./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.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 d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 03:52:21,524 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 03:52:21,622 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-10 03:52:21,626 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 03:52:21,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 03:52:21,650 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 03:52:21,650 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 03:52:21,651 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 03:52:21,651 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 03:52:21,652 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 03:52:21,652 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 03:52:21,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 03:52:21,653 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 03:52:21,654 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 03:52:21,655 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 03:52:21,655 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 03:52:21,655 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 03:52:21,655 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 03:52:21,656 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 03:52:21,656 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 03:52:21,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 03:52:21,660 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 03:52:21,660 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 03:52:21,661 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 03:52:21,661 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 03:52:21,661 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 03:52:21,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 03:52:21,661 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 03:52:21,661 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 03:52:21,662 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 03:52:21,662 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 03:52:21,663 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 03:52:21,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 03:52:21,663 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 03:52:21,663 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 03:52:21,663 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 03:52:21,664 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 03:52:21,664 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be [2024-11-10 03:52:21,904 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 03:52:21,927 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 03:52:21,930 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 03:52:21,932 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 03:52:21,935 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 03:52:21,937 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:23,270 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 03:52:23,482 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 03:52:23,483 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:23,498 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ea684a6b/a78ea24f7f4d48f1991b8973aa6a93af/FLAG888511fd4 [2024-11-10 03:52:23,842 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1ea684a6b/a78ea24f7f4d48f1991b8973aa6a93af [2024-11-10 03:52:23,845 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 03:52:23,847 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 03:52:23,848 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 03:52:23,849 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 03:52:23,853 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 03:52:23,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:52:23" (1/1) ... [2024-11-10 03:52:23,854 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f9f5944 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:23, skipping insertion in model container [2024-11-10 03:52:23,855 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:52:23" (1/1) ... [2024-11-10 03:52:23,887 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 03:52:24,061 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2024-11-10 03:52:24,158 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 03:52:24,178 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 03:52:24,189 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2024-11-10 03:52:24,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 03:52:24,240 INFO L204 MainTranslator]: Completed translation [2024-11-10 03:52:24,241 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24 WrapperNode [2024-11-10 03:52:24,241 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 03:52:24,242 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 03:52:24,242 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 03:52:24,242 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 03:52:24,249 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,311 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 322 [2024-11-10 03:52:24,315 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 03:52:24,315 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 03:52:24,316 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 03:52:24,316 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 03:52:24,328 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,329 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,333 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,397 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]. [2024-11-10 03:52:24,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,402 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,430 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,432 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,463 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,470 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,478 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 03:52:24,479 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 03:52:24,479 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 03:52:24,479 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 03:52:24,480 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (1/1) ... [2024-11-10 03:52:24,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 03:52:24,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 03:52:24,521 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) [2024-11-10 03:52:24,525 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 [2024-11-10 03:52:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 03:52:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 03:52:24,572 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 03:52:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 03:52:24,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 03:52:24,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 03:52:24,673 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 03:52:24,675 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 03:52:25,183 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-10 03:52:25,184 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 03:52:25,209 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 03:52:25,209 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 03:52:25,210 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 03:52:25 BoogieIcfgContainer [2024-11-10 03:52:25,210 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 03:52:25,211 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 03:52:25,211 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 03:52:25,214 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 03:52:25,215 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 03:52:23" (1/3) ... [2024-11-10 03:52:25,219 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5eb16006 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:52:25, skipping insertion in model container [2024-11-10 03:52:25,219 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:24" (2/3) ... [2024-11-10 03:52:25,219 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5eb16006 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:52:25, skipping insertion in model container [2024-11-10 03:52:25,220 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 03:52:25" (3/3) ... [2024-11-10 03:52:25,221 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:25,243 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 03:52:25,243 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 03:52:25,315 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 03:52:25,327 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;@12cb1bc5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 03:52:25,327 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 03:52:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 92 states have (on average 1.4782608695652173) internal successors, (136), 93 states have internal predecessors, (136), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:25,352 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:25,353 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:25,354 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:25,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:25,358 INFO L85 PathProgramCache]: Analyzing trace with hash 59686231, now seen corresponding path program 1 times [2024-11-10 03:52:25,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:25,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [338103799] [2024-11-10 03:52:25,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:25,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 03:52:25,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 03:52:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 03:52:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 03:52:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 03:52:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 03:52:25,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-10 03:52:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 03:52:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 03:52:25,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 03:52:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-10 03:52:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 03:52:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-10 03:52:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 03:52:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 03:52:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 03:52:25,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-10 03:52:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 03:52:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-10 03:52:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-10 03:52:25,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-10 