./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 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-ci_file-87.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 9eff48dabd670e63cbe278d98f0766b74b9383815ec695e26bfa4193e62eb81a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 01:28:26,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 01:28:26,137 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-17 01:28:26,144 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 01:28:26,145 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 01:28:26,170 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 01:28:26,172 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 01:28:26,172 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 01:28:26,173 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 01:28:26,173 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 01:28:26,173 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 01:28:26,173 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 01:28:26,174 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 01:28:26,174 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 01:28:26,175 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 01:28:26,175 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 01:28:26,175 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 01:28:26,175 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 01:28:26,175 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 01:28:26,175 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 01:28:26,176 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 01:28:26,177 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:28:26,177 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 01:28:26,177 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 01:28:26,178 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 01:28:26,178 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 01:28:26,178 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 01:28:26,178 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 -> 9eff48dabd670e63cbe278d98f0766b74b9383815ec695e26bfa4193e62eb81a [2025-03-17 01:28:26,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 01:28:26,493 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 01:28:26,499 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 01:28:26,500 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 01:28:26,501 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 01:28:26,502 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:27,746 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/329913efd/7d83b1731da94c6dbd3596548ee85b7c/FLAG8afa05e65 [2025-03-17 01:28:28,011 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 01:28:28,012 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:28,021 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/329913efd/7d83b1731da94c6dbd3596548ee85b7c/FLAG8afa05e65 [2025-03-17 01:28:28,038 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/329913efd/7d83b1731da94c6dbd3596548ee85b7c [2025-03-17 01:28:28,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 01:28:28,045 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 01:28:28,047 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 01:28:28,048 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 01:28:28,055 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 01:28:28,057 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,059 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18518d53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28, skipping insertion in model container [2025-03-17 01:28:28,059 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,095 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 01:28:28,228 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-ci_file-87.i[919,932] [2025-03-17 01:28:28,288 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:28:28,306 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 01:28:28,314 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-ci_file-87.i[919,932] [2025-03-17 01:28:28,359 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:28:28,377 INFO L204 MainTranslator]: Completed translation [2025-03-17 01:28:28,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28 WrapperNode [2025-03-17 01:28:28,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 01:28:28,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 01:28:28,380 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 01:28:28,380 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 01:28:28,385 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,397 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,444 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 308 [2025-03-17 01:28:28,447 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 01:28:28,447 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 01:28:28,448 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 01:28:28,448 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 01:28:28,454 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,455 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,458 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,479 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]. [2025-03-17 01:28:28,480 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,480 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,494 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,499 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,505 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,506 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,512 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 01:28:28,513 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 01:28:28,514 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 01:28:28,514 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 01:28:28,514 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (1/1) ... [2025-03-17 01:28:28,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:28:28,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:28:28,546 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) [2025-03-17 01:28:28,554 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 [2025-03-17 01:28:28,571 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 01:28:28,571 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 01:28:28,571 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 01:28:28,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 01:28:28,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 01:28:28,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 01:28:28,670 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 01:28:28,672 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 01:28:29,088 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-03-17 01:28:29,088 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 01:28:29,110 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 01:28:29,110 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 01:28:29,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:28:29 BoogieIcfgContainer [2025-03-17 01:28:29,111 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 01:28:29,112 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 01:28:29,112 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 01:28:29,116 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 01:28:29,116 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 01:28:28" (1/3) ... [2025-03-17 01:28:29,117 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4176e8b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:28:29, skipping insertion in model container [2025-03-17 01:28:29,117 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:28" (2/3) ... [2025-03-17 01:28:29,118 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4176e8b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:28:29, skipping insertion in model container [2025-03-17 01:28:29,118 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:28:29" (3/3) ... [2025-03-17 01:28:29,119 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:29,130 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 01:28:29,133 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i that has 2 procedures, 123 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 01:28:29,182 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 01:28:29,190 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;@24934c2d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 01:28:29,190 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 01:28:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 74 states have (on average 1.4054054054054055) internal successors, (104), 75 states have internal predecessors, (104), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2025-03-17 01:28:29,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2025-03-17 01:28:29,213 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:29,214 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:29,214 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:29,219 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:29,220 INFO L85 PathProgramCache]: Analyzing trace with hash -135116104, now seen corresponding path program 1 times [2025-03-17 01:28:29,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:28:29,226 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1479299457] [2025-03-17 01:28:29,226 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:28:29,324 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 281 statements into 1 equivalence classes. [2025-03-17 01:28:29,351 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 281 of 281 statements. [2025-03-17 01:28:29,352 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:29,352 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:29,577 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 4050 trivial. 