./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/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_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.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 64c112f781c26fbb77515896781f05f6d367b715b69fd0fce7ec9df720023172 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 06:44:10,686 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 06:44:10,769 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 06:44:10,775 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 06:44:10,778 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 06:44:10,807 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 06:44:10,809 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 06:44:10,809 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 06:44:10,810 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 06:44:10,811 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 06:44:10,813 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 06:44:10,813 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 06:44:10,814 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 06:44:10,815 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 06:44:10,816 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 06:44:10,816 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 06:44:10,816 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 06:44:10,817 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 06:44:10,817 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 06:44:10,817 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 06:44:10,817 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 06:44:10,821 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 06:44:10,822 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 06:44:10,822 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 06:44:10,822 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 06:44:10,822 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 06:44:10,823 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 06:44:10,823 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 06:44:10,823 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 06:44:10,823 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 06:44:10,824 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 06:44:10,824 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 06:44:10,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:44:10,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 06:44:10,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 06:44:10,825 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 06:44:10,825 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 06:44:10,827 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 06:44:10,828 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 06:44:10,828 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 06:44:10,828 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 06:44:10,829 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 06:44:10,829 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64c112f781c26fbb77515896781f05f6d367b715b69fd0fce7ec9df720023172 [2024-10-24 06:44:11,098 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 06:44:11,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 06:44:11,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 06:44:11,136 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 06:44:11,137 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 06:44:11,139 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:12,632 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 06:44:12,864 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 06:44:12,864 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:12,877 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2240c618/c94ed01d39af4be4b4e00915990e0ab9/FLAGca19a7eda [2024-10-24 06:44:12,894 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b2240c618/c94ed01d39af4be4b4e00915990e0ab9 [2024-10-24 06:44:12,897 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 06:44:12,898 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 06:44:12,899 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 06:44:12,900 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 06:44:12,905 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 06:44:12,906 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:44:12" (1/1) ... [2024-10-24 06:44:12,907 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56be9673 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:12, skipping insertion in model container [2024-10-24 06:44:12,907 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:44:12" (1/1) ... [2024-10-24 06:44:12,944 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 06:44:13,125 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i[915,928] [2024-10-24 06:44:13,209 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:44:13,226 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 06:44:13,236 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i[915,928] [2024-10-24 06:44:13,272 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:44:13,327 INFO L204 MainTranslator]: Completed translation [2024-10-24 06:44:13,327 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13 WrapperNode [2024-10-24 06:44:13,328 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 06:44:13,329 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 06:44:13,329 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 06:44:13,329 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 06:44:13,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,357 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,409 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 279 [2024-10-24 06:44:13,409 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 06:44:13,410 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 06:44:13,410 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 06:44:13,410 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 06:44:13,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,425 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,444 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]. [2024-10-24 06:44:13,445 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,445 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,455 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,459 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,462 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,464 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,468 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 06:44:13,469 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 06:44:13,469 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 06:44:13,470 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 06:44:13,471 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (1/1) ... [2024-10-24 06:44:13,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:44:13,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:44:13,517 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) [2024-10-24 06:44:13,520 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 [2024-10-24 06:44:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 06:44:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 06:44:13,570 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 06:44:13,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 06:44:13,571 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 06:44:13,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 06:44:13,688 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 06:44:13,690 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 06:44:14,139 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-24 06:44:14,139 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 06:44:14,204 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 06:44:14,205 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 06:44:14,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:44:14 BoogieIcfgContainer [2024-10-24 06:44:14,206 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 06:44:14,208 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 06:44:14,209 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 06:44:14,212 