./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-59.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-59.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 3e25c1e865f9c17a1fadd9c040f12ed15699bfd313ad109ce8205c26bee89007 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:10:27,022 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:10:27,091 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:10:27,097 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:10:27,097 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:10:27,133 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:10:27,133 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:10:27,134 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:10:27,134 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:10:27,134 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:10:27,135 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:10:27,135 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:10:27,136 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:10:27,136 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:10:27,137 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:10:27,138 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:10:27,138 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:10:27,140 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:10:27,141 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:10:27,141 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:10:27,141 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:10:27,142 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:10:27,142 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:10:27,142 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:10:27,143 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:10:27,143 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:10:27,143 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:10:27,144 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:10:27,144 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:10:27,144 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:10:27,144 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:10:27,145 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:10:27,145 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:10:27,145 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:10:27,146 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:10:27,146 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:10:27,146 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:10:27,146 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:10:27,147 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:10:27,147 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:10:27,147 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:10:27,147 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:10:27,147 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e25c1e865f9c17a1fadd9c040f12ed15699bfd313ad109ce8205c26bee89007 [2024-11-08 20:10:27,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:10:27,476 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:10:27,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:10:27,480 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:10:27,481 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:10:27,482 INFO L431 ainManager$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-59.i [2024-11-08 20:10:28,897 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:10:29,168 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:10:29,170 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-59.i [2024-11-08 20:10:29,185 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51d122509/be8a8d35716e4b448411c610d26d5ac3/FLAG1b13b5c72 [2024-11-08 20:10:29,202 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/51d122509/be8a8d35716e4b448411c610d26d5ac3 [2024-11-08 20:10:29,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:10:29,208 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:10:29,211 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:10:29,212 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:10:29,217 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:10:29,218 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,220 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75c23041 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29, skipping insertion in model container [2024-11-08 20:10:29,221 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,256 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:10:29,439 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-59.i[916,929] [2024-11-08 20:10:29,531 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:10:29,549 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:10:29,563 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-59.i[916,929] [2024-11-08 20:10:29,614 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:10:29,634 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:10:29,635 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29 WrapperNode [2024-11-08 20:10:29,635 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:10:29,636 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:10:29,636 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:10:29,636 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:10:29,644 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,660 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,716 INFO L138 Inliner]: procedures = 26, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 352 [2024-11-08 20:10:29,717 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:10:29,717 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:10:29,718 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:10:29,718 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:10:29,729 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,736 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,773 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 20:10:29,774 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,774 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,789 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,794 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,803 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,815 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:10:29,817 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:10:29,817 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:10:29,818 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:10:29,819 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (1/1) ... [2024-11-08 20:10:29,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:10:29,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:10:29,854 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 20:10:29,861 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 20:10:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:10:29,910 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:10:29,910 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:10:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:10:29,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:10:29,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:10:30,033 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:10:30,036 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:10:30,802 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-08 20:10:30,803 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:10:30,821 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:10:30,822 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:10:30,822 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:10:30 BoogieIcfgContainer [2024-11-08 20:10:30,822 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:10:30,827 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:10:30,828 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:10:30,831 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:10:30,832 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:10:29" (1/3) ... [2024-11-08 20:10:30,833 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4de3fa4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:10:30, skipping insertion in model container [2024-11-08 20:10:30,833 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:10:29" (2/3) ... [2024-11-08 20:10:30,833 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4de3fa4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:10:30, skipping insertion in model container [2024-11-08 20:10:30,834 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:10:30" (3/3) ... [2024-11-08 20:10:30,835 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-59.i [2024-11-08 20:10:30,853 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:10:30,853 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:10:30,939 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:10:30,945 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;@7e4afab7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:10:30,945 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:10:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand has 149 states, 97 states have (on average 1.4742268041237114) internal successors, (143), 98 states have internal predecessors, (143), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-08 20:10:30,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 20:10:30,967 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:30,968 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:10:30,969 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:30,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:30,975 INFO L85 PathProgramCache]: Analyzing trace with hash -1901851512, now seen corresponding path program 1 times [2024-11-08 20:10:30,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:10:30,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237985324] [2024-11-08 20:10:30,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:30,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:10:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:10:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:10:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 20:10:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:10:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 20:10:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:10:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 20:10:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:10:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:10:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 20:10:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:10:31,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 20:10:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 20:10:31,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 20:10:31,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 20:10:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:10:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:10:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:10:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 20:10:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:10:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:10:31,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:10:31,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:10:31,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:10:31,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-08 20:10:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-08 20:10:31,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-08 20:10:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-08 20:10:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-08 20:10:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-08 20:10:31,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 20:10:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-08 20:10:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 20:10:31,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-08 20:10:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 20:10:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 20:10:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 20:10:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 20:10:31,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 20:10:31,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 