0 not checked. [2025-03-17 01:28:29,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:28:29,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1479299457] [2025-03-17 01:28:29,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1479299457] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 01:28:29,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2072673872] [2025-03-17 01:28:29,578 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:29,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 01:28:29,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:28:29,581 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) [2025-03-17 01:28:29,582 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-17 01:28:29,722 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 281 statements into 1 equivalence classes. [2025-03-17 01:28:29,820 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 281 of 281 statements. [2025-03-17 01:28:29,820 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:29,820 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:29,824 INFO L256 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 01:28:29,839 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:28:29,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 4050 trivial. 0 not checked. [2025-03-17 01:28:29,880 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 01:28:29,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2072673872] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:28:29,880 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-17 01:28:29,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-17 01:28:29,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1032840783] [2025-03-17 01:28:29,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:28:29,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 01:28:29,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:28:29,901 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 01:28:29,902 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:28:29,905 INFO L87 Difference]: Start difference. First operand has 123 states, 74 states have (on average 1.4054054054054055) internal successors, (104), 75 states have internal predecessors, (104), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) 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, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2025-03-17 01:28:29,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:28:29,946 INFO L93 Difference]: Finished difference Result 243 states and 436 transitions. [2025-03-17 01:28:29,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 01:28:29,948 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, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) Word has length 281 [2025-03-17 01:28:29,948 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:28:29,953 INFO L225 Difference]: With dead ends: 243 [2025-03-17 01:28:29,954 INFO L226 Difference]: Without dead ends: 121 [2025-03-17 01:28:29,957 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 282 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:28:29,959 INFO L435 NwaCegarLoop]: 186 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 01:28:29,960 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 186 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:28:29,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2025-03-17 01:28:29,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2025-03-17 01:28:29,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 73 states have (on average 1.356164383561644) internal successors, (99), 73 states have internal predecessors, (99), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2025-03-17 01:28:29,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 191 transitions. [2025-03-17 01:28:29,997 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 191 transitions. Word has length 281 [2025-03-17 01:28:30,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:28:30,000 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 191 transitions. [2025-03-17 01:28:30,000 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, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2025-03-17 01:28:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 191 transitions. [2025-03-17 01:28:30,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2025-03-17 01:28:30,005 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:30,005 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:30,014 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-17 01:28:30,206 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 [2025-03-17 01:28:30,207 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:30,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:30,207 INFO L85 PathProgramCache]: Analyzing trace with hash -92859183, now seen corresponding path program 1 times [2025-03-17 01:28:30,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:28:30,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1114390614] [2025-03-17 01:28:30,207 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:28:30,249 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 282 statements into 1 equivalence classes. [2025-03-17 01:28:30,306 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 282 of 282 statements. [2025-03-17 01:28:30,307 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:30,307 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:30,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2025-03-17 01:28:30,683 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:28:30,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1114390614] [2025-03-17 01:28:30,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1114390614] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:28:30,683 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:28:30,683 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 01:28:30,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297612920] [2025-03-17 01:28:30,683 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:28:30,684 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 01:28:30,687 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:28:30,688 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 01:28:30,688 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-17 01:28:30,688 INFO L87 Difference]: Start difference. First operand 121 states and 191 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2025-03-17 01:28:30,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:28:30,729 INFO L93 Difference]: Finished difference Result 246 states and 390 transitions. [2025-03-17 01:28:30,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 01:28:30,730 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 282 [2025-03-17 01:28:30,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:28:30,732 INFO L225 Difference]: With dead ends: 246 [2025-03-17 01:28:30,732 INFO L226 Difference]: Without dead ends: 126 [2025-03-17 01:28:30,736 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-17 01:28:30,736 INFO L435 NwaCegarLoop]: 184 mSDtfsCounter, 4 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 366 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 01:28:30,736 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 366 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:28:30,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2025-03-17 01:28:30,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 123. [2025-03-17 01:28:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 75 states have (on average 1.36) internal successors, (102), 75 states have internal predecessors, (102), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2025-03-17 