./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.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 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:09:06,994 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:09:07,072 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:09:07,077 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:09:07,079 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:09:07,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:09:07,112 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:09:07,113 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:09:07,113 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:09:07,114 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:09:07,115 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:09:07,116 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:09:07,116 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:09:07,117 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:09:07,118 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:09:07,119 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:09:07,119 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:09:07,119 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:09:07,119 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:09:07,120 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:09:07,120 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:09:07,124 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:09:07,124 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:09:07,124 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:09:07,124 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:09:07,124 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:09:07,125 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:09:07,125 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:09:07,125 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:09:07,125 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:09:07,126 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:09:07,126 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:09:07,126 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:09:07,126 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:09:07,126 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:09:07,127 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:09:07,127 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:09:07,127 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:09:07,127 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:09:07,127 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:09:07,128 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:09:07,128 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:09:07,129 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc [2024-11-08 20:09:07,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:09:07,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:09:07,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:09:07,404 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:09:07,404 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:09:07,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:08,884 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:09:09,126 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:09:09,127 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:09,138 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0777cffb/9a79bbc4d32443ec85e992e16067191a/FLAGb5c8a64ff [2024-11-08 20:09:09,153 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0777cffb/9a79bbc4d32443ec85e992e16067191a [2024-11-08 20:09:09,156 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:09:09,157 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:09:09,159 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:09:09,159 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:09:09,165 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:09:09,166 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,167 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c0a5d4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09, skipping insertion in model container [2024-11-08 20:09:09,167 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,196 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:09:09,427 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i[916,929] [2024-11-08 20:09:09,519 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:09:09,530 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:09:09,539 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i[916,929] [2024-11-08 20:09:09,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:09:09,596 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:09:09,597 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09 WrapperNode [2024-11-08 20:09:09,597 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:09:09,598 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:09:09,598 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:09:09,598 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:09:09,615 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,632 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,675 INFO L138 Inliner]: procedures = 26, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 332 [2024-11-08 20:09:09,676 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:09:09,678 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:09:09,678 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:09:09,679 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:09:09,690 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,695 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,714 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]. [2024-11-08 20:09:09,715 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,715 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,744 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,749 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,759 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,764 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,774 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:09:09,777 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:09:09,777 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:09:09,777 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:09:09,778 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (1/1) ... [2024-11-08 20:09:09,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:09:09,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:09:09,811 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) [2024-11-08 20:09:09,819 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 [2024-11-08 20:09:09,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:09:09,864 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:09:09,866 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:09:09,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:09:09,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:09:09,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:09:09,985 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:09:09,987 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:09:10,493 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-08 20:09:10,493 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:09:10,514 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:09:10,514 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:09:10,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:10 BoogieIcfgContainer [2024-11-08 20:09:10,515 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:09:10,518 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:09:10,518 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:09:10,522 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:09:10,522 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:09:09" (1/3) ... [2024-11-08 20:09:10,523 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e702c0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:10, skipping insertion in model container [2024-11-08 20:09:10,523 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:09" (2/3) ... [2024-11-08 20:09:10,524 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e702c0f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:10, skipping insertion in model container [2024-11-08 20:09:10,524 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:10" (3/3) ... [2024-11-08 20:09:10,525 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:10,543 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:09:10,543 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:09:10,621 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:09:10,628 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;@50b56792, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:09:10,629 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:09:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 91 states have (on average 1.4835164835164836) internal successors, (135), 92 states have internal predecessors, (135), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:09:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:09:10,661 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:10,663 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:10,663 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:10,668 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:10,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1622110100, now seen corresponding path program 1 times [2024-11-08 20:09:10,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:10,679 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [785878211] [2024-11-08 20:09:10,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:10,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:11,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:11,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:11,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:11,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:11,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:11,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:11,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:11,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:11,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:11,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:11,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:11,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:11,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:11,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:11,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:11,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:11,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:11,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [785878211] [2024-11-08 20:09:11,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [785878211] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:11,354 