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 06:44:14,212 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 06:44:12" (1/3) ... [2024-10-24 06:44:14,213 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10f43bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:44:14, skipping insertion in model container [2024-10-24 06:44:14,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:13" (2/3) ... [2024-10-24 06:44:14,214 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10f43bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:44:14, skipping insertion in model container [2024-10-24 06:44:14,214 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:44:14" (3/3) ... [2024-10-24 06:44:14,216 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:14,234 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 06:44:14,235 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 06:44:14,292 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 06:44:14,299 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;@408ec12c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 06:44:14,300 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 06:44:14,306 INFO L276 IsEmpty]: Start isEmpty. Operand has 112 states, 66 states have (on average 1.4393939393939394) internal successors, (95), 67 states have internal predecessors, (95), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:44:14,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-24 06:44:14,329 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:14,329 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:14,330 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:14,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:14,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1437890985, now seen corresponding path program 1 times [2024-10-24 06:44:14,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:44:14,347 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258828094] [2024-10-24 06:44:14,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:14,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:44:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 06:44:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 06:44:15,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 06:44:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-24 06:44:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-24 06:44:15,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 06:44:15,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 06:44:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 06:44:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 06:44:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-24 06:44:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 06:44:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-24 06:44:15,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 06:44:15,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-10-24 06:44:15,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 06:44:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-10-24 06:44:15,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 06:44:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 06:44:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 06:44:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 06:44:15,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-10-24 06:44:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 06:44:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 06:44:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 06:44:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-10-24 06:44:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 06:44:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-24 06:44:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-24 06:44:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-10-24 06:44:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-24 06:44:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-24 06:44:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 06:44:15,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-24 06:44:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 06:44:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-24 06:44:15,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 06:44:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 06:44:15,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 06:44:15,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 06:44:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 06:44:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 06:44:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 06:44:15,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 06:44:15,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:15,830 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 117 proven. 9 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:44:15,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 06:44:15,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258828094] [2024-10-24 06:44:15,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258828094] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 06:44:15,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1591471681] [2024-10-24 06:44:15,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:15,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:44:15,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:44:15,838 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) [2024-10-24 06:44:15,840 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-24 06:44:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:16,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 602 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 06:44:16,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:44:16,244 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 588 proven. 9 refuted. 0 times theorem prover too weak. 3015 trivial. 0 not checked. [2024-10-24 06:44:16,244 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 06:44:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 117 proven. 9 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:44:16,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1591471681] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 06:44:16,571 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 06:44:16,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-24 06:44:16,574 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327713808] [2024-10-24 06:44:16,575 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 06:44:16,583 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-24 06:44:16,585 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 06:44:16,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-24 06:44:16,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 06:44:16,618 INFO L87 Difference]: Start difference. First operand has 112 states, 66 states have (on average 1.4393939393939394) internal successors, (95), 67 states have internal predecessors, (95), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-10-24 06:44:17,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:44:17,074 INFO L93 Difference]: Finished difference Result 229 states and 413 transitions. [2024-10-24 06:44:17,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-24 06:44:17,080 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 264 [2024-10-24 06:44:17,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:44:17,093 INFO L225 Difference]: With dead ends: 229 [2024-10-24 06:44:17,093 INFO L226 Difference]: Without dead ends: 118 [2024-10-24 06:44:17,100 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 620 GetRequests, 610 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-24 06:44:17,106 INFO L432 NwaCegarLoop]: 125 mSDtfsCounter, 197 mSDsluCounter, 164 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 86 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 235 SdHoareTripleChecker+Valid, 289 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 86 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 06:44:17,108 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [235 Valid, 289 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [86 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 