01:28:30,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 194 transitions. [2025-03-17 01:28:30,757 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 194 transitions. Word has length 282 [2025-03-17 01:28:30,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:28:30,759 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 194 transitions. [2025-03-17 01:28:30,759 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2025-03-17 01:28:30,759 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 194 transitions. [2025-03-17 01:28:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2025-03-17 01:28:30,766 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:30,766 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:30,766 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 01:28:30,766 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:30,767 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:30,767 INFO L85 PathProgramCache]: Analyzing trace with hash -91935662, now seen corresponding path program 1 times [2025-03-17 01:28:30,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:28:30,767 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050082759] [2025-03-17 01:28:30,767 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:28:30,793 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 282 statements into 1 equivalence classes. [2025-03-17 01:28:30,926 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 282 of 282 statements. [2025-03-17 01:28:30,926 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:30,926 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2025-03-17 01:28:31,792 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:28:31,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050082759] [2025-03-17 01:28:31,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050082759] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 01:28:31,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1312587289] [2025-03-17 01:28:31,792 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:31,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 01:28:31,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:28:31,795 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) [2025-03-17 01:28:31,797 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-17 01:28:31,889 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 282 statements into 1 equivalence classes. [2025-03-17 01:28:31,979 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 282 of 282 statements. [2025-03-17 01:28:31,979 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:31,979 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:31,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 635 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-03-17 01:28:31,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:28:32,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1809 proven. 93 refuted. 0 times theorem prover too weak. 2238 trivial. 0 not checked. [2025-03-17 01:28:32,501 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-17 01:28:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2025-03-17 01:28:32,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1312587289] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-17 01:28:32,904 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-17 01:28:32,904 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2025-03-17 01:28:32,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [789775459] [2025-03-17 01:28:32,905 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-17 01:28:32,906 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-03-17 01:28:32,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:28:32,908 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-03-17 01:28:32,909 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2025-03-17 01:28:32,909 INFO L87 Difference]: Start difference. First operand 123 states and 194 transitions. Second operand has 10 states, 10 states have (on average 8.6) internal successors, (86), 10 states have internal predecessors, (86), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2025-03-17 01:28:33,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:28:33,569 INFO L93 Difference]: Finished difference Result 279 states and 433 transitions. [2025-03-17 01:28:33,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-17 01:28:33,570 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.6) internal successors, (86), 10 states have internal predecessors, (86), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) Word has length 282 [2025-03-17 01:28:33,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:28:33,572 INFO L225 Difference]: With dead ends: 279 [2025-03-17 01:28:33,572 INFO L226 Difference]: Without dead ends: 157 [2025-03-17 01:28:33,573 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 579 GetRequests, 561 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=116, Invalid=226, Unknown=0, NotChecked=0, Total=342 [2025-03-17 01:28:33,573 INFO L435 NwaCegarLoop]: 155 mSDtfsCounter, 405 mSDsluCounter, 179 mSDsCounter, 0 mSdLazyCounter, 343 mSolverCounterSat, 246 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 420 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 589 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 246 IncrementalHoareTripleChecker+Valid, 343 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-17 01:28:33,573 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [420 Valid, 334 Invalid, 589 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [246 Valid, 343 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-17 01:28:33,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2025-03-17 01:28:33,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 152. [2025-03-17 01:28:33,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 60 states have call successors, (60), 3 states have call predecessors, (60), 3 states have return successors, (60), 59 states have call predecessors, (60), 60 states have call successors, (60) [2025-03-17 01:28:33,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 233 transitions. [2025-03-17 01:28:33,604 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 233 transitions. Word has length 282 [2025-03-17 01:28:33,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:28:33,606 INFO L471 AbstractCegarLoop]: Abstraction has 152 states and 233 transitions. [2025-03-17 01:28:33,606 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.6) internal successors, (86), 10 states have internal predecessors, (86), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2025-03-17 01:28:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 233 transitions. [2025-03-17 01:28:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2025-03-17 01:28:33,609 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:33,609 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:33,618 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-03-17 01:28:33,815 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 [2025-03-17 01:28:33,815 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:33,816 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:33,816 INFO L85 PathProgramCache]: Analyzing trace with hash -921493041, now seen corresponding path program 1 times [2025-03-17 01:28:33,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:28:33,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378001401] [2025-03-17 01:28:33,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:28:33,833 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-17 01:28:33,949 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-17 01:28:33,949 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:33,949 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-17 01:28:33,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [125731780] [2025-03-17 01:28:33,955 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:33,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 01:28:33,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:28:33,964 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) [2025-03-17 01:28:33,968 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-17 01:28:34,054 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-17 01:28:34,137 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-17 01:28:34,138 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:34,138 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 01:28:34,138 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 01:28:34,171 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-17 01:28:34,205 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-17 01:28:34,205 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:34,205 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 01:28:34,349 