./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.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_fillercodestructure_filler-pr-cn_file-19.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 fd64f21a99669e48af157a59cc55ba658418961f9b408025b637a4a1f068419c --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 05:35:21,480 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 05:35:21,548 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-10 05:35:21,553 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 05:35:21,554 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 05:35:21,576 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 05:35:21,578 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 05:35:21,578 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 05:35:21,579 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 05:35:21,580 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 05:35:21,581 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 05:35:21,581 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 05:35:21,581 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 05:35:21,582 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 05:35:21,583 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 05:35:21,584 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 05:35:21,584 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 05:35:21,584 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 05:35:21,584 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 05:35:21,584 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 05:35:21,585 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 05:35:21,587 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 05:35:21,587 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 05:35:21,588 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 05:35:21,588 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 05:35:21,588 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 05:35:21,588 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 05:35:21,588 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 05:35:21,588 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 05:35:21,589 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 05:35:21,589 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 05:35:21,589 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 05:35:21,589 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:35:21,589 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 05:35:21,589 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 05:35:21,590 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 05:35:21,592 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 05:35:21,592 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd64f21a99669e48af157a59cc55ba658418961f9b408025b637a4a1f068419c [2024-11-10 05:35:21,816 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 05:35:21,835 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 05:35:21,838 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 05:35:21,839 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 05:35:21,839 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 05:35:21,840 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:23,100 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 05:35:23,296 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 05:35:23,297 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:23,306 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4cd3d76c9/12a35f69c69d41e486fc0ad31f3ef931/FLAG1511b7e46 [2024-11-10 05:35:23,318 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4cd3d76c9/12a35f69c69d41e486fc0ad31f3ef931 [2024-11-10 05:35:23,321 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 05:35:23,322 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 05:35:23,326 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 05:35:23,326 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 05:35:23,331 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 05:35:23,331 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,334 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@448fc8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23, skipping insertion in model container [2024-11-10 05:35:23,334 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,363 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 05:35:23,526 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i[919,932] [2024-11-10 05:35:23,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:35:23,605 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 05:35:23,615 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i[919,932] [2024-11-10 05:35:23,643 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:35:23,658 INFO L204 MainTranslator]: Completed translation [2024-11-10 05:35:23,659 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23 WrapperNode [2024-11-10 05:35:23,659 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 05:35:23,660 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 05:35:23,660 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 05:35:23,660 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 05:35:23,667 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,681 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,725 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 279 [2024-11-10 05:35:23,725 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 05:35:23,726 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 05:35:23,726 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 05:35:23,726 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 05:35:23,735 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,736 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,741 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,771 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 05:35:23,771 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,772 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,784 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,785 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,788 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,799 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 05:35:23,800 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 05:35:23,800 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 05:35:23,800 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 05:35:23,801 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (1/1) ... [2024-11-10 05:35:23,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:35:23,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:35:23,829 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 05:35:23,831 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 05:35:23,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 05:35:23,867 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 05:35:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 05:35:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 05:35:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 05:35:23,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 05:35:23,959 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 05:35:23,961 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 05:35:24,358 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-10 05:35:24,359 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 05:35:24,380 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 05:35:24,381 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 05:35:24,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:35:24 BoogieIcfgContainer [2024-11-10 05:35:24,381 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 05:35:24,383 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 05:35:24,383 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 05:35:24,385 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 05:35:24,386 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 05:35:23" (1/3) ... [2024-11-10 05:35:24,387 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c6bc2d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:35:24, skipping insertion in model container [2024-11-10 05:35:24,387 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:23" (2/3) ... [2024-11-10 05:35:24,388 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c6bc2d7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:35:24, skipping insertion in model container [2024-11-10 05:35:24,388 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:35:24" (3/3) ... [2024-11-10 05:35:24,389 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:24,402 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 05:35:24,402 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 05:35:24,454 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 05:35:24,461 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;@5fdddb59, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 05:35:24,461 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 05:35:24,465 INFO L276 IsEmpty]: Start isEmpty. Operand has 126 states, 77 states have (on average 1.3636363636363635) internal successors, (105), 78 states have internal predecessors, (105), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-10 05:35:24,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-10 05:35:24,483 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:24,485 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:24,486 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:24,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:24,491 INFO L85 PathProgramCache]: Analyzing trace with hash -176270117, now seen corresponding path program 1 times [2024-11-10 05:35:24,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:24,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653575923] [2024-11-10 05:35:24,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:35:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-10 05:35:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-10 05:35:24,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-10 05:35:24,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-10 05:35:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-10 05:35:24,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-10 05:35:24,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-10 05:35:24,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-10 05:35:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-10 05:35:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 05:35:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-10 05:35:24,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-10 05:35:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-10 05:35:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-10 05:35:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-10 05:35:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-10 05:35:24,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-10 05:35:24,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-10 05:35:24,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-10 05:35:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:35:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:35:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 05:35:24,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 05:35:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:35:24,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 05:35:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:35:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 05:35:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-10 05:35:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-10 05:35:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-10 