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:11,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:09:11,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868035441] [2024-11-08 20:09:11,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:11,361 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:09:11,361 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:11,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:09:11,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:11,394 INFO L87 Difference]: Start difference. First operand has 141 states, 91 states have (on average 1.4835164835164836) internal successors, (135), 92 states have internal predecessors, (135), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-08 20:09:11,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:11,443 INFO L93 Difference]: Finished difference Result 274 states and 497 transitions. [2024-11-08 20:09:11,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:09:11,446 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) Word has length 294 [2024-11-08 20:09:11,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:11,456 INFO L225 Difference]: With dead ends: 274 [2024-11-08 20:09:11,456 INFO L226 Difference]: Without dead ends: 136 [2024-11-08 20:09:11,460 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:11,463 INFO L432 NwaCegarLoop]: 219 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, 219 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 [2024-11-08 20:09:11,464 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:11,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-08 20:09:11,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-11-08 20:09:11,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 87 states have (on average 1.4367816091954022) internal successors, (125), 87 states have internal predecessors, (125), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:09:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 219 transitions. [2024-11-08 20:09:11,539 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 219 transitions. Word has length 294 [2024-11-08 20:09:11,539 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:11,540 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 219 transitions. [2024-11-08 20:09:11,540 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-08 20:09:11,540 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 219 transitions. [2024-11-08 20:09:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:09:11,546 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:11,546 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:11,546 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:09:11,547 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:11,547 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:11,548 INFO L85 PathProgramCache]: Analyzing trace with hash 471693262, now seen corresponding path program 1 times [2024-11-08 20:09:11,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:11,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631040311] [2024-11-08 20:09:11,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:11,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:11,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:11,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:11,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:11,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:11,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:11,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:11,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:11,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:11,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:11,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:11,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:12,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:12,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:12,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:12,026 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631040311] [2024-11-08 20:09:12,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1631040311] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:12,026 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:12,026 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:09:12,026 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [980532770] [2024-11-08 20:09:12,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:12,031 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:09:12,031 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:12,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:09:12,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:12,033 INFO L87 Difference]: Start difference. First operand 136 states and 219 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:12,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:12,118 INFO L93 Difference]: Finished difference Result 344 states and 552 transitions. [2024-11-08 20:09:12,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:09:12,119 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-08 20:09:12,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:12,125 INFO L225 Difference]: With dead ends: 344 [2024-11-08 20:09:12,127 INFO L226 Difference]: Without dead ends: 211 [2024-11-08 20:09:12,128 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:12,130 INFO L432 NwaCegarLoop]: 261 mSDtfsCounter, 117 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 463 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:12,131 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 463 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:12,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 211 states. [2024-11-08 20:09:12,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 211 to 208. [2024-11-08 20:09:12,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 133 states have (on average 1.413533834586466) internal successors, (188), 134 states have internal predecessors, (188), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-08 20:09:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 332 transitions. [2024-11-08 20:09:12,173 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 332 transitions. Word has length 294 [2024-11-08 20:09:12,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:12,175 INFO L471 AbstractCegarLoop]: Abstraction has 208 states and 332 transitions. [2024-11-08 20:09:12,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 332 transitions. [2024-11-08 20:09:12,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:09:12,181 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:12,181 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:12,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:09:12,182 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:12,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:12,183 INFO L85 PathProgramCache]: Analyzing trace with hash -1116654640, now seen corresponding path program 1 times [2024-11-08 20:09:12,183 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:12,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532011406] [2024-11-08 20:09:12,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:12,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:12,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:12,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:12,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:12,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:12,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:12,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:12,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:12,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:12,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:12,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:12,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:12,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:12,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:12,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:12,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:12,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:12,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:12,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,522 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:12,522 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:12,523 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532011406] [2024-11-08 20:09:12,523 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532011406] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:12,523 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:12,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:09:12,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175932500] [2024-11-08 20:09:12,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:12,525 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:09:12,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:12,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:09:12,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:12,526 INFO L87 Difference]: Start difference. First operand 208 states and 332 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:12,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:12,573 INFO L93 Difference]: Finished difference Result 447 states and 712 transitions. [2024-11-08 20:09:12,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:09:12,574 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-08 20:09:12,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:12,579 INFO L225 Difference]: With dead ends: 447 [2024-11-08 20:09:12,579 INFO L226 Difference]: Without dead ends: 242 [2024-11-08 20:09:12,580 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:12,581 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 18 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:12,582 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 427 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:12,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2024-11-08 20:09:12,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 222. [2024-11-08 20:09:12,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 147 states have (on average 1.4149659863945578) internal successors, (208), 148 states have internal predecessors, (208), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-08 20:09:12,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 352 transitions. [2024-11-08 20:09:12,618 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 352 transitions. Word has length 294 [2024-11-08 20:09:12,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:12,620 INFO L471 AbstractCegarLoop]: Abstraction has 222 states and 352 transitions. [2024-11-08 20:09:12,620 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 352 transitions. [2024-11-08 20:09:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:09:12,626 