03:52:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-10 03:52:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 03:52:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 03:52:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 03:52:25,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 03:52:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 03:52:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 03:52:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 03:52:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-10 03:52:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 03:52:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-10 03:52:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 03:52:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-10 03:52:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 03:52:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-10 03:52:25,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 03:52:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-10 03:52:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-10 03:52:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 03:52:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:25,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-10 03:52:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 03:52:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-10 03:52:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 03:52:26,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-10 03:52:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,034 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:26,035 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 03:52:26,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [338103799] [2024-11-10 03:52:26,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [338103799] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:26,036 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:26,037 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 03:52:26,039 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1370010016] [2024-11-10 03:52:26,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:26,045 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 03:52:26,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 03:52:26,071 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 03:52:26,072 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 03:52:26,074 INFO L87 Difference]: Start difference. First operand has 140 states, 92 states have (on average 1.4782608695652173) internal successors, (136), 93 states have internal predecessors, (136), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-10 03:52:26,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:26,128 INFO L93 Difference]: Finished difference Result 272 states and 490 transitions. [2024-11-10 03:52:26,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 03:52:26,133 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 286 [2024-11-10 03:52:26,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:26,143 INFO L225 Difference]: With dead ends: 272 [2024-11-10 03:52:26,145 INFO L226 Difference]: Without dead ends: 135 [2024-11-10 03:52:26,151 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 03:52:26,155 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 214 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:26,156 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 214 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 03:52:26,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2024-11-10 03:52:26,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2024-11-10 03:52:26,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 88 states have (on average 1.4431818181818181) internal successors, (127), 88 states have internal predecessors, (127), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:26,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 217 transitions. [2024-11-10 03:52:26,211 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 217 transitions. Word has length 286 [2024-11-10 03:52:26,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:26,212 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 217 transitions. [2024-11-10 03:52:26,212 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-10 03:52:26,212 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 217 transitions. [2024-11-10 03:52:26,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:26,217 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:26,217 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:26,217 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 03:52:26,218 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:26,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:26,218 INFO L85 PathProgramCache]: Analyzing trace with hash -1917057222, now seen corresponding path program 1 times [2024-11-10 03:52:26,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:26,218 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [858722870] [2024-11-10 03:52:26,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:26,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 03:52:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 03:52:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 03:52:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 03:52:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 03:52:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 03:52:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-10 03:52:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 03:52:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 03:52:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 03:52:26,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-10 03:52:26,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 03:52:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-10 03:52:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 03:52:26,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 03:52:26,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 03:52:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-10 03:52:26,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 03:52:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-10 03:52:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-10 03:52:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-10 03:52:26,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-10 03:52:26,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 03:52:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 03:52:26,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 03:52:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 03:52:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 03:52:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 03:52:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 03:52:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-10 03:52:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 03:52:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-10 03:52:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 03:52:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-10 03:52:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 03:52:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-10 03:52:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 03:52:26,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-10 03:52:26,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-10 03:52:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 03:52:26,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-10 03:52:26,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 03:52:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-10 03:52:26,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 03:52:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-10 03:52:26,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:26,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 03:52:26,648 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [858722870] [2024-11-10 03:52:26,648 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [858722870] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:26,648 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:26,648 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 03:52:26,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416314528] [2024-11-10 03:52:26,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:26,649 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 03:52:26,650 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 03:52:26,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 03:52:26,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:26,656 INFO L87 Difference]: Start difference. First operand 135 states and 217 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:26,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:26,733 INFO L93 Difference]: Finished difference Result 348 states and 560 transitions. [2024-11-10 03:52:26,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 03:52:26,734 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:26,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:26,738 INFO L225 Difference]: With dead ends: 348 [2024-11-10 03:52:26,738 INFO L226 Difference]: Without dead ends: 216 [2024-11-10 03:52:26,739 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:26,740 INFO L432 NwaCegarLoop]: 284 mSDtfsCounter, 126 mSDsluCounter, 201 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 126 SdHoareTripleChecker+Valid, 485 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:26,741 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [126 Valid, 485 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 03:52:26,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2024-11-10 03:52:26,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 212. [2024-11-10 03:52:26,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 212 states, 152 states have (on average 1.486842105263158) internal successors, (226), 153 states have internal predecessors, (226), 57 states have call successors, (57), 2 states have call predecessors, (57), 2 states have return successors, (57), 56 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-10 03:52:26,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 340 transitions. [2024-11-10 03:52:26,768 INFO L78 Accepts]: Start accepts. Automaton has 212 states and 340 transitions. Word has length 286 [2024-11-10 03:52:26,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:26,769 INFO L471 AbstractCegarLoop]: Abstraction has 212 states and 340 transitions. [2024-11-10 03:52:26,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:26,769 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 340 transitions. [2024-11-10 03:52:26,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:26,773 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:26,774 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:26,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 