05:35:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-10 05:35:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 05:35:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-10 05:35:24,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-10 05:35:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-10 05:35:24,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-10 05:35:24,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-10 05:35:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-10 05:35:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 05:35:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-10 05:35:24,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 05:35:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-10 05:35:24,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 05:35:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-10 05:35:24,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:24,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-10 05:35:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:35:25,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:35:25,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1653575923] [2024-11-10 05:35:25,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1653575923] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:35:25,003 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:35:25,003 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 05:35:25,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1634457245] [2024-11-10 05:35:25,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:35:25,008 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 05:35:25,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:35:25,031 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 05:35:25,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:35:25,034 INFO L87 Difference]: Start difference. First operand has 126 states, 77 states have (on average 1.3636363636363635) internal successors, (105), 78 states have internal predecessors, (105), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-10 05:35:25,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:25,067 INFO L93 Difference]: Finished difference Result 244 states and 433 transitions. [2024-11-10 05:35:25,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 05:35:25,069 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) Word has length 284 [2024-11-10 05:35:25,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:25,075 INFO L225 Difference]: With dead ends: 244 [2024-11-10 05:35:25,075 INFO L226 Difference]: Without dead ends: 121 [2024-11-10 05:35:25,079 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 140 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 05:35:25,081 INFO L432 NwaCegarLoop]: 183 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, 183 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 05:35:25,082 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 183 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:35:25,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2024-11-10 05:35:25,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2024-11-10 05:35:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 73 states have (on average 1.2876712328767124) internal successors, (94), 73 states have internal predecessors, (94), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-10 05:35:25,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 186 transitions. [2024-11-10 05:35:25,128 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 186 transitions. Word has length 284 [2024-11-10 05:35:25,129 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:25,129 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 186 transitions. [2024-11-10 05:35:25,129 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2024-11-10 05:35:25,129 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 186 transitions. [2024-11-10 05:35:25,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-10 05:35:25,133 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:25,133 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:25,133 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 05:35:25,134 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:25,134 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:25,134 INFO L85 PathProgramCache]: Analyzing trace with hash 387448531, now seen corresponding path program 1 times [2024-11-10 05:35:25,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:25,134 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372337723] [2024-11-10 05:35:25,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:25,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:35:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-10 05:35:25,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-10 05:35:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-10 05:35:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-10 05:35:25,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-10 05:35:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-10 05:35:25,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-10 05:35:25,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-10 05:35:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-10 05:35:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 05:35:25,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-10 05:35:25,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-10 05:35:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-10 05:35:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-10 05:35:25,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-10 05:35:25,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-10 05:35:25,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-10 05:35:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-10 05:35:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-10 05:35:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:35:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:35:25,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 05:35:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 05:35:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:35:25,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 05:35:25,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:35:25,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 05:35:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-10 05:35:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-10 05:35:25,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-10 05:35:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-10 05:35:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 05:35:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-10 05:35:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-10 05:35:25,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-10 05:35:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-10 05:35:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-10 05:35:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-10 05:35:25,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 05:35:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-10 05:35:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 05:35:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-10 05:35:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 05:35:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-10 05:35:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-10 05:35:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:25,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:35:25,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:35:25,466 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372337723] [2024-11-10 05:35:25,466 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372337723] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:35:25,466 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:35:25,466 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:35:25,466 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219878317] [2024-11-10 05:35:25,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:35:25,468 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:35:25,470 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:35:25,471 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:35:25,471 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:35:25,472 INFO L87 Difference]: Start difference. First operand 121 states and 186 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:25,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:25,527 INFO L93 Difference]: Finished difference Result 312 states and 479 transitions. [2024-11-10 05:35:25,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:35:25,527 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 285 [2024-11-10 05:35:25,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:25,534 INFO L225 Difference]: With dead ends: 312 [2024-11-10 05:35:25,534 INFO L226 Difference]: Without dead ends: 194 [2024-11-10 05:35:25,535 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 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 05:35:25,535 INFO L432 NwaCegarLoop]: 290 mSDtfsCounter, 120 mSDsluCounter, 166 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 456 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:35:25,536 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 456 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:35:25,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2024-11-10 05:35:25,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 190. [2024-11-10 05:35:25,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 190 states, 112 states have (on average 1.2678571428571428) internal successors, (142), 113 states have internal predecessors, (142), 75 states have call successors, (75), 2 states have call predecessors, (75), 2 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) [2024-11-10 05:35:25,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 292 transitions. [2024-11-10 05:35:25,571 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 292 transitions. Word has length 285 [2024-11-10 05:35:25,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:25,573 INFO L471 AbstractCegarLoop]: Abstraction has 190 states and 292 transitions. [2024-11-10 05:35:25,573 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 292 transitions. [2024-11-10 05:35:25,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 05:35:25,579 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:25,580 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:25,580 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 05:35:25,580 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:25,580 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:25,580 INFO L85 PathProgramCache]: Analyzing trace with hash -1846349908, now seen corresponding path program 1 times [2024-11-10 05:35:25,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:25,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1245494698] [2024-11-10 05:35:25,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:25,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:35:26,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-10 05:35:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-10 05:35:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-10 05:35:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-10 05:35:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-10 05:35:26,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-10 05:35:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-10 05:35:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-10 05:35:26,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-10 