20:10:31,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-08 20:10:31,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 20:10:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-08 20:10:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:10:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 20:10:31,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:10:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:10:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:10:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:10:31,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:31,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 20:10:31,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:10:31,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1237985324] [2024-11-08 20:10:31,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1237985324] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:31,826 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:31,827 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:10:31,829 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088717303] [2024-11-08 20:10:31,829 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:31,836 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:10:31,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:10:31,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:10:31,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:10:31,875 INFO L87 Difference]: Start difference. First operand has 149 states, 97 states have (on average 1.4742268041237114) internal successors, (143), 98 states have internal predecessors, (143), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) 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, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:10:31,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:31,935 INFO L93 Difference]: Finished difference Result 282 states and 510 transitions. [2024-11-08 20:10:31,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:10:31,938 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, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 304 [2024-11-08 20:10:31,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:31,949 INFO L225 Difference]: With dead ends: 282 [2024-11-08 20:10:31,952 INFO L226 Difference]: Without dead ends: 136 [2024-11-08 20:10:31,961 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 149 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 20:10:31,965 INFO L432 NwaCegarLoop]: 218 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, 218 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 20:10:31,968 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 218 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:10:31,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-08 20:10:32,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-11-08 20:10:32,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 85 states have (on average 1.411764705882353) internal successors, (120), 85 states have internal predecessors, (120), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-08 20:10:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 218 transitions. [2024-11-08 20:10:32,048 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 218 transitions. Word has length 304 [2024-11-08 20:10:32,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:32,049 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 218 transitions. [2024-11-08 20:10:32,051 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, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:10:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 218 transitions. [2024-11-08 20:10:32,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 20:10:32,060 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:32,061 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:10:32,061 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:10:32,062 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:32,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:32,063 INFO L85 PathProgramCache]: Analyzing trace with hash 709244298, now seen corresponding path program 1 times [2024-11-08 20:10:32,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:10:32,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722327762] [2024-11-08 20:10:32,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:32,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:10:32,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:10:32,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:10:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 20:10:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:10:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 20:10:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:10:32,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 20:10:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:10:32,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:10:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 20:10:32,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:10:32,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 20:10:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 20:10:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 20:10:32,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 20:10:32,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:10:32,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:10:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:10:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 20:10:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:10:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:10:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:10:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:10:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:10:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-08 20:10:32,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-08 20:10:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-08 20:10:32,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-08 20:10:32,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-08 20:10:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-08 20:10:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 20:10:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-08 20:10:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 20:10:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-08 20:10:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 20:10:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 20:10:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:32,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 20:10:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 20:10:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 20:10:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 20:10:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-08 20:10:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 20:10:33,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-08 20:10:33,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:10:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 20:10:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:10:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:10:33,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:10:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:10:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 20:10:33,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:10:33,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722327762] [2024-11-08 20:10:33,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722327762] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:33,075 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:33,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:10:33,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851982199] [2024-11-08 20:10:33,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:33,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:10:33,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:10:33,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:10:33,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:10:33,084 INFO L87 Difference]: Start difference. First operand 136 states and 218 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-08 20:10:33,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:33,380 INFO L93 Difference]: Finished difference Result 403 states and 649 transitions. [2024-11-08 20:10:33,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:10:33,381 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 304 [2024-11-08 20:10:33,383 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:33,389 INFO L225 Difference]: With dead ends: 403 [2024-11-08 20:10:33,391 INFO L226 Difference]: Without dead ends: 270 [2024-11-08 20:10:33,392 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 101 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 20:10:33,394 INFO L432 NwaCegarLoop]: 215 mSDtfsCounter, 167 mSDsluCounter, 423 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 148 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 638 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:10:33,396 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [167 Valid, 638 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:10:33,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270 states. [2024-11-08 20:10:33,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270 to 251. [2024-11-08 20:10:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 251 states, 150 states have (on average 1.3933333333333333) internal successors, (209), 150 states have internal predecessors, (209), 98 states have call successors, (98), 2 states have call predecessors, (98), 2 states have return successors, (98), 98 states have call predecessors, (98), 98 states have call successors, (98) [2024-11-08 20:10:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 405 transitions. [2024-11-08 20:10:33,487 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 405 transitions. Word has length 304 [2024-11-08 20:10:33,489 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:33,490 INFO L471 AbstractCegarLoop]: Abstraction has 251 states and 405 transitions. [2024-11-08 20:10:33,491 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-08 20:10:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 405 transitions. [2024-11-08 20:10:33,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 20:10:33,498 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:33,498 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:10:33,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:10:33,499 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:33,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:33,500 INFO L85 PathProgramCache]: Analyzing trace with hash 2111352773, now seen corresponding path program 1 times [2024-11-08 20:10:33,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:10:33,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699187394] [2024-11-08 20:10:33,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:33,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:10:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:10:33,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:10:33,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 20:10:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:10:33,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 20:10:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:10:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 20:10:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:10:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:10:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 20:10:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:10:33,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 20:10:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 20:10:33,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 20:10:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 20:10:33,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:10:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:10:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:10:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 