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 01:28:34,349 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-17 01:28:34,350 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-17 01:28:34,359 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-03-17 01:28:34,552 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 [2025-03-17 01:28:34,555 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2025-03-17 01:28:34,725 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-17 01:28:34,727 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.03 01:28:34 BoogieIcfgContainer [2025-03-17 01:28:34,728 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-17 01:28:34,728 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-17 01:28:34,728 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-17 01:28:34,728 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-17 01:28:34,729 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:28:29" (3/4) ... [2025-03-17 01:28:34,731 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-17 01:28:34,731 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-17 01:28:34,732 INFO L158 Benchmark]: Toolchain (without parser) took 6690.18ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 112.7MB in the beginning and 302.5MB in the end (delta: -189.7MB). Peak memory consumption was 45.3MB. Max. memory is 16.1GB. [2025-03-17 01:28:34,732 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory was 123.9MB in the beginning and 123.6MB in the end (delta: 293.8kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:28:34,732 INFO L158 Benchmark]: CACSL2BoogieTranslator took 332.42ms. Allocated memory is still 142.6MB. Free memory was 112.7MB in the beginning and 96.7MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-17 01:28:34,737 INFO L158 Benchmark]: Boogie Procedure Inliner took 67.16ms. Allocated memory is still 142.6MB. Free memory was 96.7MB in the beginning and 92.7MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:28:34,737 INFO L158 Benchmark]: Boogie Preprocessor took 65.47ms. Allocated memory is still 142.6MB. Free memory was 92.7MB in the beginning and 89.2MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-17 01:28:34,737 INFO L158 Benchmark]: IcfgBuilder took 597.43ms. Allocated memory is still 142.6MB. Free memory was 89.2MB in the beginning and 55.3MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-17 01:28:34,737 INFO L158 Benchmark]: TraceAbstraction took 5615.58ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 54.8MB in the beginning and 302.5MB in the end (delta: -247.7MB). Peak memory consumption was 171.1MB. Max. memory is 16.1GB. [2025-03-17 01:28:34,737 INFO L158 Benchmark]: Witness Printer took 3.04ms. Allocated memory is still 377.5MB. Free memory was 302.5MB in the beginning and 302.5MB in the end (delta: 78.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:28:34,738 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory was 123.9MB in the beginning and 123.6MB in the end (delta: 293.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 332.42ms. Allocated memory is still 142.6MB. Free memory was 112.7MB in the beginning and 96.7MB in the end (delta: 16.0MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 67.16ms. Allocated memory is still 142.6MB. Free memory was 96.7MB in the beginning and 92.7MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 65.47ms. Allocated memory is still 142.6MB. Free memory was 92.7MB in the beginning and 89.2MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 597.43ms. Allocated memory is still 142.6MB. Free memory was 89.2MB in the beginning and 55.3MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 5615.58ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 54.8MB in the beginning and 302.5MB in the end (delta: -247.7MB). Peak memory consumption was 171.1MB. Max. memory is 16.1GB. * Witness Printer took 3.04ms. Allocated memory is still 377.5MB. Free memory was 302.5MB in the beginning and 302.5MB 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 someBinaryArithmeticDOUBLEoperation at line 76, overapproximation of someBinaryArithmeticDOUBLEoperation at line 81, overapproximation of someBinaryFLOATComparisonOperation at line 191, overapproximation of someBinaryFLOATComparisonOperation at line 193, overapproximation of someBinaryFLOATComparisonOperation at line 195, overapproximation of someBinaryFLOATComparisonOperation at line 209, overapproximation of someBinaryFLOATComparisonOperation at line 189, overapproximation of someBinaryFLOATComparisonOperation at line 211, overapproximation of someBinaryFLOATComparisonOperation at line 220, overapproximation of someUnaryDOUBLEoperation at line 41, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 166, overapproximation of someBinaryDOUBLEComparisonOperation at line 170, overapproximation of someBinaryDOUBLEComparisonOperation at line 172, overapproximation of someBinaryDOUBLEComparisonOperation at line 220, overapproximation of someBinaryDOUBLEComparisonOperation at line 76, overapproximation of someBinaryDOUBLEComparisonOperation at line 187. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] signed long int var_1_2 = 5; [L24] signed long int var_1_3 = 5; [L25] unsigned char var_1_4 = 1; [L26] signed long int var_1_5 = 10; [L27] signed long int var_1_6 = 256; [L28] signed long int var_1_7 = 16; [L29] unsigned char var_1_8 = 1; [L30] unsigned char var_1_10 = 0; [L31] double var_1_11 = 500.25; [L32] double var_1_12 = 4.75; [L33] double var_1_13 = 25.25; [L34] double var_1_14 = 256.82; [L35] double var_1_15 = 1.375; [L36] signed long int var_1_16 = -256; [L37] signed short int var_1_17 = 256; [L38] signed long int var_1_18 = -5; [L39] signed long int var_1_19 = 32; [L40] signed long int var_1_20 = 64; [L41] double var_1_21 = -0.5; [L42] double var_1_22 = 49.4; [L43] double var_1_23 = -0.34; [L44] float var_1_24 = 10.5; [L45] float var_1_25 = 100.05; [L46] float var_1_26 = 3.95; [L47] float var_1_27 = 50.2; [L48] float var_1_28 = 256.8; [L49] signed short int var_1_29 = -1; [L50] signed short int var_1_30 = 128; [L51] signed long int var_1_31 = 64; [L52] unsigned short int var_1_32 = 49541; [L53] unsigned short int var_1_33 = 64; [L54] signed short int var_1_34 = -128; [L55] double var_1_38 = 9.5; [L56] unsigned char var_1_40 = 0; [L57] unsigned char var_1_41 = 32; [L58] signed short int var_1_42 = 25; [L59] signed long int var_1_44 = -16; [L60] float var_1_48 = 16.5; [L61] float var_1_51 = 0.0; [L62] float var_1_52 = 0.0; [L63] signed long int var_1_54 = -256; [L64] signed short int var_1_55 = 0; [L65] signed char var_1_56 = -32; [L66] signed char var_1_57 = -4; [L67] unsigned char last_1_var_1_1 = 1; [L224] isInitial = 1 [L225] FCALL initially() [L226] COND TRUE 1 [L227] CALL updateLastVariables() [L217] last_1_var_1_1 = var_1_1 [L227] RET updateLastVariables() [L228] CALL updateVariables() [L141] var_1_2 = __VERIFIER_nondet_long() [L142] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L142] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L143] CALL assume_abort_if_not(var_1_2 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L143] RET assume_abort_if_not(var_1_2 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=5, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L144] var_1_3 = __VERIFIER_nondet_long() [L145] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L145] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L146] CALL assume_abort_if_not(var_1_3 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L146] RET assume_abort_if_not(var_1_3 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L147] var_1_4 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L148] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L149] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L149] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=10, var_1_6=256, var_1_7=16, var_1_8=1] [L150] var_1_5 = __VERIFIER_nondet_long() [L151] CALL assume_abort_if_not(var_1_5 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L151] RET assume_abort_if_not(var_1_5 >= -1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L152] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L152] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=256, var_1_7=16, var_1_8=1] [L153] var_1_6 = __VERIFIER_nondet_long() [L154] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L154] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L155] CALL assume_abort_if_not(var_1_6 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L155] RET assume_abort_if_not(var_1_6 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=16, var_1_8=1] [L156] var_1_7 = __VERIFIER_nondet_long() [L157] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L157] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L158] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L158] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L159] var_1_8 = __VERIFIER_nondet_uchar() [L160] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767] [L160] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767] [L161] CALL assume_abort_if_not(var_1_8 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L161] RET assume_abort_if_not(var_1_8 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=0, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L162] var_1_10 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L163] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L164] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L164] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_12=19/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L165] var_1_12 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L166] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_13=101/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L167] var_1_13 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L168] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_14=12841/50, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L169] var_1_14 = __VERIFIER_nondet_double() [L170] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L170] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_15=11/8, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L171] var_1_15 = __VERIFIER_nondet_double() [L172] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L172] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=256, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L173] var_1_17 = __VERIFIER_nondet_short() [L174] CALL assume_abort_if_not(var_1_17 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L174] RET assume_abort_if_not(var_1_17 >= -32768) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L175] CALL assume_abort_if_not(var_1_17 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L175] RET assume_abort_if_not(var_1_17 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L176] CALL assume_abort_if_not(var_1_17 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L176] RET assume_abort_if_not(var_1_17 != 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-5, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L177] var_1_18 = __VERIFIER_nondet_long() [L178] CALL assume_abort_if_not(var_1_18 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L178] RET assume_abort_if_not(var_1_18 >= -536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L179] CALL assume_abort_if_not(var_1_18 <= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L179] RET assume_abort_if_not(var_1_18 <= 536870911) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=32, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L180] var_1_19 = __VERIFIER_nondet_long() [L181] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L181] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L182] CALL assume_abort_if_not(var_1_19 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L182] RET assume_abort_if_not(var_1_19 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=64, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L183] var_1_20 = __VERIFIER_nondet_long() [L184] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L184] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L185] CALL assume_abort_if_not(var_1_20 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L185] RET assume_abort_if_not(var_1_20 <= 1073741823) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_22=247/5, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L186] var_1_22 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L187] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_25=2001/20, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L188] var_1_25 = __VERIFIER_nondet_float() [L189] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L189] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_26=79/20, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L190] var_1_26 = __VERIFIER_nondet_float() [L191] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L191] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_27=251/5, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L192] var_1_27 = __VERIFIER_nondet_float() [L193] CALL assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L193] RET assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_28=1284/5, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L194] var_1_28 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L195] RET assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=128, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L196] var_1_30 = __VERIFIER_nondet_short() [L197] CALL assume_abort_if_not(var_1_30 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L197] RET assume_abort_if_not(var_1_30 >= -32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L198] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L198] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=49541, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L199] var_1_32 = __VERIFIER_nondet_ushort() [L200] CALL assume_abort_if_not(var_1_32 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L200] RET assume_abort_if_not(var_1_32 >= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L201] CALL assume_abort_if_not(var_1_32 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L201] RET assume_abort_if_not(var_1_32 <= 65535) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=64, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L202] var_1_33 = __VERIFIER_nondet_ushort() [L203] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L203] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L204] CALL assume_abort_if_not(var_1_33 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L204] RET assume_abort_if_not(var_1_33 <= 32767) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=32, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L205] var_1_41 = __VERIFIER_nondet_uchar() [L206] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L206] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L207] CALL assume_abort_if_not(var_1_41 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L207] RET assume_abort_if_not(var_1_41 <= 254) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_51=0, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L208] var_1_51 = __VERIFIER_nondet_float() [L209] CALL assume_abort_if_not((var_1_51 >= 4611686.018427382800e+12F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 9223372.036854765600e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L209] RET assume_abort_if_not((var_1_51 >= 4611686.018427382800e+12F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 9223372.036854765600e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_52=0, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L210] var_1_52 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_52 >= 4611686.018427382800e+12F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L211] RET assume_abort_if_not((var_1_52 >= 4611686.018427382800e+12F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-4, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L212] var_1_57 = __VERIFIER_nondet_char() [L213] CALL assume_abort_if_not(var_1_57 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L213] RET assume_abort_if_not(var_1_57 >= -127) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L214] CALL assume_abort_if_not(var_1_57 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L214] RET assume_abort_if_not(var_1_57 <= 126) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L228] RET updateVariables() [L229] CALL step() [L71] signed long int stepLocal_0 = var_1_2 - var_1_3; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_0=-1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L72] COND TRUE stepLocal_0 >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7)))) [L73] var_1_1 = (((var_1_4 || var_1_8) && last_1_var_1_1) || var_1_10) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2001/4, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-32, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L75] var_1_56 = var_1_57 [L76] var_1_11 = ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15))))) [L77] var_1_21 = (var_1_22 - var_1_15) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L78] EXPR -100 ^ var_1_5 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-128, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L78] COND TRUE var_1_33 > (-100 ^ var_1_5) [L79] var_1_34 = ((((1) < (var_1_30)) ? (1) : (var_1_30))) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_24=21/2, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L81] var_1_24 = (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28)) [L82] signed long int stepLocal_1 = var_1_6; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_1=32767, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L83] COND TRUE stepLocal_1 <= ((var_1_18 * -50) + var_1_5) [L84] var_1_29 = var_1_30 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=19/2, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L86] var_1_38 = var_1_25 [L87] var_1_40 = var_1_41 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=25, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L88] COND TRUE var_1_30 > var_1_18 [L89] var_1_42 = var_1_2 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=0, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L105] var_1_55 = var_1_17 [L106] signed long int stepLocal_2 = var_1_32 - var_1_33; VAL [isInitial=1, last_1_var_1_1=1, stepLocal_2=32767, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L107] COND TRUE ! (! var_1_1) VAL [isInitial=1, last_1_var_1_1=1, stepLocal_2=32767, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=64, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L108] COND TRUE stepLocal_2 != var_1_29 [L109] var_1_31 = var_1_32 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L114] EXPR (var_1_7 % var_1_32) >> var_1_2 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=-256, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L114] COND FALSE !