05:35:26,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 05:35:26,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-10 05:35:26,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-10 05:35:26,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-10 05:35:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-10 05:35:26,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-10 05:35:26,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-10 05:35:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-10 05:35:26,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-10 05:35:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-10 05:35:26,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:35:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:35:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 05:35:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 05:35:26,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:35:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 05:35:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:35:26,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 05:35:26,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-10 05:35:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-10 05:35:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-10 05:35:26,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-10 05:35:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 05:35:26,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-10 05:35:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-10 05:35:26,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-10 05:35:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-10 05:35:26,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-10 05:35:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-10 05:35:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 05:35:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-10 05:35:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 05:35:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-10 05:35:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 05:35:26,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-10 05:35:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-10 05:35:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:35:26,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:35:26,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1245494698] [2024-11-10 05:35:26,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1245494698] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:35:26,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:35:26,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 05:35:26,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904164666] [2024-11-10 05:35:26,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:35:26,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 05:35:26,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:35:26,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 05:35:26,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 05:35:26,335 INFO L87 Difference]: Start difference. First operand 190 states and 292 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:26,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:26,610 INFO L93 Difference]: Finished difference Result 618 states and 950 transitions. [2024-11-10 05:35:26,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 05:35:26,611 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 287 [2024-11-10 05:35:26,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:26,617 INFO L225 Difference]: With dead ends: 618 [2024-11-10 05:35:26,617 INFO L226 Difference]: Without dead ends: 431 [2024-11-10 05:35:26,618 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 95 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 05:35:26,619 INFO L432 NwaCegarLoop]: 225 mSDtfsCounter, 152 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 140 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 152 SdHoareTripleChecker+Valid, 576 SdHoareTripleChecker+Invalid, 166 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 140 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 05:35:26,620 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [152 Valid, 576 Invalid, 166 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [140 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 05:35:26,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 431 states. [2024-11-10 05:35:26,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 374. [2024-11-10 05:35:26,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 374 states, 219 states have (on average 1.2602739726027397) internal successors, (276), 221 states have internal predecessors, (276), 150 states have call successors, (150), 4 states have call predecessors, (150), 4 states have return successors, (150), 148 states have call predecessors, (150), 150 states have call successors, (150) [2024-11-10 05:35:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 374 states and 576 transitions. [2024-11-10 05:35:26,683 INFO L78 Accepts]: Start accepts. Automaton has 374 states and 576 transitions. Word has length 287 [2024-11-10 05:35:26,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:26,685 INFO L471 AbstractCegarLoop]: Abstraction has 374 states and 576 transitions. [2024-11-10 05:35:26,685 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 576 transitions. [2024-11-10 05:35:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 05:35:26,689 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:26,689 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:26,689 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 05:35:26,690 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:26,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:26,690 INFO L85 PathProgramCache]: Analyzing trace with hash 371408045, now seen corresponding path program 1 times [2024-11-10 05:35:26,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:26,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434689458] [2024-11-10 05:35:26,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:26,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:35:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-10 05:35:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-10 05:35:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-10 05:35:26,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-10 05:35:26,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-10 05:35:26,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-10 05:35:26,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-10 05:35:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:26,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-10 05:35:27,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-10 05:35:27,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 05:35:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-10 05:35:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-10 05:35:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-10 05:35:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-10 05:35:27,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-10 05:35:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-10 05:35:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-10 05:35:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-10 05:35:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-10 05:35:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:35:27,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:35:27,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 05:35:27,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 05:35:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:35:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 05:35:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:35:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 05:35:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-10 05:35:27,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-10 05:35:27,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-10 05:35:27,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-10 05:35:27,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 05:35:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-10 05:35:27,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-10 05:35:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-10 05:35:27,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-10 05:35:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-10 05:35:27,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-10 05:35:27,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 05:35:27,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-10 05:35:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 05:35:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-10 05:35:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 05:35:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-10 05:35:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-10 05:35:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:35:27,145 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:35:27,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434689458] [2024-11-10 05:35:27,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434689458] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:35:27,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:35:27,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:35:27,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1877214400] [2024-11-10 05:35:27,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:35:27,146 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:35:27,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:35:27,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:35:27,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:35:27,147 INFO L87 Difference]: Start difference. First operand 374 states and 576 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:27,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:27,223 INFO L93 Difference]: Finished difference Result 932 states and 1438 transitions. [2024-11-10 05:35:27,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:35:27,224 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 287 [2024-11-10 05:35:27,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:27,232 INFO L225 Difference]: With dead ends: 932 [2024-11-10 05:35:27,233 INFO L226 Difference]: Without dead ends: 561 [2024-11-10 05:35:27,236 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 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 05:35:27,237 INFO L432 NwaCegarLoop]: 180 mSDtfsCounter, 103 mSDsluCounter, 174 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103 SdHoareTripleChecker+Valid, 354 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:35:27,238 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [103 Valid, 354 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:35:27,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 561 states. [2024-11-10 05:35:27,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 561 to 558. [2024-11-10 05:35:27,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 558 states, 326 states have (on average 1.2484662576687116) internal successors, (407), 329 states have internal predecessors, (407), 225 states have call successors, (225), 6 states have call predecessors, (225), 6 states have return successors, (225), 222 states have call predecessors, (225), 225 states have call successors, (225) [2024-11-10 05:35:27,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 558 states and 857 transitions. [2024-11-10 05:35:27,317 INFO L78 Accepts]: Start