20:10:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:10:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:10:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:10:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:10:33,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:10:33,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:33,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-08 20:10:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-08 20:10:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-08 20:10:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-08 20:10:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-08 20:10:34,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-08 20:10:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 20:10:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-08 20:10:34,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 20:10:34,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-08 20:10:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 20:10:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 20:10:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 20:10:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 20:10:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 20:10:34,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 20:10:34,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-08 20:10:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 20:10:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-08 20:10:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:10:34,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 20:10:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:10:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:10:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:10:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:10:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:34,109 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 20:10:34,109 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:10:34,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1699187394] [2024-11-08 20:10:34,110 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1699187394] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:34,110 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:34,110 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:10:34,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2049921877] [2024-11-08 20:10:34,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:34,111 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:10:34,113 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:10:34,113 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:10:34,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:10:34,114 INFO L87 Difference]: Start difference. First operand 251 states and 405 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-08 20:10:34,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:34,405 INFO L93 Difference]: Finished difference Result 527 states and 847 transitions. [2024-11-08 20:10:34,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:10:34,406 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 305 [2024-11-08 20:10:34,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:34,413 INFO L225 Difference]: With dead ends: 527 [2024-11-08 20:10:34,416 INFO L226 Difference]: Without dead ends: 394 [2024-11-08 20:10:34,417 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 101 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 20:10:34,418 INFO L432 NwaCegarLoop]: 220 mSDtfsCounter, 182 mSDsluCounter, 416 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 149 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 636 SdHoareTripleChecker+Invalid, 172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 149 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:10:34,419 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [182 Valid, 636 Invalid, 172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [149 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:10:34,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2024-11-08 20:10:34,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 382. [2024-11-08 20:10:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 382 states, 231 states have (on average 1.3982683982683983) internal successors, (323), 231 states have internal predecessors, (323), 147 states have call successors, (147), 3 states have call predecessors, (147), 3 states have return successors, (147), 147 states have call predecessors, (147), 147 states have call successors, (147) [2024-11-08 20:10:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 617 transitions. [2024-11-08 20:10:34,501 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 617 transitions. Word has length 305 [2024-11-08 20:10:34,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:34,502 INFO L471 AbstractCegarLoop]: Abstraction has 382 states and 617 transitions. [2024-11-08 20:10:34,504 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2024-11-08 20:10:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 617 transitions. [2024-11-08 20:10:34,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 20:10:34,509 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:34,509 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:10:34,509 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:10:34,510 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:34,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:34,510 INFO L85 PathProgramCache]: Analyzing trace with hash 646202591, now seen corresponding path program 1 times [2024-11-08 20:10:34,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:10:34,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [759011029] [2024-11-08 20:10:34,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:34,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:10:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:10:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:10:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 20:10:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:10:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 20:10:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:10:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 20:10:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:10:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:10:35,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 20:10:35,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:10:35,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 20:10:35,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 20:10:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 20:10:35,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 20:10:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:10:35,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:10:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:10:35,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 20:10:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:10:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:10:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:10:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:10:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:10:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-08 20:10:35,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-08 20:10:35,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-08 20:10:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-08 20:10:35,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-08 20:10:35,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-08 20:10:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 20:10:35,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-08 20:10:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 20:10:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-08 20:10:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 20:10:35,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 20:10:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 20:10:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 20:10:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 20:10:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 20:10:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-08 20:10:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 20:10:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-08 20:10:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:10:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 20:10:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:10:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:10:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:10:35,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:10:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 20:10:35,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:10:35,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [759011029] [2024-11-08 20:10:35,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [759011029] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:10:35,328 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:10:35,328 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 20:10:35,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [359010926] [2024-11-08 20:10:35,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:10:35,329 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 20:10:35,329 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:10:35,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 20:10:35,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:10:35,330 INFO L87 Difference]: Start difference. First operand 382 states and 617 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:10:36,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:10:36,007 INFO L93 Difference]: Finished difference Result 1116 states and 1802 transitions. [2024-11-08 20:10:36,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:10:36,008 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 306 [2024-11-08 20:10:36,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:10:36,016 INFO L225 Difference]: With dead ends: 1116 [2024-11-08 20:10:36,016 INFO L226 Difference]: Without dead ends: 848 [2024-11-08 20:10:36,020 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:10:36,023 INFO L432 NwaCegarLoop]: 256 mSDtfsCounter, 311 mSDsluCounter, 772 mSDsCounter, 0 mSdLazyCounter, 277 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 311 SdHoareTripleChecker+Valid, 1028 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 277 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 20:10:36,023 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [311 Valid, 1028 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 277 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 20:10:36,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 848 states. [2024-11-08 20:10:36,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 848 to 842. [2024-11-08 20:10:36,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 842 states, 560 states have (on average 1.457142857142857) internal successors, (816), 562 states have internal predecessors, (816), 273 states have call successors, (273), 8 states have call predecessors, (273), 8 states have return successors, (273), 271 states have call predecessors, (273), 273 states have call successors, (273) [2024-11-08 20:10:36,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 842 states and 1362 transitions. [2024-11-08 20:10:36,122 INFO L78 Accepts]: Start accepts. Automaton has 842 states and 1362 transitions. Word has length 306 [2024-11-08 20:10:36,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:10:36,123 INFO L471 AbstractCegarLoop]: Abstraction has 842 states and 1362 transitions. [2024-11-08 20:10:36,124 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 2 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:10:36,124 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1362 transitions. [2024-11-08 20:10:36,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 20:10:36,128 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:10:36,128 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:10:36,128 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:10:36,129 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:10:36,129 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:10:36,129 INFO L85 PathProgramCache]: Analyzing trace with hash -1843326371, now seen corresponding path program 1 times [2024-11-08 20:10:36,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:10:36,130 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1242800327] [2024-11-08 20:10:36,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:36,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:10:36,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:10:36,419 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1308967828] [2024-11-08 20:10:36,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:10:36,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:10:36,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:10:36,422 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 20:10:36,424 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 20:10:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:10:36,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 689 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-08 20:10:36,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:10:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 624 proven. 