06:44:17,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2024-10-24 06:44:17,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 114. [2024-10-24 06:44:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 68 states have (on average 1.3529411764705883) internal successors, (92), 68 states have internal predecessors, (92), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:44:17,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 178 transitions. [2024-10-24 06:44:17,181 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 178 transitions. Word has length 264 [2024-10-24 06:44:17,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:44:17,182 INFO L471 AbstractCegarLoop]: Abstraction has 114 states and 178 transitions. [2024-10-24 06:44:17,183 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-10-24 06:44:17,183 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 178 transitions. [2024-10-24 06:44:17,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-24 06:44:17,189 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:17,189 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:17,209 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-24 06:44:17,390 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 [2024-10-24 06:44:17,391 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:17,391 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:17,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1168132569, now seen corresponding path program 1 times [2024-10-24 06:44:17,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:44:17,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [385701324] [2024-10-24 06:44:17,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:44:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 06:44:17,560 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [82632741] [2024-10-24 06:44:17,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:17,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:44:17,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:44:17,566 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) [2024-10-24 06:44:17,568 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-24 06:44:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 06:44:17,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 06:44:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 06:44:18,090 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 06:44:18,091 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 06:44:18,092 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 06:44:18,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-24 06:44:18,294 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,SelfDestructingSolverStorable1 [2024-10-24 06:44:18,298 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1] [2024-10-24 06:44:18,481 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 06:44:18,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 06:44:18 BoogieIcfgContainer [2024-10-24 06:44:18,489 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 06:44:18,490 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 06:44:18,490 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 06:44:18,491 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 06:44:18,491 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:44:14" (3/4) ... [2024-10-24 06:44:18,493 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 06:44:18,494 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 06:44:18,495 INFO L158 Benchmark]: Toolchain (without parser) took 5597.11ms. Allocated memory was 159.4MB in the beginning and 197.1MB in the end (delta: 37.7MB). Free memory was 88.5MB in the beginning and 104.5MB in the end (delta: -16.0MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,496 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 159.4MB. Free memory is still 109.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 06:44:18,496 INFO L158 Benchmark]: CACSL2BoogieTranslator took 428.69ms. Allocated memory is still 159.4MB. Free memory was 88.3MB in the beginning and 128.5MB in the end (delta: -40.2MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,496 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.55ms. Allocated memory was 159.4MB in the beginning and 197.1MB in the end (delta: 37.7MB). Free memory was 128.4MB in the beginning and 165.6MB in the end (delta: -37.2MB). Peak memory consumption was 4.7MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,499 INFO L158 Benchmark]: Boogie Preprocessor took 58.45ms. Allocated memory is still 197.1MB. Free memory was 165.6MB in the beginning and 162.5MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,499 INFO L158 Benchmark]: RCFGBuilder took 736.89ms. Allocated memory is still 197.1MB. Free memory was 162.5MB in the beginning and 128.9MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,499 INFO L158 Benchmark]: TraceAbstraction took 4281.24ms. Allocated memory is still 197.1MB. Free memory was 127.9MB in the beginning and 104.5MB in the end (delta: 23.4MB). Peak memory consumption was 23.4MB. Max. memory is 16.1GB. [2024-10-24 06:44:18,500 INFO L158 Benchmark]: Witness Printer took 4.37ms. Allocated memory is still 197.1MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 06:44:18,501 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 159.4MB. Free memory is still 109.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 428.69ms. Allocated memory is still 159.4MB. Free memory was 88.3MB in the beginning and 128.5MB in the end (delta: -40.2MB). Peak memory consumption was 22.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.55ms. Allocated memory was 159.4MB in the beginning and 197.1MB in the end (delta: 37.7MB). Free memory was 128.4MB in the beginning and 165.6MB in the end (delta: -37.2MB). Peak memory consumption was 4.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 58.45ms. Allocated memory is still 197.1MB. Free memory was 165.6MB in the beginning and 162.5MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 736.89ms. Allocated memory is still 197.1MB. Free memory was 162.5MB in the beginning and 128.9MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 4281.24ms. Allocated memory is still 197.1MB. Free memory was 127.9MB in the beginning and 104.5MB in the end (delta: 23.4MB). Peak memory consumption was 23.4MB. Max. memory is 16.1GB. * Witness Printer took 4.37ms. Allocated memory is still 197.1MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 225, overapproximation of bitwiseOr at line 225, overapproximation of someUnaryDOUBLEoperation at line 48, overapproximation of someBinaryDOUBLEComparisonOperation at line 225, overapproximation of someBinaryArithmeticFLOAToperation at line 137. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 16; [L23] unsigned char var_1_5 = 1; [L24] signed short int var_1_8 = -5; [L25] double var_1_10 = 256.475; [L26] double var_1_11 = 4.8; [L27] unsigned long int var_1_14 = 0; [L28] signed char var_1_15 = -5; [L29] unsigned long int var_1_16 = 500; [L30] unsigned long int var_1_17 = 4182428128; [L31] unsigned long int var_1_18 = 16; [L32] signed char var_1_19 = -5; [L33] signed char var_1_20 = 0; [L34] signed char var_1_21 = 64; [L35] float var_1_22 = 49.375; [L36] signed short int var_1_23 = 256; [L37] signed short int var_1_24 = 8; [L38] float var_1_25 = 255.5; [L39] float var_1_26 = 500.14; [L40] signed long int var_1_27 = -8; [L41] signed short int var_1_30 = -2; [L42] double var_1_31 = 0.3; [L43] signed char var_1_32 = 16; [L44] unsigned char var_1_33 = 25; [L45] signed char var_1_34 = -2; [L46] signed char var_1_35 = 10; [L47] signed long int var_1_36 = -256; [L48] float var_1_37 = -0.25; [L49] float var_1_38 = 15.75; [L50] unsigned char var_1_39 = 10; [L51] signed long int var_1_40 = -64; [L52] signed long int var_1_41 = 16; [L53] unsigned char var_1_42 = 1; [L54] float var_1_43 = 9.7; [L55] unsigned char var_1_44 = 0; [L56] unsigned char var_1_45 = 0; [L57] unsigned char var_1_46 = 0; [L58] unsigned long int var_1_47 = 5; [L59] double var_1_48 = 16.75; [L60] double var_1_49 = 32.25; [L61] signed long int var_1_50 = 2; [L62] signed short int var_1_51 = 50; [L63] float last_1_var_1_22 = 49.375; [L64] signed short int last_1_var_1_30 = -2; [L65] signed char last_1_var_1_32 = 16; [L229] isInitial = 1 [L230] FCALL initially() [L231] COND TRUE 