03:52:26,774 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:26,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:26,775 INFO L85 PathProgramCache]: Analyzing trace with hash -1905741095, now seen corresponding path program 1 times [2024-11-10 03:52:26,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:26,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1387275855] [2024-11-10 03:52:26,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 03:52:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 03:52:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 03:52:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 03:52:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 03:52:26,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 03:52:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-10 03:52:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 03:52:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:26,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 03:52:27,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 03:52:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-10 03:52:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 03:52:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-10 03:52:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 03:52:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 03:52:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 03:52:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-10 03:52:27,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 03:52:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-10 03:52:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-10 03:52:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-10 03:52:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-10 03:52:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 03:52:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 03:52:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 03:52:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 03:52:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 03:52:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 03:52:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 03:52:27,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-10 03:52:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 03:52:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-10 03:52:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 03:52:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-10 03:52:27,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 03:52:27,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-10 03:52:27,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 03:52:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-10 03:52:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-10 03:52:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 03:52:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-10 03:52:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 03:52:27,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-10 03:52:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 03:52:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-10 03:52:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:27,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 03:52:27,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1387275855] [2024-11-10 03:52:27,137 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1387275855] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:27,137 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:27,137 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 03:52:27,137 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115919348] [2024-11-10 03:52:27,137 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:27,138 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 03:52:27,138 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 03:52:27,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 03:52:27,143 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 03:52:27,143 INFO L87 Difference]: Start difference. First operand 212 states and 340 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:27,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:27,313 INFO L93 Difference]: Finished difference Result 569 states and 894 transitions. [2024-11-10 03:52:27,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 03:52:27,314 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:27,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:27,317 INFO L225 Difference]: With dead ends: 569 [2024-11-10 03:52:27,317 INFO L226 Difference]: Without dead ends: 360 [2024-11-10 03:52:27,318 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-10 03:52:27,319 INFO L432 NwaCegarLoop]: 275 mSDtfsCounter, 386 mSDsluCounter, 550 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 386 SdHoareTripleChecker+Valid, 825 SdHoareTripleChecker+Invalid, 87 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:27,319 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [386 Valid, 825 Invalid, 87 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 03:52:27,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2024-11-10 03:52:27,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 231. [2024-11-10 03:52:27,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 231 states, 162 states have (on average 1.4444444444444444) internal successors, (234), 163 states have internal predecessors, (234), 64 states have call successors, (64), 4 states have call predecessors, (64), 4 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-10 03:52:27,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 362 transitions. [2024-11-10 03:52:27,353 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 362 transitions. Word has length 286 [2024-11-10 03:52:27,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:27,354 INFO L471 AbstractCegarLoop]: Abstraction has 231 states and 362 transitions. [2024-11-10 03:52:27,354 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 362 transitions. [2024-11-10 03:52:27,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:27,357 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:27,357 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:27,357 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 03:52:27,357 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:27,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:27,358 INFO L85 PathProgramCache]: Analyzing trace with hash -1061269224, now seen corresponding path program 1 times [2024-11-10 03:52:27,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:27,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1802630516] [2024-11-10 03:52:27,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 03:52:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 03:52:27,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 03:52:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 03:52:27,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 03:52:27,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 03:52:27,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-10 03:52:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 03:52:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 03:52:27,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 03:52:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-10 03:52:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 03:52:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-10 03:52:27,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 03:52:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 03:52:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 03:52:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-10 03:52:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 03:52:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-10 03:52:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-10 03:52:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-10 03:52:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-10 03:52:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 03:52:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 03:52:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 03:52:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 03:52:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 03:52:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 03:52:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 03:52:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-10 03:52:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 03:52:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-10 03:52:27,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 03:52:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-10 03:52:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 03:52:27,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-10 03:52:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 03:52:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-10 03:52:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-10 03:52:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 03:52:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-10 03:52:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 03:52:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-10 03:52:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 03:52:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-10 03:52:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:27,774 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:27,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 03:52:27,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1802630516] [2024-11-10 03:52:27,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1802630516] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:27,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:27,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 03:52:27,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410139505] [2024-11-10 03:52:27,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:27,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 03:52:27,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 03:52:27,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 03:52:27,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:27,777 INFO L87 Difference]: Start difference. First operand 231 states and 362 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:27,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:27,827 INFO L93 Difference]: Finished difference Result 687 states and 1080 transitions. [2024-11-10 03:52:27,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 03:52:27,828 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:27,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:27,834 INFO L225 Difference]: With dead ends: 687 [2024-11-10 03:52:27,834 INFO L226 Difference]: Without dead ends: 459 [2024-11-10 