630 refuted. 0 times theorem prover too weak. 3450 trivial. 0 not checked. [2024-11-08 20:10:42,188 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:11:00,286 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:11:00,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1242800327] [2024-11-08 20:11:00,287 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 20:11:00,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1308967828] [2024-11-08 20:11:00,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1308967828] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:11:00,288 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-08 20:11:00,288 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2024-11-08 20:11:00,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150973220] [2024-11-08 20:11:00,288 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-08 20:11:00,289 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-08 20:11:00,289 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:11:00,290 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-08 20:11:00,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=782, Unknown=0, NotChecked=0, Total=992 [2024-11-08 20:11:00,294 INFO L87 Difference]: Start difference. First operand 842 states and 1362 transitions. Second operand has 23 states, 23 states have (on average 3.5652173913043477) internal successors, (82), 20 states have internal predecessors, (82), 6 states have call successors, (49), 6 states have call predecessors, (49), 7 states have return successors, (49), 6 states have call predecessors, (49), 6 states have call successors, (49) [2024-11-08 20:11:09,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:11:09,186 INFO L93 Difference]: Finished difference Result 1309 states and 2027 transitions. [2024-11-08 20:11:09,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-08 20:11:09,187 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 3.5652173913043477) internal successors, (82), 20 states have internal predecessors, (82), 6 states have call successors, (49), 6 states have call predecessors, (49), 7 states have return successors, (49), 6 states have call predecessors, (49), 6 states have call successors, (49) Word has length 306 [2024-11-08 20:11:09,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:11:09,200 INFO L225 Difference]: With dead ends: 1309 [2024-11-08 20:11:09,201 INFO L226 Difference]: Without dead ends: 971 [2024-11-08 20:11:09,204 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 598 GetRequests, 545 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 696 ImplicationChecksByTransitivity, 18.8s TimeCoverageRelationStatistics Valid=622, Invalid=2347, Unknown=1, NotChecked=0, Total=2970 [2024-11-08 20:11:09,205 INFO L432 NwaCegarLoop]: 167 mSDtfsCounter, 303 mSDsluCounter, 1649 mSDsCounter, 0 mSdLazyCounter, 1316 mSolverCounterSat, 114 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 303 SdHoareTripleChecker+Valid, 1816 SdHoareTripleChecker+Invalid, 1430 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 114 IncrementalHoareTripleChecker+Valid, 1316 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:11:09,207 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [303 Valid, 1816 Invalid, 1430 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [114 Valid, 1316 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-08 20:11:09,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 971 states. [2024-11-08 20:11:09,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 971 to 928. [2024-11-08 20:11:09,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 928 states, 626 states have (on average 1.4089456869009584) internal successors, (882), 628 states have internal predecessors, (882), 273 states have call successors, (273), 28 states have call predecessors, (273), 28 states have return successors, (273), 271 states have call predecessors, (273), 273 states have call successors, (273) [2024-11-08 20:11:09,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 928 states and 1428 transitions. [2024-11-08 20:11:09,333 INFO L78 Accepts]: Start accepts. Automaton has 928 states and 1428 transitions. Word has length 306 [2024-11-08 20:11:09,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:11:09,334 INFO L471 AbstractCegarLoop]: Abstraction has 928 states and 1428 transitions. [2024-11-08 20:11:09,335 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 3.5652173913043477) internal successors, (82), 20 states have internal predecessors, (82), 6 states have call successors, (49), 6 states have call predecessors, (49), 7 states have return successors, (49), 6 states have call predecessors, (49), 6 states have call successors, (49) [2024-11-08 20:11:09,335 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1428 transitions. [2024-11-08 20:11:09,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 20:11:09,341 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:11:09,341 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:11:09,364 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-08 20:11:09,546 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 20:11:09,547 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:11:09,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:11:09,548 INFO L85 PathProgramCache]: Analyzing trace with hash -68319009, now seen corresponding path program 1 times [2024-11-08 20:11:09,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:11:09,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1268750445] [2024-11-08 20:11:09,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:11:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:11:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:11:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-08 20:11:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:11:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2024-11-08 20:11:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:11:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-11-08 20:11:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:11:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:11:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 20:11:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:11:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 20:11:10,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-08 20:11:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-08 20:11:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-08 20:11:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:11:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:11:10,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:11:10,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-08 20:11:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:11:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:11:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:11:10,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:11:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:11:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-08 20:11:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-08 20:11:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-08 20:11:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-08 20:11:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-08 20:11:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-08 20:11:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-08 20:11:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-08 20:11:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-08 20:11:10,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-08 20:11:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 20:11:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-08 20:11:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 20:11:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 20:11:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 20:11:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 20:11:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-08 20:11:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 20:11:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-08 20:11:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:11:10,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 20:11:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:11:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:11:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:11:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:11:10,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 36 proven. 108 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-08 20:11:10,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:11:10,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1268750445] [2024-11-08 20:11:10,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1268750445] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:11:10,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2055227625] [2024-11-08 20:11:10,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:10,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:11:10,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:11:10,344 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:11:10,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 20:11:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:10,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 686 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-08 20:11:10,535 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:11:11,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 1800 proven. 108 refuted. 0 times theorem prover too weak. 2796 trivial. 0 not checked. [2024-11-08 20:11:11,589 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:11:12,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 36 proven. 