1 [L232] CALL updateLastVariables() [L220] last_1_var_1_22 = var_1_22 [L221] last_1_var_1_30 = var_1_30 [L222] last_1_var_1_32 = var_1_32 [L232] RET updateLastVariables() [L233] CALL updateVariables() [L150] var_1_5 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_8=-5] [L151] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_8=-5] [L152] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L152] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_10=10259/40, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L153] var_1_10 = __VERIFIER_nondet_double() [L154] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L154] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_11=24/5, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L155] var_1_11 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L156] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=-5, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L157] var_1_15 = __VERIFIER_nondet_char() [L158] CALL assume_abort_if_not(var_1_15 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L158] RET assume_abort_if_not(var_1_15 >= -128) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L159] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L159] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L160] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L160] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=500, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L161] var_1_16 = __VERIFIER_nondet_ulong() [L162] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L162] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L163] CALL assume_abort_if_not(var_1_16 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L163] RET assume_abort_if_not(var_1_16 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=4182428128, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L164] var_1_17 = __VERIFIER_nondet_ulong() [L165] CALL assume_abort_if_not(var_1_17 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L165] RET assume_abort_if_not(var_1_17 >= 2147483647) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L166] CALL assume_abort_if_not(var_1_17 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L166] RET assume_abort_if_not(var_1_17 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=16, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L167] var_1_18 = __VERIFIER_nondet_ulong() [L168] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L168] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L169] CALL assume_abort_if_not(var_1_18 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L169] RET assume_abort_if_not(var_1_18 <= 1073741823) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=0, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L170] var_1_20 = __VERIFIER_nondet_char() [L171] CALL assume_abort_if_not(var_1_20 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L171] RET assume_abort_if_not(var_1_20 >= -126) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L172] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L172] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=64, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L173] var_1_21 = __VERIFIER_nondet_char() [L174] CALL assume_abort_if_not(var_1_21 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L174] RET assume_abort_if_not(var_1_21 >= -127) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L175] CALL assume_abort_if_not(var_1_21 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L175] RET assume_abort_if_not(var_1_21 <= 126) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=256, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L176] var_1_23 = __VERIFIER_nondet_short() [L177] CALL assume_abort_if_not(var_1_23 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L177] RET assume_abort_if_not(var_1_23 >= -1) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L178] CALL assume_abort_if_not(var_1_23 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L178] RET assume_abort_if_not(var_1_23 <= 32767) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=8, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L179] var_1_24 = __VERIFIER_nondet_short() [L180] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L180] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L181] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L181] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_25=511/2, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L182] var_1_25 = __VERIFIER_nondet_float() [L183] CALL assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L183] RET assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=25007/50, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L184] var_1_26 = __VERIFIER_nondet_float() [L185] CALL assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L185] RET assume_abort_if_not((var_1_26 >= 0.0F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=-2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L186] var_1_34 = __VERIFIER_nondet_char() [L187] CALL assume_abort_if_not(var_1_34 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L187] RET assume_abort_if_not(var_1_34 >= -127) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L188] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L188] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=10, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L189] var_1_35 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_35 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L190] RET assume_abort_if_not(var_1_35 >= -128) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L191] CALL assume_abort_if_not(var_1_35 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L191] RET assume_abort_if_not(var_1_35 <= 127) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=-256, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L192] var_1_36 = __VERIFIER_nondet_long() [L193] CALL assume_abort_if_not(var_1_36 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L193] RET assume_abort_if_not(var_1_36 >= -2147483648) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L194] CALL assume_abort_if_not(var_1_36 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L194] RET assume_abort_if_not(var_1_36 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L195] var_1_37 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L196] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_38=63/4, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L197] var_1_38 = __VERIFIER_nondet_float() [L198] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L198] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=10, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L199] var_1_39 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L200] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L201] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L201] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=16, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L202] var_1_41 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_41 >= -1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L203] RET assume_abort_if_not(var_1_41 >= -1073741823) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L204] CALL assume_abort_if_not(var_1_41 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L204] RET assume_abort_if_not(var_1_41 <= 1073741823) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_43=97/10, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L205] var_1_43 = __VERIFIER_nondet_float() [L206] CALL assume_abort_if_not((var_1_43 >= -922337.2036854776000e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L206] RET assume_abort_if_not((var_1_43 >= -922337.2036854776000e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L207] var_1_44 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L208] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L209] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L209] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L210] var_1_45 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L211] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L212] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L212] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L213] var_1_46 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L214] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L215] CALL assume_abort_if_not(var_1_46 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L215] RET assume_abort_if_not(var_1_46 <= 0) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_49=129/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L216] var_1_49 = __VERIFIER_nondet_double() [L217] CALL assume_abort_if_not((var_1_49 >= -922337.2036854765600e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L217] RET assume_abort_if_not((var_1_49 >= -922337.2036854765600e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=25, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L233] RET updateVariables() [L234] CALL step() [L69] COND FALSE !