(((var_1_7 % var_1_32) >> var_1_2) >= ((var_1_7 + var_1_6) + (var_1_41 / var_1_32))) [L119] var_1_54 = var_1_7 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=-256, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L120] COND TRUE (var_1_3 % var_1_17) >= var_1_2 [L121] var_1_16 = ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L129] EXPR ((((var_1_41) > (var_1_29)) ? (var_1_41) : (var_1_29))) & var_1_32 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L129] EXPR var_1_7 & var_1_3 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L129] COND FALSE !((((((var_1_41) > (var_1_29)) ? (var_1_41) : (var_1_29))) & var_1_32) > (var_1_7 & var_1_3)) [L132] COND FALSE !(((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29) [L137] var_1_23 = var_1_15 VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=4, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=4, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L229] RET step() [L230] CALL, EXPR property() [L220-L221] return (((((((((var_1_2 - var_1_3) >= (var_1_5 - ((((var_1_6) < (var_1_7)) ? (var_1_6) : (var_1_7))))) ? (var_1_1 == ((unsigned char) (((var_1_4 || var_1_8) && last_1_var_1_1) || var_1_10))) : 1) && (var_1_11 == ((double) ((((((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) > ((var_1_14 - (5.8647808160282102E18 - var_1_15)))) ? (((((var_1_12) > (var_1_13)) ? (var_1_12) : (var_1_13)))) : ((var_1_14 - (5.8647808160282102E18 - var_1_15)))))))) && (((var_1_3 % var_1_17) >= var_1_2) ? (var_1_16 == ((signed long int) ((var_1_17 + var_1_29) + (var_1_19 - var_1_20)))) : (var_1_1 ? (var_1_16 == ((signed long int) var_1_17)) : (var_1_16 == ((signed long int) var_1_17))))) && (var_1_21 == ((double) (var_1_22 - var_1_15)))) && ((((((var_1_7) < (var_1_2)) ? (var_1_7) : (var_1_2))) > var_1_29) ? ((var_1_19 != var_1_20) ? (var_1_23 == ((double) ((((var_1_13) < (var_1_22)) ? (var_1_13) : (var_1_22))))) : 1) : (var_1_23 == ((double) var_1_15)))) && (var_1_24 == ((float) (((((((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) > (var_1_26)) ? (((((var_1_15) > (var_1_25)) ? (var_1_15) : (var_1_25)))) : (var_1_26))) + (var_1_27 + var_1_28))))) && ((var_1_6 <= ((var_1_18 * -50) + var_1_5)) ? (var_1_29 == ((signed short int) var_1_30)) : 1)) && ((! (! var_1_1)) ? (((var_1_32 - var_1_33) != var_1_29) ? (var_1_31 == ((signed long int) var_1_32)) : 1) : (var_1_31 == ((signed long int) var_1_33))) ; [L230] RET, EXPR property() [L230] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=4, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=4, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=1, var_1_10=-255, var_1_11=2, var_1_12=2, var_1_13=0, var_1_15=4, var_1_16=0, var_1_17=2, var_1_18=-656, var_1_19=0, var_1_1=1, var_1_20=1, var_1_23=4, var_1_25=3, var_1_29=-1, var_1_2=-1, var_1_30=-1, var_1_31=32767, var_1_32=32767, var_1_33=0, var_1_34=-1, var_1_38=3, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=-1, var_1_44=-16, var_1_48=33/2, var_1_4=1, var_1_54=32767, var_1_55=2, var_1_56=-127, var_1_57=-127, var_1_5=0, var_1_6=32767, var_1_7=32767, var_1_8=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 123 locations, 242 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.4s, OverallIterations: 4, TraceHistogramMax: 46, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 424 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 409 mSDsluCounter, 886 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 361 mSDsCounter, 246 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 368 IncrementalHoareTripleChecker+Invalid, 614 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 246 mSolverCounterUnsat, 525 mSDtfsCounter, 368 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 865 GetRequests, 845 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=152occurred in iteration=3, InterpolantAutomatonStates: 19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 8 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 1974 NumberOfCodeBlocks, 1974 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1684 ConstructedInterpolants, 0 QuantifiedInterpolants, 3230 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1268 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 6 InterpolantComputations, 2 PerfectInterpolantSequences, 24471/24840 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 [2025-03-17 01:28:34,762 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-ci_file-87.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 9eff48dabd670e63cbe278d98f0766b74b9383815ec695e26bfa4193e62eb81a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 01:28:36,875 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 01:28:36,995 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-17 01:28:37,006 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 01:28:37,007 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 01:28:37,038 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 01:28:37,038 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 01:28:37,039 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 01:28:37,039 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 01:28:37,039 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 01:28:37,039 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 01:28:37,039 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 01:28:37,040 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 01:28:37,040 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 01:28:37,040 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 01:28:37,040 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 01:28:37,040 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-17 01:28:37,041 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 01:28:37,042 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 01:28:37,042 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:28:37,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 01:28:37,043 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-17 01:28:37,044 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-17 01:28:37,044 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 01:28:37,044 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 01:28:37,044 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 01:28:37,044 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 01:28:37,044 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 -> 9eff48dabd670e63cbe278d98f0766b74b9383815ec695e26bfa4193e62eb81a [2025-03-17 01:28:37,324 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 01:28:37,331 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 01:28:37,333 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 01:28:37,334 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 01:28:37,334 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 01:28:37,336 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:38,656 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03ed0cb1/1002d26991844abc9343b714f436e593/FLAG064d8193f [2025-03-17 01:28:38,883 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 01:28:38,883 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:38,895 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03ed0cb1/1002d26991844abc9343b714f436e593/FLAG064d8193f [2025-03-17 01:28:39,217 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a03ed0cb1/1002d26991844abc9343b714f436e593 [2025-03-17 01:28:39,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 01:28:39,221 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 01:28:39,222 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 01:28:39,222 