108 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-08 20:11:12,284 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2055227625] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:11:12,284 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:11:12,284 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9, 8] total 18 [2024-11-08 20:11:12,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367523494] [2024-11-08 20:11:12,285 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:11:12,286 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-08 20:11:12,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:11:12,287 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-08 20:11:12,287 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2024-11-08 20:11:12,288 INFO L87 Difference]: Start difference. First operand 928 states and 1428 transitions. Second operand has 18 states, 18 states have (on average 9.722222222222221) internal successors, (175), 18 states have internal predecessors, (175), 5 states have call successors, (134), 3 states have call predecessors, (134), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) [2024-11-08 20:11:14,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:11:14,313 INFO L93 Difference]: Finished difference Result 2573 states and 3920 transitions. [2024-11-08 20:11:14,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-08 20:11:14,314 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 9.722222222222221) internal successors, (175), 18 states have internal predecessors, (175), 5 states have call successors, (134), 3 states have call predecessors, (134), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) Word has length 306 [2024-11-08 20:11:14,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:11:14,330 INFO L225 Difference]: With dead ends: 2573 [2024-11-08 20:11:14,330 INFO L226 Difference]: Without dead ends: 1833 [2024-11-08 20:11:14,335 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 742 GetRequests, 700 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 436 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=366, Invalid=1440, Unknown=0, NotChecked=0, Total=1806 [2024-11-08 20:11:14,336 INFO L432 NwaCegarLoop]: 303 mSDtfsCounter, 967 mSDsluCounter, 1857 mSDsCounter, 0 mSdLazyCounter, 1783 mSolverCounterSat, 474 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1028 SdHoareTripleChecker+Valid, 2160 SdHoareTripleChecker+Invalid, 2257 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 474 IncrementalHoareTripleChecker+Valid, 1783 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2024-11-08 20:11:14,336 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1028 Valid, 2160 Invalid, 2257 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [474 Valid, 1783 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2024-11-08 20:11:14,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1833 states. [2024-11-08 20:11:14,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1833 to 986. [2024-11-08 20:11:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 986 states, 677 states have (on average 1.382570162481536) internal successors, (936), 679 states have internal predecessors, (936), 273 states have call successors, (273), 35 states have call predecessors, (273), 35 states have return successors, (273), 271 states have call predecessors, (273), 273 states have call successors, (273) [2024-11-08 20:11:14,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 986 states and 1482 transitions. [2024-11-08 20:11:14,528 INFO L78 Accepts]: Start accepts. Automaton has 986 states and 1482 transitions. Word has length 306 [2024-11-08 20:11:14,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:11:14,529 INFO L471 AbstractCegarLoop]: Abstraction has 986 states and 1482 transitions. [2024-11-08 20:11:14,530 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 9.722222222222221) internal successors, (175), 18 states have internal predecessors, (175), 5 states have call successors, (134), 3 states have call predecessors, (134), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) [2024-11-08 20:11:14,530 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1482 transitions. [2024-11-08 20:11:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 20:11:14,534 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:11:14,534 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:11:14,557 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-08 20:11:14,735 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 20:11:14,736 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:11:14,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:11:14,736 INFO L85 PathProgramCache]: Analyzing trace with hash 189846429, now seen corresponding path program 1 times [2024-11-08 20:11:14,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:11:14,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62573265] [2024-11-08 20:11:14,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:14,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:11:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:11:14,999 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1883438173] [2024-11-08 20:11:14,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:14,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:11:14,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:11:15,002 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:11:15,005 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 20:11:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:15,215 INFO L255 TraceCheckSpWp]: Trace formula consists of 686 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-08 20:11:15,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:11:17,713 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 518 proven. 396 refuted. 0 times theorem prover too weak. 3790 trivial. 0 not checked. [2024-11-08 20:11:17,713 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:11:23,952 WARN L286 SmtUtils]: Spent 5.03s on a formula simplification that was a NOOP. DAG size: 27 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-08 20:11:32,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:11:32,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [62573265] [2024-11-08 20:11:32,081 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 20:11:32,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1883438173] [2024-11-08 20:11:32,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1883438173] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:11:32,081 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-08 20:11:32,081 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2024-11-08 20:11:32,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667953183] [2024-11-08 20:11:32,081 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-08 20:11:32,082 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-08 20:11:32,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:11:32,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-08 20:11:32,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2024-11-08 20:11:32,083 INFO L87 Difference]: Start difference. First operand 986 states and 1482 transitions. Second operand has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 12 states have internal predecessors, (76), 4 states have call successors, (49), 4 states have call predecessors, (49), 5 states have return successors, (49), 4 states have call predecessors, (49), 4 states have call successors, (49) [2024-11-08 20:11:33,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:11:33,202 INFO L93 Difference]: Finished difference Result 1800 states and 2694 transitions. [2024-11-08 20:11:33,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 20:11:33,203 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 12 states have internal predecessors, (76), 4 states have call successors, (49), 4 states have call predecessors, (49), 5 states have return successors, (49), 4 states have call predecessors, (49), 4 states have call successors, (49) Word has length 306 [2024-11-08 20:11:33,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:11:33,213 INFO L225 Difference]: With dead ends: 1800 [2024-11-08 20:11:33,213 INFO L226 Difference]: Without dead ends: 1006 [2024-11-08 20:11:33,219 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 590 GetRequests, 567 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=176, Invalid=424, Unknown=0, NotChecked=0, Total=600 [2024-11-08 20:11:33,222 INFO L432 NwaCegarLoop]: 172 mSDtfsCounter, 184 mSDsluCounter, 1039 mSDsCounter, 0 mSdLazyCounter, 812 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 1211 SdHoareTripleChecker+Invalid, 835 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 812 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 20:11:33,222 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 1211 Invalid, 835 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 812 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 20:11:33,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1006 states. [2024-11-08 20:11:33,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1006 to 986. [2024-11-08 20:11:33,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 986 states, 677 states have (on average 1.378138847858198) internal successors, (933), 679 states have internal predecessors, (933), 273 states have call successors, (273), 35 states have call predecessors, (273), 35 states have return successors, (273), 271 states have call predecessors, (273), 273 states have call successors, (273) [2024-11-08 20:11:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 986 states and 1479 transitions. [2024-11-08 20:11:33,322 INFO L78 Accepts]: Start accepts. Automaton has 986 states and 1479 transitions. Word has length 306 [2024-11-08 20:11:33,323 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:11:33,323 INFO L471 AbstractCegarLoop]: Abstraction has 986 states and 1479 transitions. [2024-11-08 20:11:33,324 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 5.428571428571429) internal successors, (76), 12 states have internal predecessors, (76), 4 states have call successors, (49), 4 states have call predecessors, (49), 5 states have return successors, (49), 4 states have call predecessors, (49), 4 states have call successors, (49) [2024-11-08 20:11:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1479 transitions. [2024-11-08 20:11:33,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 20:11:33,326 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:11:33,326 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:11:33,348 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 20:11:33,530 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:11:33,532 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:11:33,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:11:33,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1544102683, now seen corresponding path program 1 times [2024-11-08 20:11:33,532 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:11:33,532 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1569224974] [2024-11-08 20:11:33,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:11:33,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:11:33,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1223381215] [2024-11-08 20:11:33,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:33,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:11:33,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:11:33,790 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:11:33,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 20:11:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:11:34,130 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:11:34,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:11:34,559 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:11:34,559 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:11:34,561 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:11:34,571 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-08 20:11:34,762 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:11:34,766 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:11:34,989 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:11:34,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:11:34 BoogieIcfgContainer [2024-11-08 20:11:34,993 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:11:34,993 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:11:34,994 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:11:34,994 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:11:34,994 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:10:30" (3/4) ... [2024-11-08 20:11:34,997 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:11:34,998 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:11:34,998 INFO L158 Benchmark]: Toolchain (without parser) took 65790.48ms. Allocated memory was 153.1MB in the beginning and 360.7MB in the end (delta: 207.6MB). Free memory was 106.0MB in the beginning and 187.1MB in the end (delta: -81.2MB). Peak memory consumption was 127.0MB. Max. memory is 16.1GB. [2024-11-08 20:11:34,998 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 100.7MB. Free memory is still 69.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:11:34,999 INFO L158 Benchmark]: CACSL2BoogieTranslator took 424.76ms. Allocated memory is still 153.1MB. Free memory was 106.0MB in the beginning and 85.0MB in the end (delta: 20.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-08 20:11:34,999 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.67ms. Allocated memory is still 153.1MB. Free memory was 85.0MB in the beginning and 77.4MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 20:11:34,999 INFO L158 Benchmark]: Boogie Preprocessor took 98.36ms. Allocated memory is still 153.1MB. Free memory was 77.4MB in the beginning and 67.7MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 20:11:34,999 INFO L158 Benchmark]: RCFGBuilder took 1005.14ms. Allocated memory is still 153.1MB. Free memory was 67.7MB in the beginning and 78.5MB in the end (delta: -10.