31:30,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 177 transitions. [2025-03-03 21:31:30,183 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 177 transitions. Word has length 291 [2025-03-03 21:31:30,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:30,183 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 177 transitions. [2025-03-03 21:31:30,184 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2025-03-03 21:31:30,184 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 177 transitions. [2025-03-03 21:31:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:30,190 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:30,190 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:30,207 INFO L540 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)] Forceful destruction successful, exit code 0 [2025-03-03 21:31:30,391 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 [2025-03-03 21:31:30,391 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:30,392 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:30,392 INFO L85 PathProgramCache]: Analyzing trace with hash -275043002, now seen corresponding path program 1 times [2025-03-03 21:31:30,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 21:31:30,393 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [148524708] [2025-03-03 21:31:30,393 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:30,393 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 [2025-03-03 21:31:30,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 21:31:30,396 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) [2025-03-03 21:31:30,397 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 [2025-03-03 21:31:30,474 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:30,920 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:30,920 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:30,920 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:30,940 INFO L256 TraceCheckSpWp]: Trace formula consists of 461 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-03-03 21:31:30,952 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:39,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2025-03-03 21:31:39,837 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 21:31:39,837 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 21:31:39,837 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [148524708] [2025-03-03 21:31:39,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [148524708] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 21:31:39,837 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 21:31:39,838 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 21:31:39,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1637019591] [2025-03-03 21:31:39,838 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 21:31:39,839 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 21:31:39,839 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 21:31:39,839 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 21:31:39,840 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-03 21:31:39,840 INFO L87 Difference]: Start difference. First operand 112 states and 177 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:43,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 21:31:46,566 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.33s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2025-03-03 21:31:49,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 21:31:49,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:49,987 INFO L93 Difference]: Finished difference Result 353 states and 563 transitions. [2025-03-03 21:31:50,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-03 21:31:50,023 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 291 [2025-03-03 21:31:50,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:50,025 INFO L225 Difference]: With dead ends: 353 [2025-03-03 21:31:50,025 INFO L226 Difference]: Without dead ends: 244 [2025-03-03 21:31:50,028 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2025-03-03 21:31:50,029 INFO L435 NwaCegarLoop]: 206 mSDtfsCounter, 124 mSDsluCounter, 415 mSDsCounter, 0 mSdLazyCounter, 148 mSolverCounterSat, 97 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 621 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 148 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:50,029 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 621 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 148 Invalid, 0 Unknown, 0 Unchecked, 9.9s Time] [2025-03-03 21:31:50,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 244 states. [2025-03-03 21:31:50,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 244 to 193. [2025-03-03 21:31:50,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 193 states, 94 states have (on average 1.2127659574468086) internal successors, (114), 94 states have internal predecessors, (114), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2025-03-03 21:31:50,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 306 transitions. [2025-03-03 21:31:50,071 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 306 transitions. Word has length 291 [2025-03-03 21:31:50,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:50,073 INFO L471 AbstractCegarLoop]: Abstraction has 193 states and 306 transitions. [2025-03-03 21:31:50,073 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 4 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 306 transitions. [2025-03-03 21:31:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:50,076 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:50,076 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:50,095 INFO L540 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)] Forceful destruction successful, exit code 0 [2025-03-03 21:31:50,279 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 [2025-03-03 21:31:50,279 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:50,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:50,280 INFO L85 PathProgramCache]: Analyzing trace with hash -683867227, now seen corresponding path program 1 times [2025-03-03 21:31:50,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 21:31:50,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1684686012] [2025-03-03 21:31:50,281 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:50,281 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 [2025-03-03 21:31:50,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 21:31:50,283 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) [2025-03-03 21:31:50,285 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 [2025-03-03 21:31:50,333 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:50,770 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:50,770 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:50,770 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:50,790 INFO L256 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-03 21:31:50,794 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 21:31:50,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2025-03-03 21:31:50,867 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 21:31:50,867 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 21:31:50,867 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1684686012] [2025-03-03 21:31:50,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1684686012] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 21:31:50,867 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 21:31:50,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 21:31:50,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816529312] [2025-03-03 21:31:50,868 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 21:31:50,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 21:31:50,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 21:31:50,868 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 21:31:50,868 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 21:31:50,869 INFO L87 Difference]: Start difference. First operand 193 states and 306 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:50,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 21:31:50,952 INFO L93 Difference]: Finished difference Result 387 states and 613 transitions. [2025-03-03 21:31:50,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 21:31:50,953 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 291 [2025-03-03 21:31:50,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 21:31:50,956 INFO L225 Difference]: With dead ends: 387 [2025-03-03 21:31:50,956 INFO L226 Difference]: Without dead ends: 278 [2025-03-03 21:31:50,959 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 21:31:50,960 INFO L435 NwaCegarLoop]: 277 mSDtfsCounter, 127 mSDsluCounter, 169 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 127 SdHoareTripleChecker+Valid, 446 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 21:31:50,960 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [127 Valid, 446 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 21:31:50,960 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2025-03-03 21:31:50,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 275. [2025-03-03 21:31:50,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 275 states, 137 states have (on average 1.2262773722627738) internal successors, (168), 138 states have internal predecessors, (168), 134 states have call successors, (134), 3 states have call predecessors, (134), 3 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2025-03-03 21:31:50,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 436 transitions. [2025-03-03 21:31:50,993 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 436 transitions. Word has length 291 [2025-03-03 21:31:50,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 21:31:50,994 INFO L471 AbstractCegarLoop]: Abstraction has 275 states and 436 transitions. [2025-03-03 21:31:50,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2025-03-03 21:31:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 436 transitions. [2025-03-03 21:31:50,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2025-03-03 21:31:50,996 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 21:31:50,996 INFO L218 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 21:31:51,011 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 [2025-03-03 21:31:51,197 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 [2025-03-03 21:31:51,197 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 21:31:51,198 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 21:31:51,198 INFO L85 PathProgramCache]: Analyzing trace with hash 1814148710, now seen corresponding path program 1 times [2025-03-03 21:31:51,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 21:31:51,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [247324001] [2025-03-03 21:31:51,198 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 21:31:51,198 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 [2025-03-03 21:31:51,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 21:31:51,201 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) [2025-03-03 21:31:51,202 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 [2025-03-03 21:31:51,244 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 291 statements into 1 equivalence classes. [2025-03-03 21:31:51,695 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 291 of 291 statements. [2025-03-03 21:31:51,696 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 21:31:51,696 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 21:31:51,715 INFO L256 TraceCheckSpWp]: Trace formula consists of 460 conjuncts, 26 conjuncts are in the unsatisfiable core [2025-03-03 21:31:51,725 INFO L279 TraceCheckSpWp]: Computing forward predicates...