accepts. Automaton has 558 states and 857 transitions. Word has length 287 [2024-11-10 05:35:27,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:27,317 INFO L471 AbstractCegarLoop]: Abstraction has 558 states and 857 transitions. [2024-11-10 05:35:27,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 857 transitions. [2024-11-10 05:35:27,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 05:35:27,321 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:27,321 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:27,321 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 05:35:27,321 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:27,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:27,322 INFO L85 PathProgramCache]: Analyzing trace with hash 1616172526, now seen corresponding path program 1 times [2024-11-10 05:35:27,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:27,323 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [879476469] [2024-11-10 05:35:27,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:27,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:27,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:35:27,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-10 05:35:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-10 05:35:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-10 05:35:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-10 05:35:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-10 05:35:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-10 05:35:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-10 05:35:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-10 05:35:27,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-10 05:35:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 05:35:27,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-10 05:35:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-10 05:35:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-10 05:35:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-10 05:35:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-10 05:35:27,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-10 05:35:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-10 05:35:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-10 05:35:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-10 05:35:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:35:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:35:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-10 05:35:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-10 05:35:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:35:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-10 05:35:27,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:35:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-10 05:35:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-10 05:35:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-11-10 05:35:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-10 05:35:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-11-10 05:35:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 05:35:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-11-10 05:35:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-10 05:35:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-10 05:35:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-10 05:35:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-11-10 05:35:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-10 05:35:27,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-10 05:35:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-10 05:35:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-10 05:35:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-10 05:35:27,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-10 05:35:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-10 05:35:27,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-10 05:35:27,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-10 05:35:27,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:35:27,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [879476469] [2024-11-10 05:35:27,820 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [879476469] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 05:35:27,820 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884462182] [2024-11-10 05:35:27,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:27,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 05:35:27,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:35:27,822 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 05:35:27,823 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 05:35:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:27,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 628 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-10 05:35:28,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:35:28,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1563 proven. 102 refuted. 0 times theorem prover too weak. 2475 trivial. 0 not checked. [2024-11-10 05:35:28,459 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 05:35:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 33 proven. 102 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-10 05:35:28,781 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884462182] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 05:35:28,782 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 05:35:28,782 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-11-10 05:35:28,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29772028] [2024-11-10 05:35:28,782 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 05:35:28,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-10 05:35:28,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:35:28,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-10 05:35:28,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-10 05:35:28,784 INFO L87 Difference]: Start difference. First operand 558 states and 857 transitions. Second operand has 9 states, 9 states have (on average 9.11111111111111) internal successors, (82), 9 states have internal predecessors, (82), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-11-10 05:35:29,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:29,082 INFO L93 Difference]: Finished difference Result 977 states and 1472 transitions. [2024-11-10 05:35:29,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-10 05:35:29,082 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.11111111111111) internal successors, (82), 9 states have internal predecessors, (82), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) Word has length 287 [2024-11-10 05:35:29,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:29,086 INFO L225 Difference]: With dead ends: 977 [2024-11-10 05:35:29,086 INFO L226 Difference]: Without dead ends: 606 [2024-11-10 05:35:29,088 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 676 GetRequests, 662 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-11-10 05:35:29,088 INFO L432 NwaCegarLoop]: 130 mSDtfsCounter, 236 mSDsluCounter, 166 mSDsCounter, 0 mSdLazyCounter, 258 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 281 SdHoareTripleChecker+Valid, 296 SdHoareTripleChecker+Invalid, 312 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 258 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 05:35:29,089 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [281 Valid, 296 Invalid, 312 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 258 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 05:35:29,089 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 606 states. [2024-11-10 05:35:29,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 606 to 582. [2024-11-10 05:35:29,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 582 states, 344 states have (on average 1.2238372093023255) internal successors, (421), 347 states have internal predecessors, (421), 225 states have call successors, (225), 12 states have call predecessors, (225), 12 states have return successors, (225), 222 states have call predecessors, (225), 225 states have call successors, (225) [2024-11-10 05:35:29,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 582 states and 871 transitions. [2024-11-10 05:35:29,157 INFO L78 Accepts]: Start accepts. Automaton has 582 states and 871 transitions. Word has length 287 [2024-11-10 05:35:29,158 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:29,158 INFO L471 AbstractCegarLoop]: Abstraction has 582 states and 871 transitions. [2024-11-10 05:35:29,158 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.11111111111111) internal successors, (82), 9 states have internal predecessors, (82), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-11-10 05:35:29,158 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 871 transitions. [2024-11-10 05:35:29,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-10 05:35:29,161 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:29,161 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:29,176 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 05:35:29,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 05:35:29,363 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:29,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:29,363 INFO L85 PathProgramCache]: Analyzing trace with hash -191281937, now seen corresponding path program 1 times [2024-11-10 05:35:29,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:35:29,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326278002] [2024-11-10 05:35:29,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:35:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-10 05:35:29,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1130310937] [2024-11-10 05:35:29,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:29,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 05:35:29,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:35:29,464 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 05:35:29,465 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-10 05:35:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 05:35:29,611 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-10 05:35:29,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 05:35:29,836 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-10 05:35:29,837 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-10 05:35:29,838 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 05:35:29,854 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-10 05:35:30,039 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-10 05:35:30,042 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-10 05:35:30,162 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 05:35:30,164 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 05:35:30 BoogieIcfgContainer [2024-11-10 05:35:30,164 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 05:35:30,165 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 05:35:30,165 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 05:35:30,168 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 05:35:30,168 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:35:24" (3/4) ... [2024-11-10 05:35:30,170 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-10 05:35:30,171 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 05:35:30,172 INFO L158 Benchmark]: Toolchain (without parser) took 6849.75ms. Allocated memory was 163.6MB in the beginning and 283.1MB in the end (delta: 119.5MB). Free memory was 97.6MB in the beginning and 95.5MB in the end (delta: 2.2MB). Peak memory consumption was 123.5MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,172 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 115.3MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 05:35:30,172 INFO L158 Benchmark]: CACSL2BoogieTranslator took 333.17ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 126.7MB in the end (delta: -29.3MB). Peak memory consumption was 12.7MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,172 INFO L158 Benchmark]: Boogie Procedure Inliner took 65.06ms. Allocated memory is still 163.6MB. Free memory was 126.7MB in the beginning and 119.0MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,172 INFO L158 Benchmark]: Boogie Preprocessor took 73.35ms. Allocated memory is still 163.6MB. Free memory was 119.0MB in the beginning and 107.0MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,173 INFO L158 Benchmark]: IcfgBuilder took 581.33ms. Allocated memory is still 163.6MB. Free memory was 107.0MB in the beginning and 68.0MB in the end (delta: 39.1MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,173 INFO L158 Benchmark]: TraceAbstraction took 5781.33ms. Allocated memory was 163.6MB in the beginning and 283.1MB in the end (delta: 119.5MB). Free memory was 67.8MB in the beginning and 96.5MB in the end (delta: -28.7MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. [2024-11-10 05:35:30,173 INFO L158 Benchmark]: Witness Printer took 6.62ms. Allocated memory is still 283.1MB. Free memory was 96.5MB in the beginning and 95.5MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 05:35:30,174 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 115.3MB. Free memory is still 77.