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 01:28:39,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 01:28:39,227 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,228 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19eee7af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39, skipping insertion in model container [2025-03-17 01:28:39,228 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,245 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 01:28:39,358 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-ci_file-87.i[919,932] [2025-03-17 01:28:39,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:28:39,443 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 01:28:39,453 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-ci_file-87.i[919,932] [2025-03-17 01:28:39,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:28:39,506 INFO L204 MainTranslator]: Completed translation [2025-03-17 01:28:39,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39 WrapperNode [2025-03-17 01:28:39,507 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 01:28:39,511 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 01:28:39,511 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 01:28:39,511 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 01:28:39,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,525 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,546 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 252 [2025-03-17 01:28:39,547 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 01:28:39,547 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 01:28:39,547 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 01:28:39,547 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 01:28:39,555 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,560 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,576 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]. [2025-03-17 01:28:39,576 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,576 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,586 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,587 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,589 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,591 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,594 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 01:28:39,595 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 01:28:39,595 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 01:28:39,595 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 01:28:39,596 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (1/1) ... [2025-03-17 01:28:39,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:28:39,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:28:39,627 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) [2025-03-17 01:28:39,631 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 [2025-03-17 01:28:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 01:28:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-17 01:28:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 01:28:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 01:28:39,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 01:28:39,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 01:28:39,726 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 01:28:39,727 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 01:28:55,420 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-03-17 01:28:55,420 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 01:28:55,429 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 01:28:55,430 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 01:28:55,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:28:55 BoogieIcfgContainer [2025-03-17 01:28:55,430 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 01:28:55,432 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 01:28:55,432 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 01:28:55,436 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 01:28:55,437 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 01:28:39" (1/3) ... [2025-03-17 01:28:55,437 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@471e2be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:28:55, skipping insertion in model container [2025-03-17 01:28:55,437 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:28:39" (2/3) ... [2025-03-17 01:28:55,437 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@471e2be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:28:55, skipping insertion in model container [2025-03-17 01:28:55,438 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:28:55" (3/3) ... [2025-03-17 01:28:55,439 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i [2025-03-17 01:28:55,450 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 01:28:55,452 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pr-ci_file-87.i that has 2 procedures, 108 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 01:28:55,496 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 01:28:55,506 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;@1ad52d2d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 01:28:55,506 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 01:28:55,525 INFO L276 IsEmpty]: Start isEmpty. Operand has 108 states, 59 states have (on average 1.3389830508474576) internal successors, (79), 60 states have internal predecessors, (79), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2025-03-17 01:28:55,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2025-03-17 01:28:55,538 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:55,538 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:55,539 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:55,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:55,542 INFO L85 PathProgramCache]: Analyzing trace with hash 1862242211, now seen corresponding path program 1 times [2025-03-17 01:28:55,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:28:55,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1472112288] [2025-03-17 01:28:55,550 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:55,550 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 [2025-03-17 01:28:55,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:28:55,552 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) [2025-03-17 01:28:55,554 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 [2025-03-17 01:28:55,670 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 277 statements into 1 equivalence classes. [2025-03-17 01:28:56,225 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 277 of 277 statements. [2025-03-17 01:28:56,226 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:56,226 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:56,252 INFO L256 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 01:28:56,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:28:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1674 proven. 0 refuted. 0 times theorem prover too weak. 2466 trivial. 0 not checked. [2025-03-17 01:28:56,315 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 01:28:56,316 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 01:28:56,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1472112288] [2025-03-17 01:28:56,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1472112288] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:28:56,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:28:56,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 01:28:56,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760461434] [2025-03-17 01:28:56,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:28:56,322 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 01:28:56,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 01:28:56,338 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 01:28:56,338 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:28:56,339 INFO L87 Difference]: Start difference. First operand has 108 states, 59 states have (on average 1.3389830508474576) internal successors, (79), 60 states have internal predecessors, (79), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2025-03-17 01:28:56,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:28:56,368 INFO L93 Difference]: Finished difference Result 213 states and 386 transitions. [2025-03-17 01:28:56,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 01:28:56,370 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) Word has length 277 [2025-03-17 01:28:56,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:28:56,382 INFO L225 Difference]: With dead ends: 213 [2025-03-17 01:28:56,382 INFO L226 Difference]: Without dead ends: 106 [2025-03-17 01:28:56,385 