(((((((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) < (var_1_35)) ? (((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) : (var_1_35))) < var_1_36) [L76] var_1_33 = var_1_39 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=-64, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L78] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) <= var_1_34 [L79] var_1_40 = ((((1) < 0 ) ? -(1) : (1))) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L83] COND FALSE !(var_1_37 >= ((((var_1_38) < (var_1_43)) ? (var_1_38) : (var_1_43)))) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L88] COND FALSE !(\read(var_1_45)) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=5, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L92] COND FALSE !(((~ var_1_33) * var_1_36) >= (~ var_1_34)) [L99] var_1_47 = var_1_33 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=67/4, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L101] COND FALSE !(var_1_43 != var_1_37) [L106] var_1_48 = var_1_49 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=50, var_1_5=0, var_1_8=-5] [L108] var_1_50 = var_1_35 [L109] var_1_51 = var_1_34 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=-5] [L110] COND FALSE !(((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))) < (((((var_1_10 - var_1_11)) < (((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))))) ? ((var_1_10 - var_1_11)) : (((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))))))) [L117] var_1_8 = 0 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L119] unsigned long int stepLocal_1 = var_1_18; VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, stepLocal_1=0, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=-5, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L120] COND TRUE 256 > stepLocal_1 [L121] var_1_19 = ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) > (var_1_21)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (var_1_21))) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_27=-8, var_1_30=-2, var_1_31=3/10, var_1_32=16, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L123] var_1_31 = var_1_26 [L124] var_1_32 = var_1_21 [L125] var_1_30 = ((((var_1_15) > (var_1_32)) ? (var_1_15) : (var_1_32))) [L126] signed short int stepLocal_0 = var_1_8; VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, stepLocal_0=0, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L127] EXPR (var_1_32 + var_1_19) ^ (var_1_30 + var_1_32) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, stepLocal_0=0, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=16, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L127] COND TRUE stepLocal_0 == ((var_1_32 + var_1_19) ^ (var_1_30 + var_1_32)) [L128] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=0, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L130] COND FALSE !(var_1_30 == ((((var_1_30) < ((var_1_8 / var_1_15))) ? (var_1_30) : ((var_1_8 / var_1_15))))) [L133] var_1_14 = (var_1_17 - (16u + var_1_18)) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L135] signed long int stepLocal_2 = var_1_23 - var_1_24; VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, stepLocal_2=-1, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_22=395/8, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L136] COND TRUE stepLocal_2 > var_1_14 [L137] var_1_22 = (var_1_25 - var_1_26) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=-8, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L139] COND TRUE ! var_1_5 [L140] var_1_27 = ((var_1_32 + var_1_24) + (var_1_30 + (var_1_20 + var_1_32))) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=2, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L234] RET step() [L235] CALL, EXPR property() [L225] EXPR (var_1_32 + var_1_19) ^ (var_1_30 + var_1_32) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=2, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L225-L226] return (((((((((var_1_8 == ((var_1_32 + var_1_19) ^ (var_1_30 + var_1_32))) ? (var_1_1 == ((signed long int) var_1_8)) : 1) && ((((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))) < (((((var_1_10 - var_1_11)) < (((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))))) ? ((var_1_10 - var_1_11)) : (((((last_1_var_1_22) < 0 ) ? -(last_1_var_1_22) : (last_1_var_1_22))))))) ? ((last_1_var_1_22 >= last_1_var_1_22) ? (var_1_8 == ((signed short int) last_1_var_1_32)) : (var_1_8 == ((signed short int) last_1_var_1_30))) : (var_1_8 == ((signed short int) 0)))) && ((var_1_30 == ((((var_1_30) < ((var_1_8 / var_1_15))) ? (var_1_30) : ((var_1_8 / var_1_15))))) ? (var_1_14 == ((unsigned long int) var_1_16)) : (var_1_14 == ((unsigned long int) (var_1_17 - (16u + var_1_18)))))) && ((256 > var_1_18) ? (var_1_19 == ((signed char) ((((((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) > (var_1_21)) ? (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) : (var_1_21))))) : 1)) && (((var_1_23 - var_1_24) > var_1_14) ? (var_1_22 == ((float) (var_1_25 - var_1_26))) : 1)) && ((! var_1_5) ? (var_1_27 == ((signed long int) ((var_1_32 + var_1_24) + (var_1_30 + (var_1_20 + var_1_32))))) : ((var_1_11 > var_1_22) ? (var_1_27 == ((signed long int) var_1_19)) : (var_1_27 == ((signed long int) var_1_32))))) && (var_1_30 == ((signed short int) ((((var_1_15) > (var_1_32)) ? (var_1_15) : (var_1_32)))))) && (var_1_31 == ((double) var_1_26))) && (var_1_32 == ((signed char) var_1_21)) ; [L235] RET, EXPR property() [L235] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=2, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=395/8, last_1_var_1_30=-2, last_1_var_1_32=16, var_1_14=-6442450961, var_1_15=1, var_1_16=0, var_1_17=-6442450945, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=-1, var_1_21=-1, var_1_23=3, var_1_24=4, var_1_26=3, var_1_27=2, var_1_30=1, var_1_31=3, var_1_32=-1, var_1_33=-255, var_1_34=2, var_1_35=2, var_1_36=2, var_1_39=-255, var_1_40=1, var_1_41=-1073741823, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=1, var_1_48=2, var_1_49=2, var_1_50=2, var_1_51=2, var_1_5=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 112 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.0s, OverallIterations: 2, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 235 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 197 mSDsluCounter, 289 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 164 mSDsCounter, 86 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 234 IncrementalHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 86 mSolverCounterUnsat, 125 mSDtfsCounter, 234 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 620 GetRequests, 610 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=114occurred in iteration=1, InterpolantAutomatonStates: 9, 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, 1 MinimizatonAttempts, 4 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 1056 NumberOfCodeBlocks, 1056 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 789 ConstructedInterpolants, 0 QuantifiedInterpolants, 1003 SizeOfPredicates, 1 NumberOfNonLiveVariables, 602 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 3 InterpolantComputations, 0 PerfectInterpolantSequences, 10809/10836 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-24 06:44:18,551 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/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_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.