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 333.17ms. Allocated memory is still 163.6MB. Free memory was 97.4MB in the beginning and 126.7MB in the end (delta: -29.3MB). Peak memory consumption was 12.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 65.06ms. Allocated memory is still 163.6MB. Free memory was 126.7MB in the beginning and 119.0MB in the end (delta: 7.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 73.35ms. Allocated memory is still 163.6MB. Free memory was 119.0MB in the beginning and 107.0MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * IcfgBuilder took 581.33ms. Allocated memory is still 163.6MB. Free memory was 107.0MB in the beginning and 68.0MB in the end (delta: 39.1MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 5781.33ms. Allocated memory was 163.6MB in the beginning and 283.1MB in the end (delta: 119.5MB). Free memory was 67.8MB in the beginning and 96.5MB in the end (delta: -28.7MB). Peak memory consumption was 91.9MB. Max. memory is 16.1GB. * Witness Printer took 6.62ms. Allocated memory is still 283.1MB. Free memory was 96.5MB in the beginning and 95.5MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 215, overapproximation of someUnaryDOUBLEoperation at line 81, overapproximation of someBinaryDOUBLEComparisonOperation at line 215, overapproximation of someUnaryFLOAToperation at line 75, overapproximation of someBinaryArithmeticFLOAToperation at line 77. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] unsigned char var_1_2 = 128; [L24] unsigned char var_1_3 = 64; [L25] signed short int var_1_6 = -16; [L26] unsigned short int var_1_7 = 56838; [L27] unsigned short int var_1_8 = 24612; [L28] signed short int var_1_9 = 20013; [L29] unsigned char var_1_10 = 0; [L30] unsigned char var_1_12 = 0; [L31] unsigned char var_1_13 = 0; [L32] signed short int var_1_14 = 50; [L33] unsigned char var_1_15 = 0; [L34] signed short int var_1_19 = 100; [L35] double var_1_21 = 3.5; [L36] signed short int var_1_23 = -128; [L37] float var_1_24 = 10.2; [L38] float var_1_25 = 8.6; [L39] float var_1_26 = 32.7; [L40] float var_1_27 = 16.25; [L41] float var_1_28 = 8.875; [L42] unsigned short int var_1_29 = 256; [L43] double var_1_30 = 2.75; [L44] double var_1_31 = 0.0; [L45] unsigned char var_1_32 = 8; [L46] unsigned char var_1_33 = 32; [L47] unsigned char var_1_34 = 64; [L48] float var_1_35 = 1.15; [L49] float var_1_36 = 63.76; [L50] float var_1_37 = 5.375; [L51] float var_1_38 = 1000000.4; [L52] float var_1_39 = 32.25; [L53] unsigned char var_1_40 = 0; [L54] float var_1_41 = 1.5; [L55] signed char var_1_42 = -25; [L56] signed long int var_1_43 = -32; [L57] signed long int var_1_44 = -100; [L58] signed long int var_1_45 = -1; [L59] signed char var_1_46 = -1; [L60] unsigned char var_1_47 = 0; [L61] unsigned char var_1_48 = 0; [L62] unsigned char var_1_49 = 1; [L63] unsigned char var_1_50 = 1; [L64] unsigned char last_1_var_1_15 = 0; VAL [isInitial=0, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=128, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L219] isInitial = 1 [L220] FCALL initially() [L221] COND TRUE 1 [L222] CALL updateLastVariables() [L212] last_1_var_1_15 = var_1_15 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=128, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L222] RET updateLastVariables() [L223] CALL updateVariables() [L138] var_1_2 = __VERIFIER_nondet_uchar() [L139] CALL assume_abort_if_not(var_1_2 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L139] RET assume_abort_if_not(var_1_2 >= 127) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L140] CALL assume_abort_if_not(var_1_2 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L140] RET assume_abort_if_not(var_1_2 <= 255) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=64, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L141] var_1_3 = __VERIFIER_nondet_uchar() [L142] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L142] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L143] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L143] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=56838, var_1_8=24612, var_1_9=20013] [L144] var_1_7 = __VERIFIER_nondet_ushort() [L145] CALL assume_abort_if_not(var_1_7 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L145] RET assume_abort_if_not(var_1_7 >= 32767) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L146] CALL assume_abort_if_not(var_1_7 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L146] RET assume_abort_if_not(var_1_7 <= 65535) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=24612, var_1_9=20013] [L147] var_1_8 = __VERIFIER_nondet_ushort() [L148] CALL assume_abort_if_not(var_1_8 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L148] RET assume_abort_if_not(var_1_8 >= 16383) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L149] CALL assume_abort_if_not(var_1_8 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L149] RET assume_abort_if_not(var_1_8 <= 32767) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=20013] [L150] var_1_9 = __VERIFIER_nondet_short() [L151] CALL assume_abort_if_not(var_1_9 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L151] RET assume_abort_if_not(var_1_9 >= 16383) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L152] CALL assume_abort_if_not(var_1_9 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L152] RET assume_abort_if_not(var_1_9 <= 32766) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L153] var_1_12 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L154] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L155] CALL assume_abort_if_not(var_1_12 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L155] RET assume_abort_if_not(var_1_12 <= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L156] var_1_13 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L157] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L158] CALL assume_abort_if_not(var_1_13 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L158] RET assume_abort_if_not(var_1_13 <= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_21=7/2, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L159] var_1_21 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L160] RET assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L161] CALL assume_abort_if_not(var_1_21 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L161] RET assume_abort_if_not(var_1_21 != 0.0F) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-128, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L162] var_1_23 = __VERIFIER_nondet_short() [L163] CALL assume_abort_if_not(var_1_23 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L163] RET assume_abort_if_not(var_1_23 >= -16383) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L164] CALL assume_abort_if_not(var_1_23 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L164] RET assume_abort_if_not(var_1_23 <= 16383) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_25=43/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L165] var_1_25 = __VERIFIER_nondet_float() [L166] CALL assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L166] RET assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_26=327/10, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L167] var_1_26 = __VERIFIER_nondet_float() [L168] CALL assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L168] RET assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_27=65/4, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L169] var_1_27 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L170] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854765600e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_28=71/8, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L171] var_1_28 = __VERIFIER_nondet_float() [L172] CALL assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L172] RET assume_abort_if_not((var_1_28 >= 0.0F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854765600e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=0, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L173] var_1_31 = __VERIFIER_nondet_double() [L174] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L174] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=32, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L175] var_1_33 = __VERIFIER_nondet_uchar() [L176] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L176] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L177] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L177] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=64, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L178] var_1_34 = __VERIFIER_nondet_uchar() [L179] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L179] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L180] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L180] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_36=1594/25, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L181] var_1_36 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L182] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_37=43/8, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L183] var_1_37 = __VERIFIER_nondet_float() [L184] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L184] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L185] var_1_40 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L186] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L187] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L187] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_41=3/2, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L188] var_1_41 = __VERIFIER_nondet_float() [L189] CALL assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L189] RET assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-32, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L190] var_1_43 = __VERIFIER_nondet_long() [L191] CALL assume_abort_if_not(var_1_43 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L191] RET assume_abort_if_not(var_1_43 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L192] CALL assume_abort_if_not(var_1_43 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L192] RET assume_abort_if_not(var_1_43 