03:52:27,835 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:27,838 INFO L432 NwaCegarLoop]: 360 mSDtfsCounter, 204 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 204 SdHoareTripleChecker+Valid, 569 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:27,838 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [204 Valid, 569 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 03:52:27,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2024-11-10 03:52:27,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 267. [2024-11-10 03:52:27,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267 states, 198 states have (on average 1.4898989898989898) internal successors, (295), 199 states have internal predecessors, (295), 64 states have call successors, (64), 4 states have call predecessors, (64), 4 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-10 03:52:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 423 transitions. [2024-11-10 03:52:27,876 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 423 transitions. Word has length 286 [2024-11-10 03:52:27,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:27,877 INFO L471 AbstractCegarLoop]: Abstraction has 267 states and 423 transitions. [2024-11-10 03:52:27,877 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:27,878 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 423 transitions. [2024-11-10 03:52:27,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:27,880 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:27,880 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:27,880 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 03:52:27,881 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:27,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:27,881 INFO L85 PathProgramCache]: Analyzing trace with hash 292040473, now seen corresponding path program 1 times [2024-11-10 03:52:27,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:27,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288791702] [2024-11-10 03:52:27,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:27,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 03:52:28,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 03:52:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 03:52:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 03:52:28,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 03:52:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 03:52:28,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-10 03:52:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 03:52:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 03:52:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 03:52:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-10 03:52:28,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 03:52:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-10 03:52:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 03:52:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 03:52:28,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 03:52:28,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-10 03:52:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 03:52:28,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-10 03:52:28,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-10 03:52:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-10 03:52:28,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-10 03:52:28,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 03:52:28,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 03:52:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 03:52:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 03:52:28,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 03:52:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 03:52:28,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 03:52:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-10 03:52:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 03:52:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-10 03:52:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 03:52:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-10 03:52:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 03:52:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-10 03:52:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 03:52:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-10 03:52:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-10 03:52:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 03:52:28,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-10 03:52:28,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 03:52:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-10 03:52:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 03:52:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-10 03:52:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:28,404 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:28,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 03:52:28,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288791702] [2024-11-10 03:52:28,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288791702] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:28,405 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:28,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-10 03:52:28,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938279394] [2024-11-10 03:52:28,405 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:28,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 03:52:28,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 03:52:28,406 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 03:52:28,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 03:52:28,406 INFO L87 Difference]: Start difference. First operand 267 states and 423 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:28,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:28,597 INFO L93 Difference]: Finished difference Result 529 states and 839 transitions. [2024-11-10 03:52:28,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 03:52:28,598 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:28,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:28,600 INFO L225 Difference]: With dead ends: 529 [2024-11-10 03:52:28,600 INFO L226 Difference]: Without dead ends: 265 [2024-11-10 03:52:28,601 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-10 03:52:28,602 INFO L432 NwaCegarLoop]: 198 mSDtfsCounter, 197 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 139 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 197 SdHoareTripleChecker+Valid, 395 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 139 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:28,602 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [197 Valid, 395 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [139 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 03:52:28,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 265 states. [2024-11-10 03:52:28,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 265 to 265. [2024-11-10 03:52:28,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 265 states, 196 states have (on average 1.4540816326530612) internal successors, (285), 197 states have internal predecessors, (285), 64 states have call successors, (64), 4 states have call predecessors, (64), 4 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-10 03:52:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 413 transitions. [2024-11-10 03:52:28,621 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 413 transitions. Word has length 286 [2024-11-10 03:52:28,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:28,621 INFO L471 AbstractCegarLoop]: Abstraction has 265 states and 413 transitions. [2024-11-10 03:52:28,622 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 413 transitions. [2024-11-10 03:52:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 03:52:28,624 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:28,624 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:28,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-10 03:52:28,624 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:28,625 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:28,625 INFO L85 PathProgramCache]: Analyzing trace with hash 1423228335, now seen corresponding path program 1 times [2024-11-10 03:52:28,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 03:52:28,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [959898291] [2024-11-10 03:52:28,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 03:52:28,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-10 03:52:28,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [370945759] [2024-11-10 03:52:28,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:28,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 03:52:28,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 03:52:28,849 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) [2024-11-10 03:52:28,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-10 03:52:29,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 03:52:29,018 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-10 03:52:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 03:52:29,289 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-10 03:52:29,290 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-10 03:52:29,291 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 03:52:29,310 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-10 03:52:29,493 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,SelfDestructingSolverStorable5 [2024-11-10 03:52:29,496 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-10 03:52:29,685 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 03:52:29,687 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 03:52:29 BoogieIcfgContainer [2024-11-10 03:52:29,687 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 03:52:29,688 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 03:52:29,688 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 03:52:29,688 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 03:52:29,689 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 03:52:25" (3/4) ... [2024-11-10 03:52:29,691 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-10 03:52:29,692 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 03:52:29,693 INFO L158 Benchmark]: Toolchain (without parser) took 5846.33ms. Allocated memory was 205.5MB in the beginning and 274.7MB in the end (delta: 69.2MB). Free memory was 137.5MB in the beginning and 118.7MB in the end (delta: 18.8MB). Peak memory consumption was 91.1MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,693 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 113.2MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 03:52:29,693 INFO L158 Benchmark]: CACSL2BoogieTranslator took 393.02ms. Allocated memory is still 205.5MB. Free memory was 137.5MB in the beginning and 118.