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-08 20:11:34,999 INFO L158 Benchmark]: TraceAbstraction took 64166.11ms. Allocated memory was 153.1MB in the beginning and 360.7MB in the end (delta: 207.6MB). Free memory was 78.5MB in the beginning and 187.1MB in the end (delta: -108.6MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. [2024-11-08 20:11:35,000 INFO L158 Benchmark]: Witness Printer took 4.36ms. Allocated memory is still 360.7MB. Free memory is still 187.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:11:35,002 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 100.7MB. Free memory is still 69.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 424.76ms. Allocated memory is still 153.1MB. Free memory was 106.0MB in the beginning and 85.0MB in the end (delta: 20.9MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.67ms. Allocated memory is still 153.1MB. Free memory was 85.0MB in the beginning and 77.4MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 98.36ms. Allocated memory is still 153.1MB. Free memory was 77.4MB in the beginning and 67.7MB in the end (delta: 9.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1005.14ms. Allocated memory is still 153.1MB. Free memory was 67.7MB in the beginning and 78.5MB in the end (delta: -10.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 64166.11ms. Allocated memory was 153.1MB in the beginning and 360.7MB in the end (delta: 207.6MB). Free memory was 78.5MB in the beginning and 187.1MB in the end (delta: -108.6MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. * Witness Printer took 4.36ms. Allocated memory is still 360.7MB. Free memory is still 187.1MB. 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 278. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 1; [L23] unsigned char var_1_4 = 25; [L24] unsigned short int var_1_5 = 0; [L25] unsigned short int var_1_6 = 62100; [L26] unsigned short int var_1_7 = 27651; [L27] double var_1_8 = 128.9; [L28] double var_1_10 = 16.5; [L29] double var_1_11 = 25.5; [L30] double var_1_12 = 199.75; [L31] unsigned char var_1_13 = 2; [L32] unsigned char var_1_14 = 1; [L33] unsigned char var_1_15 = 1; [L34] unsigned char var_1_16 = 1; [L35] unsigned short int var_1_17 = 32; [L36] unsigned char var_1_18 = 1; [L37] unsigned long int var_1_19 = 1; [L38] unsigned short int var_1_20 = 25; [L39] signed long int var_1_21 = -10; [L40] unsigned long int var_1_22 = 16; [L41] signed long int var_1_23 = -1; [L42] unsigned short int var_1_24 = 2; [L43] unsigned short int var_1_25 = 64; [L44] unsigned short int var_1_26 = 25; [L45] unsigned short int var_1_27 = 40704; [L46] signed char var_1_28 = 16; [L47] unsigned char var_1_29 = 1; [L48] signed char var_1_30 = -32; [L49] unsigned char var_1_31 = 32; [L50] unsigned char var_1_32 = 0; [L51] unsigned char var_1_33 = 1; [L52] double var_1_34 = 31.55; [L53] double var_1_35 = 199.875; [L54] double var_1_36 = 5.5; [L55] signed short int var_1_37 = 50; [L56] unsigned short int var_1_38 = 32; [L57] unsigned char var_1_39 = 1; [L58] unsigned char var_1_40 = 0; [L59] unsigned char var_1_41 = 0; [L60] double var_1_42 = 255.25; [L61] double var_1_43 = 49.625; [L62] signed long int var_1_44 = -200; [L63] unsigned char var_1_45 = 5; [L64] unsigned char var_1_46 = 128; [L65] unsigned char var_1_47 = 10; [L66] unsigned char var_1_48 = 2; [L67] signed short int var_1_49 = 1; [L68] unsigned short int last_1_var_1_5 = 0; [L69] unsigned char last_1_var_1_15 = 1; [L70] unsigned char last_1_var_1_18 = 1; [L71] unsigned long int last_1_var_1_19 = 1; VAL [isInitial=0, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=25, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L282] isInitial = 1 [L283] FCALL initially() [L284] COND TRUE 1 [L285] CALL updateLastVariables() [L272] last_1_var_1_5 = var_1_5 [L273] last_1_var_1_15 = var_1_15 [L274] last_1_var_1_18 = var_1_18 [L275] last_1_var_1_19 = var_1_19 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=25, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L285] RET updateLastVariables() [L286] CALL updateVariables() [L194] var_1_4 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L195] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L196] CALL assume_abort_if_not(var_1_4 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L196] RET assume_abort_if_not(var_1_4 <= 255) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L197] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L197] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=62100, var_1_7=27651, var_1_8=1289/10] [L198] var_1_6 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_6 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L199] RET assume_abort_if_not(var_1_6 >= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L200] CALL assume_abort_if_not(var_1_6 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L200] RET assume_abort_if_not(var_1_6 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=27651, var_1_8=1289/10] [L201] var_1_7 = __VERIFIER_nondet_ushort() [L202] CALL assume_abort_if_not(var_1_7 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L202] RET assume_abort_if_not(var_1_7 >= 16383) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L203] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L203] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=33/2, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L204] var_1_10 = __VERIFIER_nondet_double() [L205] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L205] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_11=51/2, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L206] var_1_11 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L207] RET assume_abort_if_not((var_1_11 >= -461168.6018427382800e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_12=799/4, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L208] var_1_12 = __VERIFIER_nondet_double() [L209] CALL assume_abort_if_not((var_1_12 >= -461168.6018427382800e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L209] RET assume_abort_if_not((var_1_12 >= -461168.6018427382800e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L210] var_1_14 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L211] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L212] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L212] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L213] var_1_16 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L214] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L215] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L215] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=-10, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L216] var_1_21 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_21 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L217] RET assume_abort_if_not(var_1_21 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L218] CALL assume_abort_if_not(var_1_21 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L218] RET assume_abort_if_not(var_1_21 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=16, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L219] var_1_22 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_22 >= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L220] RET assume_abort_if_not(var_1_22 >= 16) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L221] CALL assume_abort_if_not(var_1_22 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L221] RET assume_abort_if_not(var_1_22 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=-1, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L222] var_1_23 = __VERIFIER_nondet_long() [L223] CALL assume_abort_if_not(var_1_23 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L223] RET assume_abort_if_not(var_1_23 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L224] CALL assume_abort_if_not(var_1_23 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L224] RET assume_abort_if_not(var_1_23 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=2, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L225] var_1_24 = __VERIFIER_nondet_ushort() [L226] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L226] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L227] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L227] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=64, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L228] var_1_25 = __VERIFIER_nondet_ushort() [L229] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L229] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L230] CALL assume_abort_if_not(var_1_25 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L230] RET assume_abort_if_not(var_1_25 <= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=25, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L231] var_1_26 = __VERIFIER_nondet_ushort() [L232] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L232] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L233] CALL assume_abort_if_not(var_1_26 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L233] RET assume_abort_if_not(var_1_26 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=40704, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L234] var_1_27 = __VERIFIER_nondet_ushort() [L235] CALL assume_abort_if_not(var_1_27 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L235] RET assume_abort_if_not(var_1_27 >= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L236] CALL assume_abort_if_not(var_1_27 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L236] RET assume_abort_if_not(var_1_27 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=1, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L237] var_1_29 = __VERIFIER_nondet_uchar() [L238] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L238] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L239] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L239] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=-32, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L240] var_1_30 = __VERIFIER_nondet_char() [L241] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L241] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L242] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L242] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=0, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L243] var_1_32 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L244] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L245] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L245] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L246] var_1_33 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L247] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L248] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L248] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_35=1599/8, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L249] var_1_35 = __VERIFIER_nondet_double() [L250] CALL assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L250] RET assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_36=11/2, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L251] var_1_36 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L252] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=0, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L253] var_1_40 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L254] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L255] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L255] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=0, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L256] var_1_41 = __VERIFIER_nondet_uchar() [L257] CALL assume_abort_if_not(var_1_41 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L257] RET assume_abort_if_not(var_1_41 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L258] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L258] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_43=397/8, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L259] var_1_43 = __VERIFIER_nondet_double() [L260] CALL assume_abort_if_not((var_1_43 >= -922337.2036854765600e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L260] RET assume_abort_if_not((var_1_43 >= -922337.2036854765600e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=128, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L261] var_1_46 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_46 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L262] RET assume_abort_if_not(var_1_46 >= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L263] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L263] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=10, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L264] var_1_47 = __VERIFIER_nondet_uchar() [L265] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L265] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L266] CALL assume_abort_if_not(var_1_47 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L266] RET assume_abort_if_not(var_1_47 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=2, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L267] var_1_48 = __VERIFIER_nondet_uchar() [L268] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L268] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L269] CALL assume_abort_if_not(var_1_48 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L269] RET assume_abort_if_not(var_1_48 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L286] RET updateVariables() [L287] CALL step() [L75] EXPR var_1_21 >> (var_1_22 - 16u) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=25, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L75] COND TRUE (var_1_21 >> (var_1_22 - 16u)) < ((((8) > (var_1_23)) ? (8) : (var_1_23))) [L76] var_1_20 = (((((var_1_22 + ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))) > (var_1_26)) ? ((var_1_22 + ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))) : (var_1_26))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L82] COND FALSE !