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-100, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L193] var_1_44 = __VERIFIER_nondet_long() [L194] CALL assume_abort_if_not(var_1_44 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L194] RET assume_abort_if_not(var_1_44 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L195] CALL assume_abort_if_not(var_1_44 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L195] RET assume_abort_if_not(var_1_44 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L196] CALL assume_abort_if_not(var_1_44 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L196] RET assume_abort_if_not(var_1_44 != 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L197] var_1_45 = __VERIFIER_nondet_long() [L198] CALL assume_abort_if_not(var_1_45 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L198] RET assume_abort_if_not(var_1_45 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L199] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L199] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L200] CALL assume_abort_if_not(var_1_45 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L200] RET assume_abort_if_not(var_1_45 != 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-1, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L201] var_1_46 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_46 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L202] RET assume_abort_if_not(var_1_46 >= -63) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L203] CALL assume_abort_if_not(var_1_46 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L203] RET assume_abort_if_not(var_1_46 <= 63) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L204] var_1_48 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L205] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L206] CALL assume_abort_if_not(var_1_48 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L206] RET assume_abort_if_not(var_1_48 <= 0) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L207] var_1_49 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_49 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L208] RET assume_abort_if_not(var_1_49 >= 1) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L209] CALL assume_abort_if_not(var_1_49 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L209] RET assume_abort_if_not(var_1_49 <= 1) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L223] RET updateVariables() [L224] CALL step() [L68] COND FALSE !(\read(last_1_var_1_15)) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=5000002/5, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L71] var_1_38 = ((((50.8f) < 0 ) ? -(50.8f) : (50.8f))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=51/5, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L72] COND FALSE !(\read(var_1_10)) [L75] var_1_24 = ((((var_1_27 - var_1_28) < 0 ) ? -(var_1_27 - var_1_28) : (var_1_27 - var_1_28))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=23/20, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L77] var_1_35 = ((((var_1_31) > (((((8.9f) > ((var_1_36 - var_1_37))) ? (8.9f) : ((var_1_36 - var_1_37)))))) ? (var_1_31) : (((((8.9f) > ((var_1_36 - var_1_37))) ? (8.9f) : ((var_1_36 - var_1_37))))))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L78] COND TRUE (- var_1_24) == (var_1_24 + var_1_24) [L79] var_1_15 = var_1_12 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=11/4, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L81] var_1_30 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L82] COND TRUE (~ var_1_33) < (var_1_34 * var_1_32) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L83] COND FALSE !(\read(var_1_40)) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L86] EXPR var_1_33 | var_1_32 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_38=2, var_1_39=129/4, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L86] COND TRUE (var_1_33 | var_1_32) >= var_1_34 [L87] var_1_39 = var_1_36 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L93] COND FALSE !(\read(var_1_40)) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=100, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L100] COND FALSE !(var_1_24 == ((((((((3.3) > (var_1_24)) ? (3.3) : (var_1_24)))) > ((var_1_24 / var_1_21))) ? (((((3.3) > (var_1_24)) ? (3.3) : (var_1_24)))) : ((var_1_24 / var_1_21))))) [L107] var_1_19 = var_1_2 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=256, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L109] COND TRUE var_1_24 != var_1_24 [L110] var_1_29 = ((((var_1_2) > (var_1_3)) ? (var_1_2) : (var_1_3))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L112] signed long int stepLocal_1 = var_1_7 - (var_1_8 - var_1_2); VAL [isInitial=1, last_1_var_1_15=0, stepLocal_1=16511, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-16, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L113] COND TRUE stepLocal_1 >= var_1_29 [L114] var_1_6 = (var_1_3 - (var_1_9 - var_1_2)) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L116] var_1_32 = (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) + var_1_34) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L117] COND FALSE !(\read(var_1_15)) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=1, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L120] var_1_50 = var_1_48 [L121] signed long int stepLocal_0 = var_1_2 - var_1_3; VAL [isInitial=1, last_1_var_1_15=0, stepLocal_0=1, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=-64, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L122] COND TRUE stepLocal_0 <= ((((var_1_29) > (var_1_6)) ? (var_1_29) : (var_1_6))) [L123] var_1_1 = ((((var_1_2) > (var_1_3)) ? (var_1_2) : (var_1_3))) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=127, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L127] COND TRUE var_1_37 >= ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) [L128] var_1_47 = var_1_48 VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=127, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L224] RET step() [L225] CALL, EXPR property() [L215-L216] return (((((((((var_1_2 - var_1_3) <= ((((var_1_29) > (var_1_6)) ? (var_1_29) : (var_1_6)))) ? (var_1_1 == ((signed long int) ((((var_1_2) > (var_1_3)) ? (var_1_2) : (var_1_3))))) : (var_1_1 == ((signed long int) var_1_2))) && (((var_1_7 - (var_1_8 - var_1_2)) >= var_1_29) ? (var_1_6 == ((signed short int) (var_1_3 - (var_1_9 - var_1_2)))) : 1)) && (last_1_var_1_15 ? (var_1_10 == ((unsigned char) (var_1_12 || var_1_13))) : 1)) && (var_1_15 ? (var_1_14 == ((signed short int) (((((((((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2))) < 0 ) ? -((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2))) : ((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2)))))) < (var_1_9)) ? ((((((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2))) < 0 ) ? -((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2))) : ((((var_1_3) > (var_1_2)) ? (var_1_3) : (var_1_2)))))) : (var_1_9))))) : 1)) && (((- var_1_24) == (var_1_24 + var_1_24)) ? (var_1_15 == ((unsigned char) var_1_12)) : 1)) && ((var_1_24 == ((((((((3.3) > (var_1_24)) ? (3.3) : (var_1_24)))) > ((var_1_24 / var_1_21))) ? (((((3.3) > (var_1_24)) ? (3.3) : (var_1_24)))) : ((var_1_24 / var_1_21))))) ? (var_1_10 ? (var_1_19 == ((signed short int) (var_1_3 + ((((var_1_2) < (var_1_23)) ? (var_1_2) : (var_1_23)))))) : (var_1_19 == ((signed short int) (var_1_3 - 8)))) : (var_1_19 == ((signed short int) var_1_2)))) && (var_1_10 ? (var_1_24 == ((float) ((((var_1_25) > (((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) ? (var_1_25) : (((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))))))) : (var_1_24 == ((float) ((((var_1_27 - var_1_28) < 0 ) ? -(var_1_27 - var_1_28) : (var_1_27 - var_1_28))))))) && ((var_1_24 != var_1_24) ? (var_1_29 == ((unsigned short int) ((((var_1_2) > (var_1_3)) ? (var_1_2) : (var_1_3))))) : 1) ; VAL [\result=0, isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=127, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L225] RET, EXPR property() [L225] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=127, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=0, var_1_10=0, var_1_12=0, var_1_13=0, var_1_14=50, var_1_15=0, var_1_19=127, var_1_1=127, var_1_23=-16383, var_1_24=3, var_1_29=127, var_1_2=127, var_1_30=5, var_1_31=4, var_1_32=8, var_1_33=8, var_1_34=0, var_1_35=4, var_1_36=6, var_1_38=2, var_1_39=6, var_1_3=382, var_1_40=0, var_1_42=-25, var_1_43=-2147483648, var_1_44=-1, var_1_45=-1, var_1_46=-63, var_1_47=0, var_1_48=0, var_1_49=1, var_1_50=0, var_1_6=-32513, var_1_7=32767, var_1_8=16383, var_1_9=32766] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 126 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.6s, OverallIterations: 6, TraceHistogramMax: 46, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 656 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 611 mSDsluCounter, 1865 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 857 mSDsCounter, 196 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 313 IncrementalHoareTripleChecker+Invalid, 509 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 196 mSolverCounterUnsat, 1008 mSDtfsCounter, 313 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1104 GetRequests, 1085 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=582occurred in iteration=5, InterpolantAutomatonStates: 22, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 88 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 2.8s InterpolantComputationTime, 2291 NumberOfCodeBlocks, 2291 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1997 ConstructedInterpolants, 0 QuantifiedInterpolants, 4928 SizeOfPredicates, 2 NumberOfNonLiveVariables, 628 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 28674/28980 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 05:35:30,203 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_fillercodestructure_filler-pr-cn_file-19.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 fd64f21a99669e48af157a59cc55ba658418961f9b408025b637a4a1f068419c --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 05:35:32,092 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 05:35:32,159 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-10 05:35:32,166 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 05:35:32,167 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 05:35:32,188 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 05:35:32,189 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 05:35:32,189 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 05:35:32,190 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 05:35:32,191 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 05:35:32,191 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 05:35:32,192 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 05:35:32,192 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 05:35:32,192 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 05:35:32,193 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 05:35:32,195 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 05:35:32,195 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 05:35:32,195 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 05:35:32,196 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 05:35:32,196 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 05:35:32,196 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 05:35:32,196 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 05:35:32,196 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 05:35:32,197 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 05:35:32,198 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 05:35:32,198 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 05:35:32,198 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 