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,693 INFO L158 Benchmark]: Boogie Procedure Inliner took 72.68ms. Allocated memory is still 205.5MB. Free memory was 118.5MB in the beginning and 113.8MB in the end (delta: 4.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,694 INFO L158 Benchmark]: Boogie Preprocessor took 162.99ms. Allocated memory is still 205.5MB. Free memory was 113.8MB in the beginning and 174.4MB in the end (delta: -60.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,694 INFO L158 Benchmark]: IcfgBuilder took 730.59ms. Allocated memory is still 205.5MB. Free memory was 174.4MB in the beginning and 137.0MB in the end (delta: 37.4MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,694 INFO L158 Benchmark]: TraceAbstraction took 4476.30ms. Allocated memory was 205.5MB in the beginning and 274.7MB in the end (delta: 69.2MB). Free memory was 136.7MB in the beginning and 118.7MB in the end (delta: 18.0MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. [2024-11-10 03:52:29,694 INFO L158 Benchmark]: Witness Printer took 4.24ms. Allocated memory is still 274.7MB. Free memory is still 118.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 03:52:29,695 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 113.2MB. Free memory is still 79.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 393.02ms. Allocated memory is still 205.5MB. Free memory was 137.5MB in the beginning and 118.5MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 72.68ms. Allocated memory is still 205.5MB. Free memory was 118.5MB in the beginning and 113.8MB in the end (delta: 4.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 162.99ms. Allocated memory is still 205.5MB. Free memory was 113.8MB in the beginning and 174.4MB in the end (delta: -60.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 730.59ms. Allocated memory is still 205.5MB. Free memory was 174.4MB in the beginning and 137.0MB in the end (delta: 37.4MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * TraceAbstraction took 4476.30ms. Allocated memory was 205.5MB in the beginning and 274.7MB in the end (delta: 69.2MB). Free memory was 136.7MB in the beginning and 118.7MB in the end (delta: 18.0MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. * Witness Printer took 4.24ms. Allocated memory is still 274.7MB. Free memory is still 118.7MB. 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 someBinaryDOUBLEComparisonOperation at line 288, overapproximation of someBinaryFLOATComparisonOperation at line 288. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -256; [L23] signed short int var_1_5 = -256; [L24] double var_1_7 = 256.25; [L25] double var_1_8 = 127.8; [L26] unsigned char var_1_10 = 0; [L27] unsigned char var_1_11 = 0; [L28] float var_1_12 = 999.75; [L29] float var_1_13 = 64.5; [L30] float var_1_14 = 127.25; [L31] signed char var_1_15 = -32; [L32] float var_1_16 = 32.7; [L33] unsigned char var_1_17 = 16; [L34] unsigned char var_1_18 = 32; [L35] unsigned short int var_1_19 = 5; [L36] signed long int var_1_21 = 100; [L37] signed short int var_1_22 = 50; [L38] double var_1_23 = 1000000.75; [L39] unsigned long int var_1_24 = 16; [L40] unsigned char var_1_25 = 1; [L41] unsigned long int var_1_26 = 64; [L42] unsigned long int var_1_27 = 4; [L43] double var_1_28 = 15.5; [L44] double var_1_29 = 256.7; [L45] unsigned long int var_1_30 = 5; [L46] unsigned char var_1_31 = 0; [L47] signed long int var_1_32 = 32; [L48] signed long int var_1_33 = -5; [L49] signed long int var_1_34 = -2; [L50] unsigned char var_1_35 = 1; [L51] unsigned char var_1_36 = 1; [L52] signed long int var_1_37 = 1; [L53] signed long int var_1_38 = -256; [L54] signed long int var_1_39 = 4; [L55] unsigned short int var_1_40 = 1; [L56] unsigned short int var_1_41 = 25; [L57] unsigned short int var_1_42 = 37003; [L58] unsigned short int var_1_43 = 32; [L59] unsigned char var_1_44 = 1; [L60] unsigned char var_1_45 = 1; [L61] unsigned char var_1_46 = 1; [L62] unsigned char var_1_47 = 16; [L63] unsigned char var_1_48 = 64; [L64] unsigned char var_1_49 = 32; [L65] unsigned char var_1_50 = 16; [L66] unsigned char var_1_51 = 128; [L67] unsigned char var_1_52 = 8; [L68] float var_1_53 = 10.5; [L69] signed long int last_1_var_1_1 = -256; [L70] signed short int last_1_var_1_5 = -256; [L71] unsigned char last_1_var_1_10 = 0; [L72] unsigned short int last_1_var_1_19 = 5; [L73] signed short int last_1_var_1_22 = 50; VAL [isInitial=0, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_7=1025/4, var_1_8=639/5] [L292] isInitial = 1 [L293] FCALL initially() [L294] COND TRUE 1 [L295] CALL updateLastVariables() [L281] last_1_var_1_1 = var_1_1 [L282] last_1_var_1_5 = var_1_5 [L283] last_1_var_1_10 = var_1_10 [L284] last_1_var_1_19 = var_1_19 [L285] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_7=1025/4, var_1_8=639/5] [L295] RET updateLastVariables() [L296] CALL updateVariables() [L209] var_1_7 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L210] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256, var_1_8=639/5] [L211] var_1_8 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L212] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L213] var_1_11 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L214] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L215] CALL assume_abort_if_not(var_1_11 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L215] RET assume_abort_if_not(var_1_11 <= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_13=129/2, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L216] var_1_13 = __VERIFIER_nondet_float() [L217] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L217] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=509/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L218] var_1_14 = __VERIFIER_nondet_float() [L219] CALL assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L219] RET assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=-32, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L220] var_1_15 = __VERIFIER_nondet_char() [L221] CALL assume_abort_if_not(var_1_15 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L221] RET assume_abort_if_not(var_1_15 >= -128) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L222] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L222] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L223] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L223] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_16=327/10, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L224] var_1_16 = __VERIFIER_nondet_float() [L225] CALL assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L225] RET assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=32, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L226] var_1_18 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L227] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L228] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L228] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=1, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L229] var_1_25 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L230] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L231] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L231] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=64, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L232] var_1_26 = __VERIFIER_nondet_ulong() [L233] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L233] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L234] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L234] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=4, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L235] var_1_27 = __VERIFIER_nondet_ulong() [L236] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L236] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L237] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L237] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2567/10, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L238] var_1_29 = __VERIFIER_nondet_double() [L239] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L239] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=0, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L240] var_1_31 = __VERIFIER_nondet_uchar() [L241] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L241] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L242] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L242] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-5, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L243] var_1_33 = __VERIFIER_nondet_long() [L244] CALL assume_abort_if_not(var_1_33 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L244] RET assume_abort_if_not(var_1_33 >= -2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L245] CALL assume_abort_if_not(var_1_33 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L245] RET assume_abort_if_not(var_1_33 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=-2, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L246] var_1_34 = __VERIFIER_nondet_long() [L247] CALL assume_abort_if_not(var_1_34 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L247] RET assume_abort_if_not(var_1_34 >= -2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L248] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L248] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L249] var_1_36 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L250] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L251] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L251] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=4, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L252] var_1_39 = __VERIFIER_nondet_long() [L253] CALL assume_abort_if_not(var_1_39 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L253] RET assume_abort_if_not(var_1_39 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L254] CALL assume_abort_if_not(var_1_39 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L254] RET assume_abort_if_not(var_1_39 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=25, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L255] var_1_41 = __VERIFIER_nondet_ushort() [L256] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L256] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L257] CALL assume_abort_if_not(var_1_41 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L257] RET assume_abort_if_not(var_1_41 <= 65534) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=37003, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L258] var_1_42 = __VERIFIER_nondet_ushort() [L259] CALL assume_abort_if_not(var_1_42 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L259] RET assume_abort_if_not(var_1_42 >= 32767) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L260] CALL assume_abort_if_not(var_1_42 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L260] RET assume_abort_if_not(var_1_42 <= 65534) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=32, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L261] var_1_43 = __VERIFIER_nondet_ushort() [L262] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L262] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L263] CALL assume_abort_if_not(var_1_43 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L263] RET assume_abort_if_not(var_1_43 <= 32767) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L264] var_1_46 = __VERIFIER_nondet_uchar() [L265] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L265] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L266] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L266] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=16, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L267] var_1_47 = __VERIFIER_nondet_uchar() [L268] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L268] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L269] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L269] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=64, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L270] var_1_48 = __VERIFIER_nondet_uchar() [L271] CALL assume_abort_if_not(var_1_48 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L271] RET assume_abort_if_not(var_1_48 >= 63) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L272] CALL assume_abort_if_not(var_1_48 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L272] RET assume_abort_if_not(var_1_48 <= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=32, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L273] var_1_49 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L274] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L275] CALL assume_abort_if_not(var_1_49 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L275] RET assume_abort_if_not(var_1_49 <= 63) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=128, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L276] var_1_51 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_51 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L277] RET assume_abort_if_not(var_1_51 >= 127) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L278] CALL assume_abort_if_not(var_1_51 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L278] RET assume_abort_if_not(var_1_51 <= 254) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L296] RET updateVariables() [L297] CALL step() [L77] COND FALSE !(\read(var_1_25)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L80] COND FALSE !(var_1_24 < var_1_27) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L85] COND FALSE !(var_1_25 || (var_1_26 <= var_1_27)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=5, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L91] COND TRUE var_1_25 || var_1_31 [L92] var_1_30 = (var_1_26 + var_1_27) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L96] COND FALSE !(var_1_29 > var_1_28) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L107] COND TRUE var_1_26 >= var_1_30 [L108] var_1_35 = 0 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L112] var_1_37 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=-256, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L113] COND TRUE var_1_37 != (((((10000000 * var_1_27)) > ((~ var_1_39))) ? ((10000000 * var_1_27)) : ((~ var_1_39)))) [L114] var_1_38 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=1, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L122] COND TRUE var_1_27 < var_1_24 [L123] var_1_40 = var_1_41 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L131] COND TRUE ((var_1_39 % 1) * var_1_26) <= (var_1_30 + (var_1_24 / var_1_42)) [L132] var_1_44 = var_1_36 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L134] COND TRUE var_1_38 < var_1_26 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L135] COND TRUE \read(var_1_31) [L136] var_1_45 = (var_1_46 + ((((25) < (var_1_47)) ? (25) : (var_1_47)))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L145] COND FALSE !(var_1_38 > (var_1_45 % var_1_48)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L150] COND FALSE !(\read(var_1_35)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=21/2, var_1_5=-256] [L153] var_1_53 = var_1_29 [L154] signed long int stepLocal_2 = last_1_var_1_5; [L155] unsigned char stepLocal_1 = last_1_var_1_10; [L156] signed long int stepLocal_0 = 256; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_1=0, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L157] COND FALSE !(stepLocal_1 && (last_1_var_1_5 >= last_1_var_1_1)) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_2=-256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L162] COND TRUE last_1_var_1_1 >= stepLocal_2 [L163] var_1_1 = last_1_var_1_5 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L168] var_1_10 = (last_1_var_1_10 && var_1_11) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L169] COND FALSE !(var_1_8 != ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=4000003/4, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L174] var_1_22 = last_1_var_1_22 [L175] var_1_23 = var_1_14 [L176] unsigned char stepLocal_5 = var_1_10; [L177] unsigned char stepLocal_4 = var_1_18; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_4=51, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L178] COND TRUE var_1_22 < stepLocal_4 [L179] var_1_19 = last_1_var_1_19 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=100, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L187] var_1_21 = var_1_22 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=3999/4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L188] COND TRUE ! (var_1_23 <= var_1_7) [L189] var_1_12 = ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L197] unsigned char stepLocal_3 = var_1_10; VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_3=0, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L198] COND FALSE !(var_1_10 && stepLocal_3) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=-256] [L201] COND FALSE !((var_1_7 - var_1_8) > var_1_12) [L204] var_1_5 = var_1_19 VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, stepLocal_0=256, stepLocal_5=0, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=5] [L297] RET step() [L298] CALL, EXPR property() [L288-L289] return (((((((((last_1_var_1_10 && (last_1_var_1_5 >= last_1_var_1_1)) ? ((256 != last_1_var_1_5) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + last_1_var_1_5))) : 1) : ((last_1_var_1_1 >= last_1_var_1_5) ? (var_1_1 == ((signed long int) last_1_var_1_5)) : (var_1_1 == ((signed long int) last_1_var_1_1)))) && ((var_1_10 && var_1_10) ? (var_1_5 == ((signed short int) ((((var_1_19) < (-100)) ? (var_1_19) : (-100))))) : (((var_1_7 - var_1_8) > var_1_12) ? (var_1_5 == ((signed short int) var_1_19)) : (var_1_5 == ((signed short int) var_1_19))))) && (var_1_10 == ((unsigned char) (last_1_var_1_10 && var_1_11)))) && ((! (var_1_23 <= var_1_7)) ? (var_1_12 == ((float) ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))))) : (((((((var_1_1) > (var_1_17)) ? (var_1_1) : (var_1_17))) / var_1_15) < var_1_19) ? (var_1_12 == ((float) var_1_13)) : (var_1_12 == ((float) (var_1_16 + 49.6f)))))) && ((var_1_8 != ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) ? (var_1_10 ? (var_1_17 == ((unsigned char) var_1_18)) : 1) : 1)) && ((var_1_22 < var_1_18) ? (var_1_19 == ((unsigned short int) last_1_var_1_19)) : (((var_1_10 || var_1_10) || var_1_10) ? (var_1_19 == ((unsigned short int) last_1_var_1_19)) : (var_1_19 == ((unsigned short int) var_1_22))))) && (var_1_21 == ((signed long int) var_1_22))) && (var_1_22 == ((signed short int) last_1_var_1_22))) && (var_1_23 == ((double) var_1_14)) ; VAL [\result=0, isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=5] [L298] RET, EXPR property() [L298] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=5] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=0, last_1_var_1_19=5, last_1_var_1_1=-256, last_1_var_1_22=50, last_1_var_1_5=-256, var_1_10=0, var_1_11=0, var_1_12=4, var_1_13=4, var_1_14=3, var_1_15=15, var_1_17=16, var_1_18=51, var_1_19=5, var_1_1=-256, var_1_21=50, var_1_22=50, var_1_23=3, var_1_24=16, var_1_25=0, var_1_26=2, var_1_27=0, var_1_28=31/2, var_1_29=2, var_1_30=2, var_1_31=1, var_1_32=32, var_1_33=-2147483647, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=1, var_1_38=1, var_1_39=-1, var_1_40=0, var_1_41=0, var_1_42=32767, var_1_43=0, var_1_44=1, var_1_45=1, var_1_46=0, var_1_47=1, var_1_48=63, var_1_49=0, var_1_50=16, var_1_51=127, var_1_52=8, var_1_53=2, var_1_5=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 140 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.2s, OverallIterations: 6, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 913 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 913 mSDsluCounter, 2488 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1157 mSDsCounter, 194 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 99 IncrementalHoareTripleChecker+Invalid, 293 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 194 mSolverCounterUnsat, 1331 mSDtfsCounter, 99 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 516 GetRequests, 506 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=267occurred in iteration=4, InterpolantAutomatonStates: 17, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 325 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 2004 NumberOfCodeBlocks, 2004 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1425 ConstructedInterpolants, 0 QuantifiedInterpolants, 1687 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 19800/19800 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 [2024-11-10 03:52:29,729 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.