(var_1_29 || (var_1_27 <= var_1_21)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=32, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L89] COND FALSE !(var_1_21 >= (~ var_1_22)) [L96] var_1_31 = 2 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L98] EXPR var_1_24 >> var_1_21 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=631/20, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L98] COND TRUE (var_1_24 >> var_1_21) <= (var_1_20 * ((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25)))) [L99] var_1_34 = ((((var_1_35) > (var_1_36)) ? (var_1_35) : (var_1_36))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=50, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L101] COND TRUE \read(var_1_32) [L102] var_1_37 = ((((-1) > (((((var_1_31) < (var_1_30)) ? (var_1_31) : (var_1_30))))) ? (-1) : (((((var_1_31) < (var_1_30)) ? (var_1_31) : (var_1_30)))))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=32, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L104] var_1_38 = (36926 - (var_1_31 + var_1_22)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L105] COND FALSE !(var_1_31 < var_1_25) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L110] COND FALSE !(var_1_31 == var_1_27) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=-200, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L117] COND FALSE !(! var_1_41) [L122] var_1_44 = var_1_28 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L124] EXPR (var_1_37 + var_1_25) >> var_1_22 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L124] COND FALSE !(((var_1_37 + var_1_25) >> var_1_22) >= var_1_21) [L135] COND FALSE !(var_1_21 <= var_1_25) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L140] unsigned char stepLocal_3 = last_1_var_1_19 < var_1_6; VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_3=1, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L141] COND TRUE \read(last_1_var_1_18) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_3=1, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=1289/10] [L142] COND TRUE (! last_1_var_1_15) || stepLocal_3 [L143] var_1_8 = ((((127.25) > (var_1_10)) ? (127.25) : (var_1_10))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=1, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L150] COND TRUE var_1_12 != var_1_8 [L151] var_1_15 = (! var_1_16) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=32, var_1_18=1, var_1_19=1, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L155] var_1_17 = var_1_4 [L156] var_1_18 = var_1_16 [L157] var_1_19 = var_1_4 [L158] unsigned short int stepLocal_1 = var_1_17; [L159] unsigned char stepLocal_0 = var_1_17 != (16 / var_1_4); VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_0=1, stepLocal_1=3, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=1, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L160] COND FALSE !(stepLocal_0 && var_1_15) [L171] var_1_1 = var_1_17 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L173] unsigned short int stepLocal_2 = var_1_17; VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, stepLocal_2=3, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L174] COND FALSE !(stepLocal_2 < last_1_var_1_5) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=0, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L177] COND TRUE ! var_1_15 [L178] var_1_5 = ((((last_1_var_1_5) > ((var_1_7 + var_1_4))) ? (last_1_var_1_5) : ((var_1_7 + var_1_4)))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L181] unsigned short int stepLocal_5 = var_1_6; [L182] unsigned short int stepLocal_4 = var_1_5; VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, stepLocal_4=16386, stepLocal_5=46083, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L183] COND TRUE stepLocal_4 != ((var_1_6 / var_1_4) * ((((var_1_5) > (var_1_19)) ? (var_1_5) : (var_1_19)))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, stepLocal_5=46083, var_1_10=0, var_1_13=2, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L184] COND TRUE var_1_5 <= stepLocal_5 [L185] var_1_13 = 32 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, stepLocal_1=3, var_1_10=0, var_1_13=32, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L287] RET step() [L288] CALL, EXPR property() [L278-L279] return (((((((((var_1_17 != (16 / var_1_4)) && var_1_15) ? ((var_1_17 > var_1_4) ? (var_1_1 == ((unsigned short int) (var_1_4 + var_1_17))) : (var_1_15 ? (var_1_1 == ((unsigned short int) var_1_17)) : (var_1_1 == ((unsigned short int) var_1_4)))) : (var_1_1 == ((unsigned short int) var_1_17))) && ((var_1_17 < last_1_var_1_5) ? (var_1_5 == ((unsigned short int) (var_1_6 - (var_1_7 - last_1_var_1_5)))) : ((! var_1_15) ? (var_1_5 == ((unsigned short int) ((((last_1_var_1_5) > ((var_1_7 + var_1_4))) ? (last_1_var_1_5) : ((var_1_7 + var_1_4)))))) : 1))) && (last_1_var_1_18 ? (((! last_1_var_1_15) || (last_1_var_1_19 < var_1_6)) ? (var_1_8 == ((double) ((((127.25) > (var_1_10)) ? (127.25) : (var_1_10))))) : (var_1_8 == ((double) (var_1_11 + var_1_12)))) : (var_1_8 == ((double) var_1_11)))) && ((var_1_5 != ((var_1_6 / var_1_4) * ((((var_1_5) > (var_1_19)) ? (var_1_5) : (var_1_19))))) ? ((var_1_5 <= var_1_6) ? (var_1_13 == ((unsigned char) 32)) : (var_1_13 == ((unsigned char) var_1_14))) : (var_1_13 == ((unsigned char) var_1_14)))) && ((var_1_12 != var_1_8) ? (var_1_15 == ((unsigned char) (! var_1_16))) : (var_1_15 == ((unsigned char) var_1_16)))) && (var_1_17 == ((unsigned short int) var_1_4))) && (var_1_18 == ((unsigned char) var_1_16))) && (var_1_19 == ((unsigned long int) var_1_4)) ; VAL [\result=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=0, var_1_13=32, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L288] RET, EXPR property() [L288] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=0, var_1_13=32, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_18=1, last_1_var_1_19=1, last_1_var_1_5=0, var_1_10=0, var_1_13=32, var_1_14=0, var_1_15=0, var_1_16=1, var_1_17=3, var_1_18=1, var_1_19=3, var_1_1=3, var_1_20=65534, var_1_21=1, var_1_22=-4294967280, var_1_23=8, var_1_24=0, var_1_25=0, var_1_26=65534, var_1_27=32767, var_1_28=16, var_1_29=0, var_1_30=0, var_1_31=2, var_1_32=1, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=0, var_1_37=0, var_1_38=4295004204, var_1_39=1, var_1_40=1, var_1_41=1, var_1_42=1021/4, var_1_44=16, var_1_45=5, var_1_46=127, var_1_47=0, var_1_48=0, var_1_49=1, var_1_4=3, var_1_5=16386, var_1_6=46083, var_1_7=-49153, var_1_8=509/4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 149 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 63.9s, OverallIterations: 8, TraceHistogramMax: 49, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 13.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2175 SdHoareTripleChecker+Valid, 4.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2114 mSDsluCounter, 7707 SdHoareTripleChecker+Invalid, 3.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6156 mSDsCounter, 952 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4221 IncrementalHoareTripleChecker+Invalid, 5173 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 952 mSolverCounterUnsat, 1551 mSDtfsCounter, 4221 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2394 GetRequests, 2264 SyntacticMatches, 1 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1286 ImplicationChecksByTransitivity, 27.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=986occurred in iteration=6, InterpolantAutomatonStates: 93, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 7 MinimizatonAttempts, 947 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.7s SatisfiabilityAnalysisTime, 45.7s InterpolantComputationTime, 3669 NumberOfCodeBlocks, 3669 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 2740 ConstructedInterpolants, 0 QuantifiedInterpolants, 20254 SizeOfPredicates, 20 NumberOfNonLiveVariables, 2061 ConjunctsInSsa, 82 ConjunctsInUnsatCore, 9 InterpolantComputations, 4 PerfectInterpolantSequences, 40986/42336 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 20:11:35,119 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-59.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 3e25c1e865f9c17a1fadd9c040f12ed15699bfd313ad109ce8205c26bee89007 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:11:37,426 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:11:37,502 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:11:37,510 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:11:37,511 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:11:37,554 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:11:37,555 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:11:37,555 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:11:37,556 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:11:37,557 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:11:37,558 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:11:37,559 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:11:37,559 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:11:37,560 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:11:37,560 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:11:37,560 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:11:37,560 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:11:37,561 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:11:37,561 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:11:37,561 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:11:37,562 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:11:37,562 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:11:37,562 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:11:37,563 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:11:37,563 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:11:37,563 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:11:37,563 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:11:37,564 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:11:37,564 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:11:37,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:11:37,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:11:37,566 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:11:37,566 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:11:37,567 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:11:37,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:11:37,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:11:37,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:11:37,568 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:11:37,568 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:11:37,568 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:11:37,568 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:11:37,569 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:11:37,569 