05:35:32,198 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 05:35:32,198 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 05:35:32,198 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:35:32,199 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 05:35:32,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 05:35:32,199 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 05:35:32,199 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 05:35:32,199 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 05:35:32,199 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 05:35:32,201 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 05:35:32,201 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 05:35:32,201 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 05:35:32,201 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fd64f21a99669e48af157a59cc55ba658418961f9b408025b637a4a1f068419c [2024-11-10 05:35:32,474 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 05:35:32,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 05:35:32,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 05:35:32,502 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 05:35:32,502 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 05:35:32,504 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:33,782 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 05:35:33,932 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 05:35:33,932 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:33,941 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2a26abb9/5515f4b6828a468e93ad2ecdb0997bbf/FLAGfc2704fed [2024-11-10 05:35:33,952 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2a26abb9/5515f4b6828a468e93ad2ecdb0997bbf [2024-11-10 05:35:33,954 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 05:35:33,954 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 05:35:33,955 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 05:35:33,955 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 05:35:33,964 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 05:35:33,966 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:33" (1/1) ... [2024-11-10 05:35:33,967 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2622b7d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:33, skipping insertion in model container [2024-11-10 05:35:33,967 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:35:33" (1/1) ... [2024-11-10 05:35:33,993 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 05:35:34,137 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i[919,932] [2024-11-10 05:35:34,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:35:34,240 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 05:35:34,251 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i[919,932] [2024-11-10 05:35:34,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:35:34,335 INFO L204 MainTranslator]: Completed translation [2024-11-10 05:35:34,335 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34 WrapperNode [2024-11-10 05:35:34,336 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 05:35:34,337 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 05:35:34,337 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 05:35:34,337 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 05:35:34,343 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,361 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,391 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 244 [2024-11-10 05:35:34,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 05:35:34,392 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 05:35:34,392 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 05:35:34,392 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 05:35:34,401 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,405 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,421 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 05:35:34,421 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,421 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,436 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,436 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,440 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,441 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,447 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 05:35:34,449 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 05:35:34,449 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 05:35:34,449 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 05:35:34,450 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (1/1) ... [2024-11-10 05:35:34,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:35:34,467 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:35:34,480 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 05:35:34,483 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 05:35:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 05:35:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 05:35:34,522 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 05:35:34,522 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 05:35:34,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 05:35:34,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 05:35:34,615 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 05:35:34,617 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 05:35:51,899 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-10 05:35:51,900 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 05:35:51,914 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 05:35:51,914 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 05:35:51,915 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:35:51 BoogieIcfgContainer [2024-11-10 05:35:51,915 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 05:35:51,918 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 05:35:51,918 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 05:35:51,920 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 05:35:51,921 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 05:35:33" (1/3) ... [2024-11-10 05:35:51,922 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b018b33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:35:51, skipping insertion in model container [2024-11-10 05:35:51,922 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:35:34" (2/3) ... [2024-11-10 05:35:51,926 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b018b33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:35:51, skipping insertion in model container [2024-11-10 05:35:51,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:35:51" (3/3) ... [2024-11-10 05:35:51,927 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-19.i [2024-11-10 05:35:51,941 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 05:35:51,941 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 05:35:51,989 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 05:35:51,994 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;@36ea67c9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 05:35:51,994 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 05:35:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand has 116 states, 67 states have (on average 1.3134328358208955) internal successors, (88), 68 states have internal predecessors, (88), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-10 05:35:52,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-10 05:35:52,012 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:52,012 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:52,013 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:52,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:52,017 INFO L85 PathProgramCache]: Analyzing trace with hash 738400064, now seen corresponding path program 1 times [2024-11-10 05:35:52,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:35:52,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1102316748] [2024-11-10 05:35:52,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:52,029 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 05:35:52,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:35:52,032 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 05:35:52,049 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 05:35:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:53,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-10 05:35:53,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:35:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:35:53,127 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:35:53,128 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:35:53,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1102316748] [2024-11-10 05:35:53,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1102316748] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:35:53,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:35:53,131 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 05:35:53,133 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822656696] [2024-11-10 05:35:53,133 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:35:53,138 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 05:35:53,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:35:53,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 05:35:53,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:35:53,160 INFO L87 Difference]: Start difference. First operand has 116 states, 67 states have (on average 1.3134328358208955) internal successors, (88), 68 states have internal predecessors, (88), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:53,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:35:53,186 INFO L93 Difference]: Finished difference Result 224 states and 399 transitions. [2024-11-10 05:35:53,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 05:35:53,188 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 284 [2024-11-10 05:35:53,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:35:53,194 INFO L225 Difference]: With dead ends: 224 [2024-11-10 05:35:53,194 INFO L226 Difference]: Without dead ends: 111 [2024-11-10 05:35:53,198 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 283 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 05:35:53,202 INFO L432 NwaCegarLoop]: 171 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, 171 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 05:35:53,202 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:35:53,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2024-11-10 05:35:53,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2024-11-10 05:35:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 63 states have (on average 1.253968253968254) internal successors, (79), 63 states have internal predecessors, (79), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-10 05:35:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 171 transitions. [2024-11-10 05:35:53,244 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 171 transitions. Word has length 284 [2024-11-10 05:35:53,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:35:53,245 INFO L471 AbstractCegarLoop]: Abstraction has 111 states and 171 transitions. [2024-11-10 05:35:53,245 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:35:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 171 transitions. [2024-11-10 05:35:53,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-10 05:35:53,249 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:35:53,250 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:35:53,283 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-10 05:35:53,450 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 