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 d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 03:52:31,908 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 03:52:31,997 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-10 03:52:32,004 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 03:52:32,004 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 03:52:32,032 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 03:52:32,033 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 03:52:32,033 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 03:52:32,034 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 03:52:32,034 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 03:52:32,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 03:52:32,034 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 03:52:32,035 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 03:52:32,035 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 03:52:32,036 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 03:52:32,036 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 03:52:32,036 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 03:52:32,036 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 03:52:32,037 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 03:52:32,037 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 03:52:32,037 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 03:52:32,038 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 03:52:32,038 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 03:52:32,039 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 03:52:32,046 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 03:52:32,046 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 03:52:32,047 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 03:52:32,047 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 03:52:32,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 03:52:32,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 03:52:32,048 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 03:52:32,048 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 03:52:32,048 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 03:52:32,048 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 03:52:32,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 03:52:32,049 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 03:52:32,049 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 03:52:32,051 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 03:52:32,051 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 03:52:32,051 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 03:52:32,051 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 03:52:32,052 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 03:52:32,052 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 03:52:32,053 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 03:52:32,053 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d96fc15ec68c4e3d971173999f7a6e1a6ba77632839d5990240f603f3eeaa5be [2024-11-10 03:52:32,402 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 03:52:32,424 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 03:52:32,428 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 03:52:32,429 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 03:52:32,429 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 03:52:32,431 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:34,003 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 03:52:34,202 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 03:52:34,203 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:34,213 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/421a9992f/8c480d56a22049d3988cc9bc796ada7f/FLAG0affba80d [2024-11-10 03:52:34,227 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/421a9992f/8c480d56a22049d3988cc9bc796ada7f [2024-11-10 03:52:34,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 03:52:34,231 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 03:52:34,232 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 03:52:34,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 03:52:34,237 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 03:52:34,237 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2fd0d600 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34, skipping insertion in model container [2024-11-10 03:52:34,238 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,268 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 03:52:34,462 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2024-11-10 03:52:34,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 03:52:34,580 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 03:52:34,599 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-25.i[916,929] [2024-11-10 03:52:34,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 03:52:34,687 INFO L204 MainTranslator]: Completed translation [2024-11-10 03:52:34,688 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34 WrapperNode [2024-11-10 03:52:34,688 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 03:52:34,689 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 03:52:34,689 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 03:52:34,689 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 03:52:34,696 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,719 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,760 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 289 [2024-11-10 03:52:34,761 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 03:52:34,761 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 03:52:34,761 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 03:52:34,761 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 03:52:34,789 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,796 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,812 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]. [2024-11-10 03:52:34,813 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,813 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,822 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,823 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,825 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,827 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,831 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 03:52:34,832 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 03:52:34,832 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 03:52:34,832 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 03:52:34,833 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (1/1) ... [2024-11-10 03:52:34,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 03:52:34,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 03:52:34,870 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) [2024-11-10 03:52:34,873 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 [2024-11-10 03:52:34,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 03:52:34,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 03:52:34,911 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 03:52:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 03:52:34,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 03:52:34,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 03:52:35,020 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 03:52:35,022 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 03:52:37,497 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-10 03:52:37,497 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 03:52:37,509 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 03:52:37,510 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 03:52:37,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 03:52:37 BoogieIcfgContainer [2024-11-10 03:52:37,510 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 03:52:37,512 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 03:52:37,512 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 03:52:37,518 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 03:52:37,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 03:52:34" (1/3) ... [2024-11-10 03:52:37,519 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62eb69d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:52:37, skipping insertion in model container [2024-11-10 03:52:37,519 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:52:34" (2/3) ... [2024-11-10 03:52:37,519 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62eb69d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:52:37, skipping insertion in model container [2024-11-10 03:52:37,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 03:52:37" (3/3) ... [2024-11-10 03:52:37,521 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-25.i [2024-11-10 03:52:37,543 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 03:52:37,543 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 03:52:37,605 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 03:52:37,615 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;@7f022cfd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 03:52:37,616 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 03:52:37,638 INFO L276 IsEmpty]: Start isEmpty. Operand has 130 states, 82 states have (on average 1.451219512195122) internal successors, (119), 83 states have internal predecessors, (119), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:37,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:37,660 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:37,661 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:37,662 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:37,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:37,667 INFO L85 PathProgramCache]: Analyzing trace with hash 1540202767, now seen corresponding path program 1 times [2024-11-10 03:52:37,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 03:52:37,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [594830594] [2024-11-10 03:52:37,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:37,680 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 [2024-11-10 03:52:37,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 03:52:37,684 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) [2024-11-10 03:52:37,702 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 [2024-11-10 03:52:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:38,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 468 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-10 03:52:38,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 03:52:38,165 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1700 proven. 0 refuted. 0 times theorem prover too weak. 2260 trivial. 