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:12,626 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:12,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:09:12,627 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:12,627 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:12,628 INFO L85 PathProgramCache]: Analyzing trace with hash -1059396338, now seen corresponding path program 1 times [2024-11-08 20:09:12,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:12,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801983768] [2024-11-08 20:09:12,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:12,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:12,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:12,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:12,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:12,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:12,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:12,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:12,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:12,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:12,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:12,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:12,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:12,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:12,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:12,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:12,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:12,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:12,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:13,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:13,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:13,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:13,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801983768] [2024-11-08 20:09:13,057 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801983768] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:13,057 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:13,057 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:09:13,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1579724448] [2024-11-08 20:09:13,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:13,058 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:09:13,058 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:13,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:09:13,059 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:13,059 INFO L87 Difference]: Start difference. First operand 222 states and 352 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:13,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:13,116 INFO L93 Difference]: Finished difference Result 660 states and 1050 transitions. [2024-11-08 20:09:13,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:09:13,118 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-08 20:09:13,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:13,123 INFO L225 Difference]: With dead ends: 660 [2024-11-08 20:09:13,124 INFO L226 Difference]: Without dead ends: 441 [2024-11-08 20:09:13,126 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:13,127 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 115 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 426 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:13,127 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [115 Valid, 426 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:13,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2024-11-08 20:09:13,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 439. [2024-11-08 20:09:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 439 states, 290 states have (on average 1.4068965517241379) internal successors, (408), 292 states have internal predecessors, (408), 144 states have call successors, (144), 4 states have call predecessors, (144), 4 states have return successors, (144), 142 states have call predecessors, (144), 144 states have call successors, (144) [2024-11-08 20:09:13,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 439 states and 696 transitions. [2024-11-08 20:09:13,201 INFO L78 Accepts]: Start accepts. Automaton has 439 states and 696 transitions. Word has length 294 [2024-11-08 20:09:13,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:13,202 INFO L471 AbstractCegarLoop]: Abstraction has 439 states and 696 transitions. [2024-11-08 20:09:13,203 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 696 transitions. [2024-11-08 20:09:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 20:09:13,206 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:13,207 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:13,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:09:13,207 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:13,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:13,208 INFO L85 PathProgramCache]: Analyzing trace with hash 1573800958, now seen corresponding path program 1 times [2024-11-08 20:09:13,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:13,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194369599] [2024-11-08 20:09:13,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:13,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:13,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:13,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:13,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:13,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:13,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:13,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:13,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-08 20:09:13,769 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:13,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194369599] [2024-11-08 20:09:13,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194369599] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:09:13,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1458450014] [2024-11-08 20:09:13,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:13,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:09:13,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:09:13,772 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) [2024-11-08 20:09:13,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 20:09:13,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:13,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 666 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 20:09:14,005 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:14,344 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 2196 proven. 63 refuted. 0 times theorem prover too weak. 2065 trivial. 0 not checked. [2024-11-08 20:09:14,345 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:09:14,715 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-08 20:09:14,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1458450014] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:09:14,716 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:09:14,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-08 20:09:14,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631676915] [2024-11-08 20:09:14,718 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:09:14,720 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:09:14,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:14,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:09:14,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:09:14,721 INFO L87 Difference]: Start difference. First operand 439 states and 696 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-08 20:09:15,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:15,030 INFO L93 Difference]: Finished difference Result 743 states and 1165 transitions. [2024-11-08 20:09:15,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:09:15,030 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) Word has length 295 [2024-11-08 20:09:15,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:15,033 INFO L225 Difference]: With dead ends: 743 [2024-11-08 20:09:15,034 INFO L226 Difference]: Without dead ends: 307 [2024-11-08 20:09:15,035 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 689 GetRequests, 680 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-08 20:09:15,036 INFO L432 NwaCegarLoop]: 161 mSDtfsCounter, 121 mSDsluCounter, 228 mSDsCounter, 0 mSdLazyCounter, 252 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 389 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 252 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:15,036 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 389 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 252 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:09:15,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2024-11-08 20:09:15,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 297. [2024-11-08 20:09:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 196 states have (on average 1.3775510204081634) internal successors, (270), 196 states have internal predecessors, (270), 94 states have call successors, (94), 6 states have call predecessors, (94), 6 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-08 20:09:15,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 458 transitions. [2024-11-08 20:09:15,064 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 458 transitions. Word has length 295 [2024-11-08 20:09:15,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:15,065 INFO L471 AbstractCegarLoop]: Abstraction has 297 states and 458 transitions. [2024-11-08 20:09:15,065 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-08 20:09:15,065 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 458 transitions. [2024-11-08 20:09:15,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 20:09:15,068 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:15,068 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:15,087 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 20:09:15,269 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 [2024-11-08 20:09:15,270 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:15,270 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:15,270 INFO L85 PathProgramCache]: Analyzing trace with hash -1308827343, now seen corresponding path program 1 times [2024-11-08 20:09:15,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:15,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [516740174] [2024-11-08 