05:35:53,451 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:35:53,451 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:35:53,452 INFO L85 PathProgramCache]: Analyzing trace with hash -953435776, now seen corresponding path program 1 times [2024-11-10 05:35:53,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:35:53,453 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1747692733] [2024-11-10 05:35:53,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:35:53,453 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 05:35:53,453 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:35:53,454 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 05:35:53,456 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 05:35:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:35:54,518 INFO L255 TraceCheckSpWp]: Trace formula consists of 446 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-10 05:35:54,525 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:36:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:36:04,103 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:36:04,106 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:36:04,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1747692733] [2024-11-10 05:36:04,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1747692733] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:36:04,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:36:04,107 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:36:04,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [995494084] [2024-11-10 05:36:04,107 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:36:04,108 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 05:36:04,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:36:04,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 05:36:04,110 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 05:36:04,111 INFO L87 Difference]: Start difference. First operand 111 states and 171 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:36:08,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.34s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:12,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:16,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:21,644 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:25,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:29,749 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:33,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:36:33,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:36:33,764 INFO L93 Difference]: Finished difference Result 370 states and 567 transitions. [2024-11-10 05:36:33,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 05:36:33,930 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 285 [2024-11-10 05:36:33,933 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:36:33,936 INFO L225 Difference]: With dead ends: 370 [2024-11-10 05:36:33,936 INFO L226 Difference]: Without dead ends: 262 [2024-11-10 05:36:33,937 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-10 05:36:33,938 INFO L432 NwaCegarLoop]: 202 mSDtfsCounter, 139 mSDsluCounter, 346 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 97 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 548 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.5s IncrementalHoareTripleChecker+Time [2024-11-10 05:36:33,939 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 548 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 8 Invalid, 7 Unknown, 0 Unchecked, 29.5s Time] [2024-11-10 05:36:33,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2024-11-10 05:36:33,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 216. [2024-11-10 05:36:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 216 states, 121 states have (on average 1.2479338842975207) internal successors, (151), 121 states have internal predecessors, (151), 92 states have call successors, (92), 2 states have call predecessors, (92), 2 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2024-11-10 05:36:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 335 transitions. [2024-11-10 05:36:33,988 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 335 transitions. Word has length 285 [2024-11-10 05:36:33,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:36:33,991 INFO L471 AbstractCegarLoop]: Abstraction has 216 states and 335 transitions. [2024-11-10 05:36:33,991 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:36:33,991 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 335 transitions. [2024-11-10 05:36:33,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-10 05:36:33,998 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:36:33,998 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:36:34,041 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 05:36:34,198 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 05:36:34,201 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:36:34,201 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:36:34,201 INFO L85 PathProgramCache]: Analyzing trace with hash 291328705, now seen corresponding path program 1 times [2024-11-10 05:36:34,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:36:34,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [207004396] [2024-11-10 05:36:34,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:36:34,206 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 05:36:34,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:36:34,208 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 05:36:34,211 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 05:36:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:36:35,355 INFO L255 TraceCheckSpWp]: Trace formula consists of 445 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-10 05:36:35,367 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:36:35,490 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:36:35,491 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:36:35,491 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:36:35,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [207004396] [2024-11-10 05:36:35,491 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [207004396] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:36:35,491 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:36:35,491 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:36:35,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474772714] [2024-11-10 05:36:35,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:36:35,492 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:36:35,493 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:36:35,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:36:35,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:36:35,494 INFO L87 Difference]: Start difference. First operand 216 states and 335 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:36:35,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:36:35,688 INFO L93 Difference]: Finished difference Result 572 states and 884 transitions. [2024-11-10 05:36:35,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:36:35,689 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 285 [2024-11-10 05:36:35,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:36:35,698 INFO L225 Difference]: With dead ends: 572 [2024-11-10 05:36:35,698 INFO L226 Difference]: Without dead ends: 359 [2024-11-10 05:36:35,699 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:36:35,700 INFO L432 NwaCegarLoop]: 252 mSDtfsCounter, 110 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 413 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 05:36:35,700 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 413 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 05:36:35,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2024-11-10 05:36:35,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 354. [2024-11-10 05:36:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 354 states, 199 states have (on average 1.236180904522613) internal successors, (246), 201 states have internal predecessors, (246), 150 states have call successors, (150), 4 states have call predecessors, (150), 4 states have return successors, (150), 148 states have call predecessors, (150), 150 states have call successors, (150) [2024-11-10 05:36:35,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 354 states and 546 transitions. [2024-11-10 05:36:35,754 INFO L78 Accepts]: Start accepts. Automaton has 354 states and 546 transitions. Word has length 285 [2024-11-10 05:36:35,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:36:35,755 INFO L471 AbstractCegarLoop]: Abstraction has 354 states and 546 transitions. [2024-11-10 05:36:35,756 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:36:35,756 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 546 transitions. [2024-11-10 05:36:35,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-10 05:36:35,766 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:36:35,766 INFO L215 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:36:35,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-10 05:36:35,966 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 05:36:35,967 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:36:35,968 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:36:35,968 INFO L85 PathProgramCache]: Analyzing trace with hash 683193029, now seen corresponding path program 1 times [2024-11-10 05:36:35,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:36:35,968 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1573306253] [2024-11-10 05:36:35,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:36:35,969 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 05:36:35,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:36:35,973 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 05:36:35,974 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 05:36:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:36:37,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-10 05:36:37,101 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:36:38,111 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-11-10 05:36:38,112 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:36:38,112 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:36:38,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1573306253] [2024-11-10 05:36:38,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1573306253] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:36:38,112 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:36:38,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:36:38,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957432005] [2024-11-10 05:36:38,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:36:38,113 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:36:38,114 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:36:38,114 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:36:38,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:36:38,115 INFO L87 Difference]: Start difference. First operand 354 states and 546 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2024-11-10 05:36:43,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.56s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-10 05:36:47,951 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.58s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-10 05:36:52,519 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.57s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-10 05:36:57,195 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.43s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-10 05:37:01,204 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]