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 276 GetRequests, 276 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:28:56,387 INFO L435 NwaCegarLoop]: 167 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, 167 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 [2025-03-17 01:28:56,387 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:28:56,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2025-03-17 01:28:56,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2025-03-17 01:28:56,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 58 states have (on average 1.293103448275862) internal successors, (75), 58 states have internal predecessors, (75), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2025-03-17 01:28:56,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 167 transitions. [2025-03-17 01:28:56,428 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 167 transitions. Word has length 277 [2025-03-17 01:28:56,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:28:56,429 INFO L471 AbstractCegarLoop]: Abstraction has 106 states and 167 transitions. [2025-03-17 01:28:56,429 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 2 states have call successors, (46) [2025-03-17 01:28:56,429 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 167 transitions. [2025-03-17 01:28:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2025-03-17 01:28:56,432 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:28:56,433 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:28:56,456 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2025-03-17 01:28:56,633 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 [2025-03-17 01:28:56,634 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:28:56,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:28:56,634 INFO L85 PathProgramCache]: Analyzing trace with hash -209128671, now seen corresponding path program 1 times [2025-03-17 01:28:56,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:28:56,635 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1115231191] [2025-03-17 01:28:56,635 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:28:56,635 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 [2025-03-17 01:28:56,635 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:28:56,637 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) [2025-03-17 01:28:56,638 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 [2025-03-17 01:28:56,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 277 statements into 1 equivalence classes. [2025-03-17 01:28:57,455 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 277 of 277 statements. [2025-03-17 01:28:57,456 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:28:57,456 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:28:57,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-17 01:28:57,497 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:29:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1809 proven. 93 refuted. 0 times theorem prover too weak. 2238 trivial. 0 not checked. [2025-03-17 01:29:00,448 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-17 01:29:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 42 proven. 93 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2025-03-17 01:29:02,879 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 01:29:02,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1115231191] [2025-03-17 01:29:02,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1115231191] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-17 01:29:02,880 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-17 01:29:02,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2025-03-17 01:29:02,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2118990067] [2025-03-17 01:29:02,880 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-17 01:29:02,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-17 01:29:02,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 01:29:02,884 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-17 01:29:02,884 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2025-03-17 01:29:02,884 INFO L87 Difference]: Start difference. First operand 106 states and 167 transitions. Second operand has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 9 states have internal predecessors, (68), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2025-03-17 01:29:09,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-17 01:29:13,810 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-17 01:29:17,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-17 01:29:18,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:29:18,467 INFO L93 Difference]: Finished difference Result 241 states and 376 transitions. [2025-03-17 01:29:18,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-03-17 01:29:18,468 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 9 states have internal predecessors, (68), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) Word has length 277 [2025-03-17 01:29:18,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:29:18,471 INFO L225 Difference]: With dead ends: 241 [2025-03-17 01:29:18,471 INFO L226 Difference]: Without dead ends: 136 [2025-03-17 01:29:18,473 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 560 GetRequests, 545 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=87, Invalid=153, Unknown=0, NotChecked=0, Total=240 [2025-03-17 01:29:18,474 INFO L435 NwaCegarLoop]: 136 mSDtfsCounter, 174 mSDsluCounter, 157 mSDsCounter, 0 mSdLazyCounter, 341 mSolverCounterSat, 125 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 293 SdHoareTripleChecker+Invalid, 469 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 341 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2025-03-17 01:29:18,474 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [189 Valid, 293 Invalid, 469 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 341 Invalid, 3 Unknown, 0 Unchecked, 15.1s Time] [2025-03-17 01:29:18,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2025-03-17 01:29:18,500 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 131. [2025-03-17 01:29:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 68 states have (on average 1.2205882352941178) internal successors, (83), 69 states have internal predecessors, (83), 60 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 59 states have call predecessors, (60), 60 states have call successors, (60) [2025-03-17 01:29:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 203 transitions. [2025-03-17 01:29:18,503 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 203 transitions. Word has length 277 [2025-03-17 01:29:18,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:29:18,504 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 203 transitions. [2025-03-17 01:29:18,504 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 9 states have internal predecessors, (68), 2 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 2 states have call predecessors, (78), 2 states have call successors, (78) [2025-03-17 01:29:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 203 transitions. [2025-03-17 01:29:18,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2025-03-17 01:29:18,510 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:29:18,510 INFO L218 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:29:18,538 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-17 01:29:18,711 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 [2025-03-17 01:29:18,711 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:29:18,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:29:18,712 INFO L85 PathProgramCache]: Analyzing trace with hash 2093495968, now seen corresponding path program 1 times [2025-03-17 01:29:18,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:29:18,713 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1245557484] [2025-03-17 01:29:18,713 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:29:18,713 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 [2025-03-17 01:29:18,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:29:18,715 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) [2025-03-17 01:29:18,717 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 [2025-03-17 01:29:18,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 278 statements into 1 equivalence classes. [2025-03-17 01:29:20,627 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 278 of 278 statements. [2025-03-17 01:29:20,628 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:29:20,628 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:29:20,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 445 conjuncts, 53 conjuncts are in the unsatisfiable core [2025-03-17 01:29:20,684 INFO L279 TraceCheckSpWp]: Computing forward predicates...