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 64c112f781c26fbb77515896781f05f6d367b715b69fd0fce7ec9df720023172 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 06:44:20,883 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 06:44:20,969 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 06:44:20,976 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 06:44:20,976 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 06:44:21,009 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 06:44:21,010 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 06:44:21,010 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 06:44:21,010 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 06:44:21,011 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 06:44:21,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 06:44:21,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 06:44:21,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 06:44:21,015 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 06:44:21,015 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 06:44:21,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 06:44:21,018 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 06:44:21,018 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 06:44:21,018 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 06:44:21,019 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 06:44:21,019 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 06:44:21,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 06:44:21,023 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 06:44:21,024 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 06:44:21,024 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 06:44:21,024 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 06:44:21,024 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 06:44:21,024 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 06:44:21,025 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 06:44:21,025 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 06:44:21,025 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 06:44:21,025 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 06:44:21,025 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 06:44:21,025 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 06:44:21,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:44:21,026 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 06:44:21,026 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 06:44:21,026 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 06:44:21,026 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 06:44:21,027 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 06:44:21,027 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 06:44:21,029 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 06:44:21,029 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 06:44:21,029 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 06:44:21,030 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 06:44:21,030 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64c112f781c26fbb77515896781f05f6d367b715b69fd0fce7ec9df720023172 [2024-10-24 06:44:21,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 06:44:21,398 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 06:44:21,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 06:44:21,403 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 06:44:21,405 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 06:44:21,407 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:22,970 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 06:44:23,211 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 06:44:23,215 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:23,233 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/098c8ada8/fb497b79953945b38f9313d533f53697/FLAGfa215b538 [2024-10-24 06:44:23,251 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/098c8ada8/fb497b79953945b38f9313d533f53697 [2024-10-24 06:44:23,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 06:44:23,256 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 06:44:23,261 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 06:44:23,261 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 06:44:23,266 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 06:44:23,267 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,270 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@fc271d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23, skipping insertion in model container [2024-10-24 06:44:23,270 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 06:44:23,517 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i[915,928] [2024-10-24 06:44:23,627 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:44:23,649 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 06:44:23,666 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-50_file-44.i[915,928] [2024-10-24 06:44:23,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:44:23,754 INFO L204 MainTranslator]: Completed translation [2024-10-24 06:44:23,755 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23 WrapperNode [2024-10-24 06:44:23,755 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 06:44:23,756 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 06:44:23,757 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 06:44:23,757 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 06:44:23,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,777 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,828 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 248 [2024-10-24 06:44:23,829 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 06:44:23,832 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 06:44:23,832 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 06:44:23,833 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 06:44:23,846 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,853 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,877 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]. [2024-10-24 06:44:23,879 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,882 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,904 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,912 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,919 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,922 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,932 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 06:44:23,933 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 06:44:23,937 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 06:44:23,937 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 06:44:23,938 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (1/1) ... [2024-10-24 06:44:23,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:44:23,959 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:44:23,976 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) [2024-10-24 06:44:23,980 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 [2024-10-24 06:44:24,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 06:44:24,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 06:44:24,020 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 06:44:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 06:44:24,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 06:44:24,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 06:44:24,125 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 06:44:24,127 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 06:44:28,073 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-24 06:44:28,073 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 06:44:28,165 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 06:44:28,165 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 06:44:28,166 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:44:28 BoogieIcfgContainer [2024-10-24 06:44:28,166 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 06:44:28,168 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 06:44:28,169 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 06:44:28,173 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 06:44:28,173 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 06:44:23" (1/3) ... [2024-10-24 06:44:28,174 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d2caec3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:44:28, skipping insertion in model container [2024-10-24 06:44:28,174 