20:09:15,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:15,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:15,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:15,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:15,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:15,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:15,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:15,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:15,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:15,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:15,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:15,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:15,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:15,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:15,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:15,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:15,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:15,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:15,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:15,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:15,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:15,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:15,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:15,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:15,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:15,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [516740174] [2024-11-08 20:09:15,690 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [516740174] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:15,690 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:15,690 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:09:15,690 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884370961] [2024-11-08 20:09:15,690 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:15,691 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:09:15,691 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:15,692 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:09:15,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:09:15,692 INFO L87 Difference]: Start difference. First operand 297 states and 458 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:15,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:15,859 INFO L93 Difference]: Finished difference Result 819 states and 1274 transitions. [2024-11-08 20:09:15,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:09:15,860 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296 [2024-11-08 20:09:15,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:15,863 INFO L225 Difference]: With dead ends: 819 [2024-11-08 20:09:15,863 INFO L226 Difference]: Without dead ends: 501 [2024-11-08 20:09:15,864 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:09:15,865 INFO L432 NwaCegarLoop]: 327 mSDtfsCounter, 180 mSDsluCounter, 488 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 815 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:15,865 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 815 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 84 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 20:09:15,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2024-11-08 20:09:15,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 305. [2024-11-08 20:09:15,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 305 states, 204 states have (on average 1.3823529411764706) internal successors, (282), 204 states have internal predecessors, (282), 94 states have call successors, (94), 6 states have call predecessors, (94), 6 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-08 20:09:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 470 transitions. [2024-11-08 20:09:15,901 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 470 transitions. Word has length 296 [2024-11-08 20:09:15,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:15,901 INFO L471 AbstractCegarLoop]: Abstraction has 305 states and 470 transitions. [2024-11-08 20:09:15,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:15,902 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 470 transitions. [2024-11-08 20:09:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 20:09:15,905 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:15,905 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:15,905 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-08 20:09:15,905 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:15,906 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:15,906 INFO L85 PathProgramCache]: Analyzing trace with hash 77376051, now seen corresponding path program 1 times [2024-11-08 20:09:15,906 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:15,906 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [102274682] [2024-11-08 20:09:15,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:09:16,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:09:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:09:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-08 20:09:16,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:09:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:09:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:09:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:09:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:09:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:09:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:09:16,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:09:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:09:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-08 20:09:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:09:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 20:09:16,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:09:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 20:09:16,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 20:09:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 20:09:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 20:09:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 20:09:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 20:09:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:09:16,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:09:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:09:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:09:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:09:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:09:16,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:09:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:09:16,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:09:16,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:09:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:09:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:09:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 20:09:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:09:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:09:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:09:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 20:09:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:09:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 20:09:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:09:16,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:09:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:09:16,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 20:09:16,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:09:16,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:09:16,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:09:16,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [102274682] [2024-11-08 20:09:16,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [102274682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:16,090 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:16,090 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:09:16,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1438486972] [2024-11-08 20:09:16,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:16,090 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:09:16,090 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:09:16,091 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:09:16,091 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:16,091 INFO L87 Difference]: Start difference. First operand 305 states and 470 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:16,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:16,152 INFO L93 Difference]: Finished difference Result 799 states and 1234 transitions. [2024-11-08 20:09:16,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:09:16,152 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296 [2024-11-08 20:09:16,153 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:16,156 INFO L225 Difference]: With dead ends: 799 [2024-11-08 20:09:16,156 INFO L226 Difference]: Without dead ends: 497 [2024-11-08 20:09:16,157 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 96 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:16,158 INFO L432 NwaCegarLoop]: 290 mSDtfsCounter, 142 mSDsluCounter, 201 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 491 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:16,158 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 491 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:16,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2024-11-08 20:09:16,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 493. [2024-11-08 20:09:16,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 493 states, 346 states have (on average 1.393063583815029) internal successors, (482), 348 states have internal predecessors, (482), 138 states have call successors, (138), 8 states have call predecessors, (138), 8 states have return successors, (138), 136 states have call predecessors, (138), 138 states have call successors, (138) [2024-11-08 20:09:16,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 758 transitions. [2024-11-08 20:09:16,210 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 758 transitions. Word has length 296 [2024-11-08 20:09:16,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:16,211 INFO L471 AbstractCegarLoop]: Abstraction has 493 states and 758 transitions. [2024-11-08 20:09:16,211 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:09:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 758 transitions. [2024-11-08 20:09:16,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 20:09:16,215 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:16,215 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:16,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 20:09:16,215 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:16,216 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:16,216 INFO L85 PathProgramCache]: Analyzing trace with hash -370057425, now seen corresponding path program 1 times [2024-11-08 20:09:16,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:09:16,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822166777] [2024-11-08 20:09:16,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:16,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:09:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:09:16,380 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:09:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:09:16,655 