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:11:37,570 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:11:37,570 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3e25c1e865f9c17a1fadd9c040f12ed15699bfd313ad109ce8205c26bee89007 [2024-11-08 20:11:37,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:11:37,967 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:11:37,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:11:37,971 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:11:37,971 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:11:37,973 INFO L431 ainManager$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-59.i [2024-11-08 20:11:39,663 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:11:39,975 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:11:39,976 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-59.i [2024-11-08 20:11:40,009 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/43ec34af2/8325c6b632104455ab497effd352734c/FLAG4222ca28d [2024-11-08 20:11:40,263 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/43ec34af2/8325c6b632104455ab497effd352734c [2024-11-08 20:11:40,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:11:40,269 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:11:40,271 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:11:40,273 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:11:40,279 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:11:40,280 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,281 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bd34c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40, skipping insertion in model container [2024-11-08 20:11:40,283 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,326 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:11:40,522 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-59.i[916,929] [2024-11-08 20:11:40,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:11:40,659 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:11:40,674 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-59.i[916,929] [2024-11-08 20:11:40,738 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:11:40,768 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:11:40,769 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40 WrapperNode [2024-11-08 20:11:40,769 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:11:40,771 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:11:40,771 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:11:40,771 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:11:40,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,798 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,841 INFO L138 Inliner]: procedures = 27, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 289 [2024-11-08 20:11:40,842 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:11:40,843 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:11:40,843 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:11:40,843 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:11:40,871 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,871 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,883 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,907 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 20:11:40,907 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,908 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,924 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,929 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,934 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,955 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:11:40,957 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:11:40,957 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:11:40,957 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:11:40,958 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (1/1) ... [2024-11-08 20:11:40,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:11:40,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:11:41,011 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 20:11:41,018 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 20:11:41,064 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:11:41,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:11:41,064 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:11:41,064 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:11:41,064 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:11:41,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:11:41,193 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:11:41,196 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:11:42,742 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-08 20:11:42,742 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:11:42,762 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:11:42,763 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:11:42,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:11:42 BoogieIcfgContainer [2024-11-08 20:11:42,764 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:11:42,767 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:11:42,767 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:11:42,771 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:11:42,772 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:11:40" (1/3) ... [2024-11-08 20:11:42,773 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a1b05c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:11:42, skipping insertion in model container [2024-11-08 20:11:42,773 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:11:40" (2/3) ... [2024-11-08 20:11:42,773 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a1b05c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:11:42, skipping insertion in model container [2024-11-08 20:11:42,773 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:11:42" (3/3) ... [2024-11-08 20:11:42,775 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-59.i [2024-11-08 20:11:42,790 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:11:42,790 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:11:42,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:11:42,880 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;@239dd012, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:11:42,882 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:11:42,888 INFO L276 IsEmpty]: Start isEmpty. Operand has 130 states, 78 states have (on average 1.4487179487179487) internal successors, (113), 79 states have internal predecessors, (113), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-08 20:11:42,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 20:11:42,911 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:11:42,912 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:11:42,913 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:11:42,921 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:11:42,922 INFO L85 PathProgramCache]: Analyzing trace with hash -564622432, now seen corresponding path program 1 times [2024-11-08 20:11:42,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:11:42,940 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [479029751] [2024-11-08 20:11:42,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:42,940 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 20:11:42,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:11:42,944 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 20:11:42,946 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 20:11:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:43,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:11:43,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:11:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 4608 trivial. 0 not checked. [2024-11-08 20:11:43,574 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:11:43,577 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:11:43,577 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [479029751] [2024-11-08 20:11:43,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [479029751] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:11:43,578 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:11:43,578 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:11:43,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [300274215] [2024-11-08 20:11:43,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:11:43,589 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:11:43,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:11:43,621 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:11:43,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:11:43,626 INFO L87 Difference]: Start difference. First operand has 130 states, 78 states have (on average 1.4487179487179487) internal successors, (113), 79 states have internal predecessors, (113), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:11:43,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:11:43,682 INFO L93 Difference]: Finished difference Result 252 states and 463 transitions. [2024-11-08 20:11:43,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:11:43,685 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) Word has length 301 [2024-11-08 20:11:43,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:11:43,698 INFO L225 Difference]: With dead ends: 252 [2024-11-08 20:11:43,698 INFO L226 Difference]: Without dead ends: 125 [2024-11-08 20:11:43,707 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 300 GetRequests, 300 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 20:11:43,713 INFO L432 NwaCegarLoop]: 200 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 200 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:11:43,715 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 200 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:11:43,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-08 20:11:43,786 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-08 20:11:43,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 74 states have (on average 1.3783783783783783) internal successors, (102), 74 states have internal predecessors, (102), 49 states have call successors, (49), 1 states have call predecessors, (49), 1 states have return successors, (49), 49 states have call predecessors, (49), 49 states have call successors, (49) [2024-11-08 20:11:43,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 200 transitions. [2024-11-08 20:11:43,798 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 200 transitions. Word has length 301 [2024-11-08 20:11:43,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:11:43,799 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 200 transitions. [2024-11-08 20:11:43,799 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (49), 2 states have call predecessors, (49), 1 states have return successors, (49), 1 states have call predecessors, (49), 2 states have call successors, (49) [2024-11-08 20:11:43,799 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 200 transitions. [2024-11-08 20:11:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 20:11:43,818 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:11:43,819 INFO L215 NwaCegarLoop]: trace histogram [49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 20:11:43,837 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-08 20:11:44,024 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 20:11:44,025 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:11:44,026 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:11:44,027 INFO L85 PathProgramCache]: Analyzing trace with hash 522506718, now seen corresponding path program 1 times [2024-11-08 20:11:44,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:11:44,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1143147717] [2024-11-08 20:11:44,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:11:44,028 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 20:11:44,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:11:44,031 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 20:11:44,032 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 20:11:44,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:11:44,440 INFO L255 TraceCheckSpWp]: Trace formula consists of 482 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-08 20:11:44,449 INFO L278 TraceCheckSpWp]: Computing forward predicates...