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:44:23" (2/3) ... [2024-10-24 06:44:28,174 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5d2caec3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:44:28, skipping insertion in model container [2024-10-24 06:44:28,174 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:44:28" (3/3) ... [2024-10-24 06:44:28,176 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-50_file-44.i [2024-10-24 06:44:28,190 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 06:44:28,191 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 06:44:28,275 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 06:44:28,284 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;@3bd8efcc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 06:44:28,285 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 06:44:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand has 103 states, 57 states have (on average 1.4035087719298245) internal successors, (80), 58 states have internal predecessors, (80), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:44:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-24 06:44:28,311 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:28,312 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:28,312 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:28,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:28,320 INFO L85 PathProgramCache]: Analyzing trace with hash 1874988320, now seen corresponding path program 1 times [2024-10-24 06:44:28,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:44:28,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [673302835] [2024-10-24 06:44:28,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:28,339 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 [2024-10-24 06:44:28,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:44:28,342 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) [2024-10-24 06:44:28,380 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 [2024-10-24 06:44:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:28,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 06:44:28,837 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:44:28,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1448 proven. 0 refuted. 0 times theorem prover too weak. 2164 trivial. 0 not checked. [2024-10-24 06:44:28,907 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 06:44:28,908 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 06:44:28,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [673302835] [2024-10-24 06:44:28,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [673302835] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 06:44:28,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 06:44:28,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 06:44:28,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047700169] [2024-10-24 06:44:28,916 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 06:44:28,921 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 06:44:28,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 06:44:28,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 06:44:28,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 06:44:28,949 INFO L87 Difference]: Start difference. First operand has 103 states, 57 states have (on average 1.4035087719298245) internal successors, (80), 58 states have internal predecessors, (80), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:44:31,277 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 06:44:31,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:44:31,278 INFO L93 Difference]: Finished difference Result 202 states and 371 transitions. [2024-10-24 06:44:31,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 06:44:31,308 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 261 [2024-10-24 06:44:31,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:44:31,316 INFO L225 Difference]: With dead ends: 202 [2024-10-24 06:44:31,317 INFO L226 Difference]: Without dead ends: 100 [2024-10-24 06:44:31,320 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 260 GetRequests, 260 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 06:44:31,323 INFO L432 NwaCegarLoop]: 155 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 155 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-10-24 06:44:31,326 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 155 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2024-10-24 06:44:31,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 100 states. [2024-10-24 06:44:31,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 100 to 100. [2024-10-24 06:44:31,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 100 states, 55 states have (on average 1.309090909090909) internal successors, (72), 55 states have internal predecessors, (72), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:44:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 158 transitions. [2024-10-24 06:44:31,392 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 158 transitions. Word has length 261 [2024-10-24 06:44:31,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:44:31,395 INFO L471 AbstractCegarLoop]: Abstraction has 100 states and 158 transitions. [2024-10-24 06:44:31,395 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:44:31,396 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 158 transitions. [2024-10-24 06:44:31,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-24 06:44:31,402 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:31,402 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:31,418 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 [2024-10-24 06:44:31,603 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 [2024-10-24 06:44:31,604 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:31,604 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:31,605 INFO L85 PathProgramCache]: Analyzing trace with hash 415890010, now seen corresponding path program 1 times [2024-10-24 06:44:31,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:44:31,606 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [232207108] [2024-10-24 06:44:31,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:31,606 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 [2024-10-24 06:44:31,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:44:31,610 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) [2024-10-24 06:44:31,611 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 [2024-10-24 06:44:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:31,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-24 06:44:32,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:44:32,358 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 588 proven. 9 refuted. 0 times theorem prover too weak. 3015 trivial. 0 not checked. [2024-10-24 06:44:32,362 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 06:44:33,437 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 117 proven. 9 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:44:33,441 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 06:44:33,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [232207108] [2024-10-24 06:44:33,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [232207108] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 06:44:33,442 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 06:44:33,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-10-24 06:44:33,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [219724856] [2024-10-24 06:44:33,443 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 06:44:33,444 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-24 06:44:33,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 06:44:33,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-24 06:44:33,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 06:44:33,449 INFO L87 Difference]: Start difference. First operand 100 states and 158 transitions. Second operand has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 7 states have internal predecessors, (58), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-10-24 06:44:36,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 06:44:36,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:44:36,481 INFO L93 Difference]: Finished difference