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:09:16,655 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:09:16,656 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:09:16,657 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 20:09:16,660 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:16,847 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:09:16,851 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:09:16 BoogieIcfgContainer [2024-11-08 20:09:16,851 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:09:16,852 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:09:16,852 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:09:16,852 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:09:16,853 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:10" (3/4) ... [2024-11-08 20:09:16,855 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:09:16,856 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:09:16,857 INFO L158 Benchmark]: Toolchain (without parser) took 7699.54ms. Allocated memory was 165.7MB in the beginning and 264.2MB in the end (delta: 98.6MB). Free memory was 95.9MB in the beginning and 162.6MB in the end (delta: -66.8MB). Peak memory consumption was 33.4MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,857 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 113.2MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:09:16,857 INFO L158 Benchmark]: CACSL2BoogieTranslator took 438.39ms. Allocated memory is still 165.7MB. Free memory was 95.6MB in the beginning and 125.6MB in the end (delta: -30.1MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,858 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.00ms. Allocated memory is still 165.7MB. Free memory was 125.6MB in the beginning and 120.6MB in the end (delta: 5.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,858 INFO L158 Benchmark]: Boogie Preprocessor took 96.82ms. Allocated memory is still 165.7MB. Free memory was 120.6MB in the beginning and 114.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,858 INFO L158 Benchmark]: RCFGBuilder took 738.13ms. Allocated memory is still 165.7MB. Free memory was 114.3MB in the beginning and 78.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,859 INFO L158 Benchmark]: TraceAbstraction took 6333.82ms. Allocated memory was 165.7MB in the beginning and 264.2MB in the end (delta: 98.6MB). Free memory was 78.0MB in the beginning and 162.6MB in the end (delta: -84.6MB). Peak memory consumption was 102.2MB. Max. memory is 16.1GB. [2024-11-08 20:09:16,859 INFO L158 Benchmark]: Witness Printer took 4.56ms. Allocated memory is still 264.2MB. Free memory is still 162.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:09:16,860 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 113.2MB. Free memory is still 74.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 438.39ms. Allocated memory is still 165.7MB. Free memory was 95.6MB in the beginning and 125.6MB in the end (delta: -30.1MB). Peak memory consumption was 8.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.00ms. Allocated memory is still 165.7MB. Free memory was 125.6MB in the beginning and 120.6MB in the end (delta: 5.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 96.82ms. Allocated memory is still 165.7MB. Free memory was 120.6MB in the beginning and 114.3MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 738.13ms. Allocated memory is still 165.7MB. Free memory was 114.3MB in the beginning and 78.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * TraceAbstraction took 6333.82ms. Allocated memory was 165.7MB in the beginning and 264.2MB in the end (delta: 98.6MB). Free memory was 78.0MB in the beginning and 162.6MB in the end (delta: -84.6MB). Peak memory consumption was 102.2MB. Max. memory is 16.1GB. * Witness Printer took 4.56ms. Allocated memory is still 264.2MB. Free memory is still 162.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 290, overapproximation of someBinaryFLOATComparisonOperation at line 109, overapproximation of someUnaryDOUBLEoperation at line 82. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 10; [L23] unsigned char var_1_2 = 1; [L24] double var_1_3 = 0.0; [L25] double var_1_4 = 128.2; [L26] double var_1_5 = 50.1; [L27] double var_1_6 = 64.5; [L28] unsigned short int var_1_7 = 1; [L29] unsigned char var_1_8 = 5; [L30] double var_1_9 = 15.35; [L31] unsigned char var_1_10 = 10; [L32] unsigned char var_1_11 = 2; [L33] signed long int var_1_12 = 32; [L34] signed long int var_1_13 = 256; [L35] signed char var_1_14 = 1; [L36] unsigned char var_1_15 = 128; [L37] unsigned char var_1_16 = 0; [L38] signed char var_1_17 = -64; [L39] unsigned short int var_1_18 = 64; [L40] unsigned short int var_1_20 = 8; [L41] unsigned short int var_1_21 = 1; [L42] unsigned char var_1_22 = 0; [L43] unsigned char var_1_23 = 1; [L44] float var_1_24 = 5.4; [L45] unsigned char var_1_25 = 1; [L46] unsigned char var_1_26 = 1; [L47] float var_1_27 = 10000000.6; [L48] unsigned char var_1_28 = 0; [L49] double var_1_29 = 50.2; [L50] double var_1_30 = 1000000000000000.5; [L51] unsigned char var_1_31 = 0; [L52] unsigned char var_1_32 = 0; [L53] signed char var_1_33 = -8; [L54] signed char var_1_34 = -4; [L55] signed long int var_1_35 = -4; [L56] unsigned char var_1_36 = 0; [L57] unsigned char var_1_37 = 0; [L58] signed char var_1_38 = 0; [L59] signed long int var_1_39 = 32; [L60] signed long int var_1_40 = 0; [L61] signed char var_1_41 = -25; [L62] signed char var_1_42 = -128; [L63] signed short int var_1_43 = -10; [L64] signed short int var_1_44 = -18780; [L65] signed char var_1_45 = -1; [L66] unsigned short int var_1_46 = 16; [L67] double var_1_47 = 256.4; [L68] signed short int var_1_48 = 5; [L69] unsigned char var_1_49 = 1; [L70] unsigned char last_1_var_1_8 = 5; [L71] unsigned short int last_1_var_1_18 = 64; VAL [isInitial=0, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=1, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L294] isInitial = 1 [L295] FCALL initially() [L296] COND TRUE 1 [L297] CALL updateLastVariables() [L286] last_1_var_1_8 = var_1_8 [L287] last_1_var_1_18 = var_1_18 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=1, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L297] RET updateLastVariables() [L298] CALL updateVariables() [L210] var_1_2 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L211] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L212] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L212] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L213] var_1_3 = __VERIFIER_nondet_double() [L214] CALL assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L214] RET assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L215] var_1_4 = __VERIFIER_nondet_double() [L216] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L216] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L217] var_1_5 = __VERIFIER_nondet_double() [L218] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L218] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L219] var_1_6 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L220] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L221] var_1_7 = __VERIFIER_nondet_ushort() [L222] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L222] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L223] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L223] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L224] var_1_9 = __VERIFIER_nondet_double() [L225] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L225] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L226] CALL assume_abort_if_not(var_1_9 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L226] RET assume_abort_if_not(var_1_9 != 0.0F) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L227] var_1_10 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L228] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L229] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L229] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L230] var_1_11 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L231] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L232] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L232] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L233] var_1_15 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_15 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L234] RET assume_abort_if_not(var_1_15 >= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L235] CALL assume_abort_if_not(var_1_15 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L235] RET assume_abort_if_not(var_1_15 <= 255) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L236] var_1_16 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L237] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L238] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L238] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L239] var_1_17 = __VERIFIER_nondet_char() [L240] CALL assume_abort_if_not(var_1_17 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L240] RET assume_abort_if_not(var_1_17 >= -126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L241] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L241] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L242] var_1_21 = __VERIFIER_nondet_ushort() [L243] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L243] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L244] CALL assume_abort_if_not(var_1_21 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L244] RET assume_abort_if_not(var_1_21 <= 65534) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L245] var_1_23 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L246] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L247] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L247] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L248] var_1_24 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L249] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L250] var_1_25 = __VERIFIER_nondet_uchar() [L251] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L251] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L252] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L252] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L253] var_1_27 = __VERIFIER_nondet_float() [L254] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L254] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L255] var_1_28 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L256] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L257] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L257] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L258] var_1_30 = __VERIFIER_nondet_double() [L259] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L259] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L260] var_1_33 = __VERIFIER_nondet_char() [L261] CALL assume_abort_if_not(var_1_33 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L261] RET