0 not checked. [2024-11-10 03:52:38,167 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 03:52:38,168 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 03:52:38,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [594830594] [2024-11-10 03:52:38,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [594830594] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:38,170 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:38,171 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 03:52:38,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833024085] [2024-11-10 03:52:38,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:38,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 03:52:38,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 03:52:38,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 03:52:38,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 03:52:38,210 INFO L87 Difference]: Start difference. First operand has 130 states, 82 states have (on average 1.451219512195122) internal successors, (119), 83 states have internal predecessors, (119), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-10 03:52:38,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:38,247 INFO L93 Difference]: Finished difference Result 252 states and 456 transitions. [2024-11-10 03:52:38,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 03:52:38,251 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 286 [2024-11-10 03:52:38,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:38,258 INFO L225 Difference]: With dead ends: 252 [2024-11-10 03:52:38,258 INFO L226 Difference]: Without dead ends: 125 [2024-11-10 03:52:38,267 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 285 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 03:52:38,269 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 200 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:38,270 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 200 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 03:52:38,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-10 03:52:38,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-10 03:52:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 78 states have (on average 1.4102564102564104) internal successors, (110), 78 states have internal predecessors, (110), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 200 transitions. [2024-11-10 03:52:38,324 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 200 transitions. Word has length 286 [2024-11-10 03:52:38,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:38,328 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 200 transitions. [2024-11-10 03:52:38,328 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-10 03:52:38,329 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 200 transitions. [2024-11-10 03:52:38,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:38,335 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:38,336 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:38,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-10 03:52:38,536 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 [2024-11-10 03:52:38,537 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:38,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:38,538 INFO L85 PathProgramCache]: Analyzing trace with hash -436540686, now seen corresponding path program 1 times [2024-11-10 03:52:38,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 03:52:38,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1840692965] [2024-11-10 03:52:38,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:38,540 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 [2024-11-10 03:52:38,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 03:52:38,542 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) [2024-11-10 03:52:38,543 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 [2024-11-10 03:52:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:38,874 INFO L255 TraceCheckSpWp]: Trace formula consists of 468 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-10 03:52:38,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 03:52:38,931 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:38,931 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 03:52:38,932 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 03:52:38,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1840692965] [2024-11-10 03:52:38,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1840692965] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:38,932 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:38,932 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 03:52:38,932 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1351737762] [2024-11-10 03:52:38,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:38,934 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 03:52:38,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 03:52:38,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 03:52:38,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:38,937 INFO L87 Difference]: Start difference. First operand 125 states and 200 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:39,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:39,028 INFO L93 Difference]: Finished difference Result 369 states and 594 transitions. [2024-11-10 03:52:39,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 03:52:39,030 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:39,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:39,033 INFO L225 Difference]: With dead ends: 369 [2024-11-10 03:52:39,033 INFO L226 Difference]: Without dead ends: 247 [2024-11-10 03:52:39,034 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 284 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 03:52:39,035 INFO L432 NwaCegarLoop]: 340 mSDtfsCounter, 187 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 187 SdHoareTripleChecker+Valid, 535 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:39,035 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [187 Valid, 535 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 03:52:39,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2024-11-10 03:52:39,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 137. [2024-11-10 03:52:39,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 90 states have (on average 1.4555555555555555) internal successors, (131), 90 states have internal predecessors, (131), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 221 transitions. [2024-11-10 03:52:39,060 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 221 transitions. Word has length 286 [2024-11-10 03:52:39,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:39,063 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 221 transitions. [2024-11-10 03:52:39,064 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:39,064 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 221 transitions. [2024-11-10 03:52:39,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 03:52:39,068 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:39,068 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:39,083 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-10 03:52:39,269 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 [2024-11-10 03:52:39,269 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:39,270 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:39,270 INFO L85 PathProgramCache]: Analyzing trace with hash 916769011, now seen corresponding path program 1 times [2024-11-10 03:52:39,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 03:52:39,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1758304254] [2024-11-10 03:52:39,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:39,271 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 [2024-11-10 03:52:39,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 03:52:39,276 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) [2024-11-10 03:52:39,278 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 [2024-11-10 03:52:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:39,584 INFO L255 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 03:52:39,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 03:52:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-10 03:52:40,316 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 03:52:40,316 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 03:52:40,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1758304254] [2024-11-10 03:52:40,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1758304254] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 03:52:40,317 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 03:52:40,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 03:52:40,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1368340572] [2024-11-10 03:52:40,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 03:52:40,319 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 03:52:40,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 03:52:40,321 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 03:52:40,321 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 03:52:40,321 INFO L87 Difference]: Start difference. First operand 137 states and 221 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:41,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 03:52:41,351 INFO L93 Difference]: Finished difference Result 270 states and 437 transitions. [2024-11-10 03:52:41,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 03:52:41,366 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-10 03:52:41,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 03:52:41,368 INFO L225 Difference]: With dead ends: 270 [2024-11-10 03:52:41,368 INFO L226 Difference]: Without dead ends: 136 [2024-11-10 03:52:41,369 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 287 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-10 03:52:41,370 INFO L432 NwaCegarLoop]: 184 mSDtfsCounter, 160 mSDsluCounter, 183 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 160 SdHoareTripleChecker+Valid, 367 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-10 03:52:41,371 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [160 Valid, 367 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-10 03:52:41,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-10 03:52:41,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-11-10 03:52:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 89 states have (on average 1.4157303370786516) internal successors, (126), 89 states have internal predecessors, (126), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-10 03:52:41,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 216 transitions. [2024-11-10 03:52:41,396 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 216 transitions. Word has length 286 [2024-11-10 03:52:41,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 03:52:41,397 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 216 transitions. [2024-11-10 03:52:41,397 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-10 03:52:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 216 transitions. [2024-11-10 03:52:41,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 03:52:41,398 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 03:52:41,399 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 03:52:41,414 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 [2024-11-10 03:52:41,599 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 [2024-11-10 03:52:41,600 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 03:52:41,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 03:52:41,600 INFO L85 PathProgramCache]: Analyzing trace with hash -685023467, now seen corresponding path program 1 times [2024-11-10 03:52:41,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 03:52:41,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1678677263] [2024-11-10 03:52:41,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 03:52:41,601 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 [2024-11-10 03:52:41,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 03:52:41,604 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) [2024-11-10 03:52:41,605 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 [2024-11-10 03:52:42,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 03:52:42,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 466 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-10 03:52:42,037 INFO L278 TraceCheckSpWp]: Computing forward predicates...