Result 207 states and 322 transitions. [2024-10-24 06:44:36,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-24 06:44:36,513 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 7 states have internal predecessors, (58), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 261 [2024-10-24 06:44:36,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:44:36,516 INFO L225 Difference]: With dead ends: 207 [2024-10-24 06:44:36,516 INFO L226 Difference]: Without dead ends: 108 [2024-10-24 06:44:36,518 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 524 GetRequests, 514 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-24 06:44:36,519 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 100 mSDsluCounter, 128 mSDsCounter, 0 mSdLazyCounter, 231 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 235 SdHoareTripleChecker+Invalid, 248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 231 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2024-10-24 06:44:36,520 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 235 Invalid, 248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 231 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2024-10-24 06:44:36,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-10-24 06:44:36,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 104. [2024-10-24 06:44:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104 states, 58 states have (on average 1.2758620689655173) internal successors, (74), 58 states have internal predecessors, (74), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:44:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 160 transitions. [2024-10-24 06:44:36,540 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 160 transitions. Word has length 261 [2024-10-24 06:44:36,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:44:36,542 INFO L471 AbstractCegarLoop]: Abstraction has 104 states and 160 transitions. [2024-10-24 06:44:36,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 7 states have internal predecessors, (58), 2 states have call successors, (46), 2 states have call predecessors, (46), 4 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-10-24 06:44:36,542 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 160 transitions. [2024-10-24 06:44:36,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-24 06:44:36,547 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:36,547 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:36,564 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 [2024-10-24 06:44:36,747 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 [2024-10-24 06:44:36,748 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:36,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:36,749 INFO L85 PathProgramCache]: Analyzing trace with hash -605178344, now seen corresponding path program 1 times [2024-10-24 06:44:36,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:44:36,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [871493349] [2024-10-24 06:44:36,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:36,750 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 [2024-10-24 06:44:36,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:44:36,754 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) [2024-10-24 06:44:36,755 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 [2024-10-24 06:44:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:37,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 420 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-10-24 06:44:37,278 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:44:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 815 proven. 1032 refuted. 0 times theorem prover too weak. 1765 trivial. 0 not checked. [2024-10-24 06:44:48,335 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 06:44:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-24 06:44:49,163 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 06:44:49,164 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [871493349] [2024-10-24 06:44:49,164 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [871493349] provided 1 perfect and 1 imperfect interpolant sequences [2024-10-24 06:44:49,164 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-10-24 06:44:49,164 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 14 [2024-10-24 06:44:49,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [989336486] [2024-10-24 06:44:49,164 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 06:44:49,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 06:44:49,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 06:44:49,166 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 06:44:49,167 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2024-10-24 06:44:49,167 INFO L87 Difference]: Start difference. First operand 104 states and 160 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-24 06:44:51,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 06:44:51,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:44:51,362 INFO L93 Difference]: Finished difference Result 276 states and 425 transitions. [2024-10-24 06:44:51,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 06:44:51,364 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 261 [2024-10-24 06:44:51,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:44:51,367 INFO L225 Difference]: With dead ends: 276 [2024-10-24 06:44:51,367 INFO L226 Difference]: Without dead ends: 173 [2024-10-24 06:44:51,369 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 520 GetRequests, 508 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2024-10-24 06:44:51,370 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 105 mSDsluCounter, 141 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 105 SdHoareTripleChecker+Valid, 315 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-10-24 06:44:51,370 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [105 Valid, 315 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-10-24 06:44:51,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2024-10-24 06:44:51,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 170. [2024-10-24 06:44:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 94 states have (on average 1.2659574468085106) internal successors, (119), 95 states have internal predecessors, (119), 72 states have call successors, (72), 3 states have call predecessors, (72), 3 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-10-24 06:44:51,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 263 transitions. [2024-10-24 06:44:51,401 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 263 transitions. Word has length 261 [2024-10-24 06:44:51,401 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:44:51,402 INFO L471 AbstractCegarLoop]: Abstraction has 170 states and 263 transitions. [2024-10-24 06:44:51,402 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-24 06:44:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 263 transitions. [2024-10-24 06:44:51,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-24 06:44:51,404 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:44:51,405 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:44:51,421 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-10-24 06:44:51,605 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 06:44:51,606 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:44:51,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:44:51,607 INFO L85 PathProgramCache]: Analyzing trace with hash -2031346854, now seen corresponding path program 1 times [2024-10-24 06:44:51,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:44:51,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1350261989] [2024-10-24 06:44:51,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:44:51,609 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 [2024-10-24 06:44:51,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:44:51,612 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 06:44:51,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-10-24 06:44:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:44:52,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 421 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-10-24 06:44:52,157 INFO L278 TraceCheckSpWp]: Computing forward predicates...