assume_abort_if_not(var_1_33 >= -128) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L262] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L262] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L263] var_1_34 = __VERIFIER_nondet_char() [L264] CALL assume_abort_if_not(var_1_34 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L264] RET assume_abort_if_not(var_1_34 >= -128) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L265] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L265] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L266] var_1_35 = __VERIFIER_nondet_long() [L267] CALL assume_abort_if_not(var_1_35 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L267] RET assume_abort_if_not(var_1_35 >= -2147483648) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L268] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L268] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L269] var_1_36 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L270] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L271] CALL assume_abort_if_not(var_1_36 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L271] RET assume_abort_if_not(var_1_36 <= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L272] var_1_39 = __VERIFIER_nondet_long() [L273] CALL assume_abort_if_not(var_1_39 >= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L273] RET assume_abort_if_not(var_1_39 >= 16) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L274] CALL assume_abort_if_not(var_1_39 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L274] RET assume_abort_if_not(var_1_39 <= 32) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L275] var_1_40 = __VERIFIER_nondet_long() [L276] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L276] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L277] CALL assume_abort_if_not(var_1_40 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L277] RET assume_abort_if_not(var_1_40 <= 16) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L278] var_1_44 = __VERIFIER_nondet_short() [L279] CALL assume_abort_if_not(var_1_44 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L279] RET assume_abort_if_not(var_1_44 >= -32766) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L280] CALL assume_abort_if_not(var_1_44 <= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L280] RET assume_abort_if_not(var_1_44 <= -16383) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L281] var_1_46 = __VERIFIER_nondet_ushort() [L282] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L282] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L283] CALL assume_abort_if_not(var_1_46 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L283] RET assume_abort_if_not(var_1_46 <= 65535) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L298] RET updateVariables() [L299] CALL step() [L75] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L76] COND FALSE !(var_1_23 || (2.65f > var_1_24)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L79] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L82] var_1_29 = ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L83] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L86] COND FALSE !(\read(var_1_22)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L93] COND FALSE !(var_1_33 <= var_1_35) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L101] COND FALSE !((16 * var_1_20) >= ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L106] EXPR var_1_35 >> (var_1_39 - var_1_40) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L106] COND FALSE !((var_1_35 >> (var_1_39 - var_1_40)) < -16) [L109] COND FALSE !(var_1_24 >= var_1_27) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L116] COND TRUE \read(var_1_25) [L117] var_1_41 = var_1_40 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L120] COND TRUE \read(var_1_25) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L121] COND FALSE !(! (var_1_38 >= var_1_41)) [L124] var_1_42 = (25 - var_1_40) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L129] COND TRUE ((((var_1_20) < (var_1_35)) ? (var_1_20) : (var_1_35))) <= 16 [L130] var_1_43 = (var_1_39 - (((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) - var_1_40)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L144] COND FALSE !((((((~ var_1_35)) < (var_1_46)) ? ((~ var_1_35)) : (var_1_46))) <= var_1_44) [L151] var_1_45 = var_1_40 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L153] var_1_47 = var_1_30 [L154] var_1_48 = var_1_40 [L155] var_1_49 = var_1_36 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L156] COND FALSE !(\read(var_1_2)) [L163] var_1_1 = 1 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L165] unsigned short int stepLocal_0 = var_1_1; VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L166] COND TRUE var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9)))) [L167] var_1_8 = ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L175] COND FALSE !(\read(var_1_2)) [L184] var_1_12 = last_1_var_1_18 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L186] signed long int stepLocal_1 = ((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)); VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, stepLocal_1=64, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L187] COND TRUE var_1_10 == stepLocal_1 [L188] var_1_14 = ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L192] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L195] COND FALSE !(var_1_8 == var_1_13) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L198] COND FALSE !(last_1_var_1_18 != var_1_16) [L205] var_1_18 = var_1_10 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L299] RET step() [L300] CALL, EXPR property() [L290-L291] return (((((var_1_2 ? ((((var_1_3 - var_1_4) - var_1_5) == (15.75 - var_1_6)) ? (var_1_1 == ((unsigned short int) (5 + last_1_var_1_8))) : (var_1_1 == ((unsigned short int) last_1_var_1_8))) : (var_1_1 == ((unsigned short int) 1))) && ((var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9))))) ? (var_1_8 == ((unsigned char) ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) : ((var_1_1 <= var_1_7) ? (var_1_8 == ((unsigned char) var_1_10)) : (var_1_8 == ((unsigned char) var_1_11))))) && (var_1_2 ? ((-128 > var_1_10) ? ((var_1_3 >= (2.75 / var_1_9)) ? (var_1_12 == ((signed long int) (var_1_11 + (last_1_var_1_18 + var_1_10)))) : (var_1_12 == ((signed long int) last_1_var_1_18))) : 1) : (var_1_12 == ((signed long int) last_1_var_1_18)))) && (var_1_2 ? (var_1_13 == ((signed long int) var_1_11)) : 1)) && ((var_1_10 == (((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)))) ? (var_1_14 == ((signed char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) : (var_1_14 == ((signed char) var_1_17)))) && ((var_1_8 == var_1_13) ? (var_1_18 == ((unsigned short int) (var_1_10 + ((((var_1_14) < (var_1_16)) ? (var_1_14) : (var_1_16)))))) : ((last_1_var_1_18 != var_1_16) ? ((-256 >= var_1_13) ? (var_1_18 == ((unsigned short int) var_1_16)) : (var_1_18 == ((unsigned short int) var_1_15))) : (var_1_18 == ((unsigned short int) var_1_10)))) ; VAL [\result=0, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L300] RET, EXPR property() [L300] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L19] reach_error() VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 141 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.1s, OverallIterations: 8, TraceHistogramMax: 47, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 718 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 693 mSDsluCounter, 3230 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1538 mSDsCounter, 26 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 378 IncrementalHoareTripleChecker+Invalid, 404 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 26 mSolverCounterUnsat, 1692 mSDtfsCounter, 378 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1318 GetRequests, 1302 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=493occurred in iteration=7, InterpolantAutomatonStates: 26, 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, 7 MinimizatonAttempts, 235 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 2654 NumberOfCodeBlocks, 2654 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2644 ConstructedInterpolants, 0 QuantifiedInterpolants, 3889 SizeOfPredicates, 0 NumberOfNonLiveVariables, 666 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 9 InterpolantComputations, 6 PerfectInterpolantSequences, 38727/38916 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 [2024-11-08 20:09:16,905 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.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 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:09:19,102 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:09:19,181 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:09:19,189 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:09:19,189 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:09:19,216 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:09:19,216 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:09:19,217 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:09:19,217 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:09:19,218 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:09:19,218 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:09:19,218 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:09:19,219 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:09:19,219 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:09:19,222 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:09:19,222 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:09:19,223 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:09:19,224 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:09:19,224 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:09:19,224 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:09:19,224 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:09:19,229 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:09:19,229 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:09:19,229 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:09:19,229 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:09:19,229 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:09:19,230 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:09:19,230 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:09:19,230 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:09:19,230 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:09:19,230 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:09:19,230 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:09:19,231 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:09:19,231 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:09:19,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:09:19,231 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:09:19,231 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:09:19,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:09:19,232 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:09:19,234 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:09:19,234 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:09:19,234 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:09:19,235 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:09:19,235 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:09:19,235 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc [2024-11-08 20:09:19,561 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:09:19,583 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:09:19,586 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:09:19,587 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:09:19,588 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:09:19,589 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:21,203 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:09:21,455 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:09:21,456 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:21,474 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa301f180/1334e288596b407f925031d83747341c/FLAG656782494 [2024-11-08 20:09:21,491 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa301f180/1334e288596b407f925031d83747341c [2024-11-08 20:09:21,494 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:09:21,496 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:09:21,498 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:09:21,498 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:09:21,504 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:09:21,505 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:21,506 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@222bd815 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21, skipping insertion in model container [2024-11-08 20:09:21,506 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:21,545 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:09:21,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i[916,929] [2024-11-08 20:09:21,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:09:21,852 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:09:21,867 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i[916,929] [2024-11-08 20:09:21,925 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:09:21,955 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:09:21,956 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21 WrapperNode [2024-11-08 20:09:21,956 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:09:21,957 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:09:21,957 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:09:21,957 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:09:21,964 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:21,983 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,037 INFO L138 Inliner]: procedures = 27, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 292 [2024-11-08 20:09:22,037 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:09:22,038 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:09:22,038 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:09:22,038 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:09:22,048 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,056 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,071 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]. [2024-11-08 20:09:22,071 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,075 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,099 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,106 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,112 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,114 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,119 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:09:22,120 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:09:22,120 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:09:22,120 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:09:22,121 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (1/1) ... [2024-11-08 20:09:22,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:09:22,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:09:22,157 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) [2024-11-08 20:09:22,161 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 [2024-11-08 20:09:22,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:09:22,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:09:22,211 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:09:22,211 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:09:22,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:09:22,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:09:22,335 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:09:22,338 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:09:47,887 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 20:09:47,887 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:09:47,905 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:09:47,906 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:09:47,907 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:47 BoogieIcfgContainer [2024-11-08 20:09:47,907 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:09:47,909 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:09:47,910 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:09:47,915 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:09:47,915 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:09:21" (1/3) ... [2024-11-08 20:09:47,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ee86975 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:47, skipping insertion in model container [2024-11-08 20:09:47,916 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:09:21" (2/3) ... [2024-11-08 20:09:47,917 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ee86975 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:47, skipping insertion in model container [2024-11-08 20:09:47,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:47" (3/3) ... [2024-11-08 20:09:47,918 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-08 20:09:47,933 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:09:47,933 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:09:48,002 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:09:48,009 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;@fbd93ba, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:09:48,009 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:09:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 81 states have (on average 1.4814814814814814) internal successors, (120), 82 states have internal predecessors, (120), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:09:48,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 20:09:48,039 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:48,040 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:48,041 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:48,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:48,047 INFO L85 PathProgramCache]: Analyzing trace with hash -1254844114, now seen corresponding path program 1 times [2024-11-08 20:09:48,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:48,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [24919341] [2024-11-08 20:09:48,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:48,064 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 [2024-11-08 20:09:48,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:48,067 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) [2024-11-08 20:09:48,069 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 [2024-11-08 20:09:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:49,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:09:49,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 1952 proven. 0 refuted. 0 times theorem prover too weak. 2372 trivial. 0 not checked. [2024-11-08 20:09:49,678 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:09:49,680 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:09:49,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [24919341] [2024-11-08 20:09:49,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [24919341] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:49,681 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:49,681 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:09:49,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1641783862] [2024-11-08 20:09:49,684 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:49,688 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:09:49,688 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:09:49,711 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:09:49,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:49,714 INFO L87 Difference]: Start difference. First operand has 131 states, 81 states have (on average 1.4814814814814814) internal successors, (120), 82 states have internal predecessors, (120), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-08 20:09:49,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:49,762 INFO L93 Difference]: Finished difference Result 254 states and 467 transitions. [2024-11-08 20:09:49,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:09:49,768 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 293 [2024-11-08 20:09:49,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:49,779 INFO L225 Difference]: With dead ends: 254 [2024-11-08 20:09:49,780 INFO L226 Difference]: Without dead ends: 126 [2024-11-08 20:09:49,783 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:49,788 INFO L432 NwaCegarLoop]: 204 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, 204 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 [2024-11-08 20:09:49,789 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:49,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-08 20:09:49,857 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-08 20:09:49,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 77 states have (on average 1.4285714285714286) internal successors, (110), 77 states have internal predecessors, (110), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:09:49,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 204 transitions. [2024-11-08 20:09:49,868 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 204 transitions. Word has length 293 [2024-11-08 20:09:49,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:49,868 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 204 transitions. [2024-11-08 20:09:49,869 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-08 20:09:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 204 transitions. [2024-11-08 20:09:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 20:09:49,877 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:49,877 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:49,919 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 [2024-11-08 20:09:50,078 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 [2024-11-08 20:09:50,079 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:50,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:50,079 INFO L85 PathProgramCache]: Analyzing trace with hash 1478992308, now seen corresponding path program 1 times [2024-11-08 20:09:50,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:50,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [502264570] [2024-11-08 20:09:50,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:50,082 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 [2024-11-08 20:09:50,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:50,083 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) [2024-11-08 20:09:50,084 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 [2024-11-08 20:09:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:51,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 20:09:51,577 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 2196 proven. 63 refuted. 0 times theorem prover too weak. 2065 trivial. 0 not checked. [2024-11-08 20:09:56,641 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:10:02,680 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-08 20:10:02,681 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:10:02,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [502264570] [2024-11-08 20:10:02,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [502264570] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:10:02,681 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 20:10:02,682 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-08 20:10:02,682 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1263125636] [2024-11-08 20:10:02,682 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 20:10:02,685 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:10:02,685 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:10:02,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:10:02,686 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:10:02,687 INFO L87 Difference]: Start difference. First operand 126 states and 204 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-08 20:10:07,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:07,699 INFO L93 Difference]: Finished difference Result 255 states and 410 transitions. [2024-11-08 20:10:07,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:10:07,702 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) Word has length 293 [2024-11-08 20:10:07,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:07,707 INFO L225 Difference]: With dead ends: 255 [2024-11-08 20:10:07,707 INFO L226 Difference]: Without dead ends: 132 [2024-11-08 20:10:07,709 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 587 GetRequests, 578 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-08 20:10:07,710 INFO L432 NwaCegarLoop]: 146 mSDtfsCounter, 106 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 245 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 343 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 245 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-11-08 20:10:07,712 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 343 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 245 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2024-11-08 20:10:07,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-11-08 20:10:07,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 130. [2024-11-08 20:10:07,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 80 states have (on average 1.375) internal successors, (110), 80 states have internal predecessors, (110), 47 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:10:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 204 transitions. [2024-11-08 20:10:07,738 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 204 transitions. Word has length 293 [2024-11-08 20:10:07,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:07,740 INFO L471 AbstractCegarLoop]: Abstraction has 130 states and 204 transitions. [2024-11-08 20:10:07,740 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-08 20:10:07,740 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2024-11-08 20:10:07,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:10:07,744 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:07,745 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:10:07,794 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-08 20:10:07,945 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 [2024-11-08 20:10:07,946 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:07,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:07,946 INFO L85 PathProgramCache]: Analyzing trace with hash 1550379773, now seen corresponding path program 1 times [2024-11-08 20:10:07,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:10:07,947 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [440052553] [2024-11-08 20:10:07,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:07,948 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 [2024-11-08 20:10:07,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:10:07,951 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) [2024-11-08 20:10:07,952 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 [2024-11-08 20:10:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:09,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 471 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 20:10:09,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:10:09,710 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:10:09,710 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:10:09,710 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:10:09,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [440052553] [2024-11-08 20:10:09,711 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [440052553] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:09,711 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:09,711 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:10:09,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [27462947] [2024-11-08 20:10:09,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:09,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:10:09,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:10:09,715 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:10:09,715 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:10:09,715 INFO L87 Difference]: Start difference. First operand 130 states and 204 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:10:14,287 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 [] [2024-11-08 20:10:18,869 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 [] [2024-11-08 20:10:19,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:19,028 INFO L93 Difference]: Finished difference Result 275 states and 431 transitions. [2024-11-08 20:10:19,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:10:19,030 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-08 20:10:19,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:19,033 INFO L225 Difference]: With dead ends: 275 [2024-11-08 20:10:19,033 INFO L226 Difference]: Without dead ends: 148 [2024-11-08 20:10:19,034 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:10:19,035 INFO L432 NwaCegarLoop]: 201 mSDtfsCounter, 18 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 391 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:10:19,036 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 391 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 2 Unknown, 0 Unchecked, 9.3s Time] [2024-11-08 20:10:19,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-08 20:10:19,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 137. [2024-11-08 20:10:19,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 87 states have (on average 1.3793103448275863) internal successors, (120), 87 states have internal predecessors, (120), 47 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-08 20:10:19,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 214 transitions. [2024-11-08 20:10:19,052 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 214 transitions. Word has length 294 [2024-11-08 20:10:19,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:19,053 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 214 transitions. [2024-11-08 20:10:19,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:10:19,053 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 214 transitions. [2024-11-08 20:10:19,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 20:10:19,055 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:19,055 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:10:19,103 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-08 20:10:19,256 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 [2024-11-08 20:10:19,256 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:19,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:19,257 INFO L85 PathProgramCache]: Analyzing trace with hash 1607638075, now seen corresponding path program 1 times [2024-11-08 20:10:19,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:10:19,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2071844172] [2024-11-08 20:10:19,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:19,258 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 [2024-11-08 20:10:19,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:10:19,261 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) [2024-11-08 20:10:19,262 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 [2024-11-08 20:10:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:20,643 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 20:10:20,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:10:31,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-08 20:10:31,632 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:10:31,632 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:10:31,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2071844172] [2024-11-08 20:10:31,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2071844172] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:31,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:31,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:10:31,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016453243] [2024-11-08 20:10:31,633 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:31,633 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:10:31,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:10:31,634 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:10:31,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:10:31,635 INFO L87 Difference]: Start difference. First operand 137 states and 214 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-08 20:10:36,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.42s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []