./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d 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-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:48:48,183 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:48:48,246 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 12:48:48,249 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:48:48,250 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:48:48,275 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:48:48,275 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:48:48,276 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:48:48,276 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:48:48,279 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:48:48,279 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:48:48,279 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:48:48,280 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:48:48,280 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:48:48,280 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:48:48,280 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:48:48,280 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:48:48,281 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:48:48,281 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 12:48:48,281 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:48:48,283 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:48:48,283 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:48:48,284 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:48:48,284 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:48:48,284 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:48:48,284 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:48:48,284 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:48:48,285 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:48:48,285 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:48:48,285 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:48:48,285 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:48:48,285 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:48:48,285 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:48:48,286 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:48:48,286 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:48:48,287 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:48:48,288 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:48:48,288 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-11-16 12:48:48,481 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:48:48,500 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:48:48,502 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:48:48,504 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:48:48,504 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:48:48,505 INFO L431 ainManager$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-38.i [2024-11-16 12:48:49,713 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:48:49,872 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:48:49,873 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-16 12:48:49,881 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006aaa632/f102e8ed8d124b40a7cab57d5ad679bb/FLAG6c2598953 [2024-11-16 12:48:50,264 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/006aaa632/f102e8ed8d124b40a7cab57d5ad679bb [2024-11-16 12:48:50,266 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:48:50,267 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:48:50,268 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:48:50,269 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:48:50,274 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:48:50,274 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,275 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c8176ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50, skipping insertion in model container [2024-11-16 12:48:50,275 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,299 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:48:50,437 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-38.i[916,929] [2024-11-16 12:48:50,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:48:50,562 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:48:50,571 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-38.i[916,929] [2024-11-16 12:48:50,606 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:48:50,623 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:48:50,624 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50 WrapperNode [2024-11-16 12:48:50,624 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:48:50,627 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:48:50,627 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:48:50,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:48:50,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,646 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,686 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-11-16 12:48:50,687 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:48:50,687 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:48:50,688 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:48:50,688 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:48:50,697 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,698 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,705 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,721 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]. [2024-11-16 12:48:50,721 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,725 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,739 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,743 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,750 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,751 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,760 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:48:50,764 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:48:50,764 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:48:50,764 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:48:50,765 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (1/1) ... [2024-11-16 12:48:50,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:48:50,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:48:50,790 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) [2024-11-16 12:48:50,791 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 [2024-11-16 12:48:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:48:50,823 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:48:50,824 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:48:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 12:48:50,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:48:50,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:48:50,903 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:48:50,905 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:48:51,273 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L267: havoc property_#t~bitwise36#1;havoc property_#t~short37#1; [2024-11-16 12:48:51,330 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-16 12:48:51,330 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:48:51,352 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:48:51,353 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:48:51,353 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:51 BoogieIcfgContainer [2024-11-16 12:48:51,353 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:48:51,357 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:48:51,357 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:48:51,360 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:48:51,361 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:48:50" (1/3) ... [2024-11-16 12:48:51,361 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e9b2b3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:51, skipping insertion in model container [2024-11-16 12:48:51,362 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:48:50" (2/3) ... [2024-11-16 12:48:51,363 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e9b2b3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:48:51, skipping insertion in model container [2024-11-16 12:48:51,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:51" (3/3) ... [2024-11-16 12:48:51,364 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-16 12:48:51,378 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:48:51,378 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:48:51,429 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:48:51,437 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;@7cf6a250, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:48:51,437 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:48:51,445 INFO L276 IsEmpty]: Start isEmpty. Operand has 147 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-16 12:48:51,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-16 12:48:51,463 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:51,464 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:51,465 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:51,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:51,470 INFO L85 PathProgramCache]: Analyzing trace with hash -1812925983, now seen corresponding path program 1 times [2024-11-16 12:48:51,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:51,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74320763] [2024-11-16 12:48:51,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:51,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:51,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:51,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:51,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:51,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:51,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:51,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:51,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:51,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:51,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:51,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:51,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:52,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:52,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:52,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:52,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:52,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:52,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:52,039 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:52,040 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74320763] [2024-11-16 12:48:52,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [74320763] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:52,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:52,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:48:52,043 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441790562] [2024-11-16 12:48:52,043 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:52,047 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:48:52,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:52,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:48:52,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:52,071 INFO L87 Difference]: Start difference. First operand has 147 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-16 12:48:52,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:52,115 INFO L93 Difference]: Finished difference Result 286 states and 515 transitions. [2024-11-16 12:48:52,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:48:52,118 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 317 [2024-11-16 12:48:52,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:52,129 INFO L225 Difference]: With dead ends: 286 [2024-11-16 12:48:52,129 INFO L226 Difference]: Without dead ends: 142 [2024-11-16 12:48:52,134 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:48:52,137 INFO L432 NwaCegarLoop]: 223 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 223 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:52,138 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 223 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:52,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2024-11-16 12:48:52,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2024-11-16 12:48:52,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 90 states have (on average 1.4222222222222223) internal successors, (128), 90 states have internal predecessors, (128), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-16 12:48:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 228 transitions. [2024-11-16 12:48:52,191 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 228 transitions. Word has length 317 [2024-11-16 12:48:52,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:52,192 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 228 transitions. [2024-11-16 12:48:52,192 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-16 12:48:52,192 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 228 transitions. [2024-11-16 12:48:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-16 12:48:52,196 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:52,197 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:52,197 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 12:48:52,197 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:52,197 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:52,198 INFO L85 PathProgramCache]: Analyzing trace with hash -1321096673, now seen corresponding path program 1 times [2024-11-16 12:48:52,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:52,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2011313126] [2024-11-16 12:48:52,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:52,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:52,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:52,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:52,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:52,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:52,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:52,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:52,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:52,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:52,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:52,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:52,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:52,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2011313126] [2024-11-16 12:48:52,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2011313126] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:52,541 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:52,541 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 12:48:52,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687687531] [2024-11-16 12:48:52,541 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:52,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:48:52,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:52,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:48:52,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:52,545 INFO L87 Difference]: Start difference. First operand 142 states and 228 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:52,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:52,614 INFO L93 Difference]: Finished difference Result 386 states and 620 transitions. [2024-11-16 12:48:52,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:48:52,619 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 317 [2024-11-16 12:48:52,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:52,625 INFO L225 Difference]: With dead ends: 386 [2024-11-16 12:48:52,626 INFO L226 Difference]: Without dead ends: 247 [2024-11-16 12:48:52,627 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:52,629 INFO L432 NwaCegarLoop]: 224 mSDtfsCounter, 161 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 161 SdHoareTripleChecker+Valid, 436 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:52,630 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [161 Valid, 436 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:52,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2024-11-16 12:48:52,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 243. [2024-11-16 12:48:52,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 158 states have (on average 1.4367088607594938) internal successors, (227), 159 states have internal predecessors, (227), 82 states have call successors, (82), 2 states have call predecessors, (82), 2 states have return successors, (82), 81 states have call predecessors, (82), 82 states have call successors, (82) [2024-11-16 12:48:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 391 transitions. [2024-11-16 12:48:52,666 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 391 transitions. Word has length 317 [2024-11-16 12:48:52,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:52,667 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 391 transitions. [2024-11-16 12:48:52,668 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:52,668 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 391 transitions. [2024-11-16 12:48:52,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-16 12:48:52,671 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:52,672 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:52,672 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 12:48:52,672 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:52,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:52,673 INFO L85 PathProgramCache]: Analyzing trace with hash -76332192, now seen corresponding path program 1 times [2024-11-16 12:48:52,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:52,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [652502530] [2024-11-16 12:48:52,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:52,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:52,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:53,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:53,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:53,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:53,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:53,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:53,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:53,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:53,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:53,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:53,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:53,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:53,211 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:53,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [652502530] [2024-11-16 12:48:53,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [652502530] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:53,212 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:53,212 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 12:48:53,212 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123988372] [2024-11-16 12:48:53,212 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:53,214 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:48:53,214 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:53,214 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:48:53,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:53,216 INFO L87 Difference]: Start difference. First operand 243 states and 391 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:53,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:53,307 INFO L93 Difference]: Finished difference Result 723 states and 1167 transitions. [2024-11-16 12:48:53,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:48:53,308 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 317 [2024-11-16 12:48:53,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:53,315 INFO L225 Difference]: With dead ends: 723 [2024-11-16 12:48:53,315 INFO L226 Difference]: Without dead ends: 483 [2024-11-16 12:48:53,316 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:48:53,318 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 137 mSDsluCounter, 206 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 418 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:53,320 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 418 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:48:53,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 483 states. [2024-11-16 12:48:53,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 483 to 480. [2024-11-16 12:48:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 480 states, 311 states have (on average 1.4308681672025723) internal successors, (445), 313 states have internal predecessors, (445), 164 states have call successors, (164), 4 states have call predecessors, (164), 4 states have return successors, (164), 162 states have call predecessors, (164), 164 states have call successors, (164) [2024-11-16 12:48:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 480 states and 773 transitions. [2024-11-16 12:48:53,390 INFO L78 Accepts]: Start accepts. Automaton has 480 states and 773 transitions. Word has length 317 [2024-11-16 12:48:53,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:53,391 INFO L471 AbstractCegarLoop]: Abstraction has 480 states and 773 transitions. [2024-11-16 12:48:53,391 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:53,391 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 773 transitions. [2024-11-16 12:48:53,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-16 12:48:53,394 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:53,394 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:53,394 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 12:48:53,394 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:53,395 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:53,395 INFO L85 PathProgramCache]: Analyzing trace with hash 2078238364, now seen corresponding path program 1 times [2024-11-16 12:48:53,395 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:53,395 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305437596] [2024-11-16 12:48:53,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:53,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:53,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:53,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:53,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:53,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:53,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:53,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:53,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:53,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:53,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:53,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:53,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:53,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:53,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:53,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:53,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:53,936 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:53,936 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:53,936 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305437596] [2024-11-16 12:48:53,936 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305437596] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:53,937 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:53,937 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 12:48:53,937 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376329438] [2024-11-16 12:48:53,937 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:53,937 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 12:48:53,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:53,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 12:48:53,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:48:53,938 INFO L87 Difference]: Start difference. First operand 480 states and 773 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:54,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:54,255 INFO L93 Difference]: Finished difference Result 1891 states and 3047 transitions. [2024-11-16 12:48:54,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 12:48:54,256 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 319 [2024-11-16 12:48:54,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:54,264 INFO L225 Difference]: With dead ends: 1891 [2024-11-16 12:48:54,264 INFO L226 Difference]: Without dead ends: 1414 [2024-11-16 12:48:54,266 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 12:48:54,266 INFO L432 NwaCegarLoop]: 238 mSDtfsCounter, 510 mSDsluCounter, 645 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 253 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 510 SdHoareTripleChecker+Valid, 883 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 253 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:54,267 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [510 Valid, 883 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [253 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 12:48:54,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1414 states. [2024-11-16 12:48:54,386 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1414 to 954. [2024-11-16 12:48:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 954 states, 617 states have (on average 1.4278768233387358) internal successors, (881), 621 states have internal predecessors, (881), 328 states have call successors, (328), 8 states have call predecessors, (328), 8 states have return successors, (328), 324 states have call predecessors, (328), 328 states have call successors, (328) [2024-11-16 12:48:54,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 954 states and 1537 transitions. [2024-11-16 12:48:54,393 INFO L78 Accepts]: Start accepts. Automaton has 954 states and 1537 transitions. Word has length 319 [2024-11-16 12:48:54,393 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:54,393 INFO L471 AbstractCegarLoop]: Abstraction has 954 states and 1537 transitions. [2024-11-16 12:48:54,393 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1537 transitions. [2024-11-16 12:48:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-16 12:48:54,396 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:54,396 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:54,396 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-16 12:48:54,397 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:54,397 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:54,397 INFO L85 PathProgramCache]: Analyzing trace with hash -1387579036, now seen corresponding path program 1 times [2024-11-16 12:48:54,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:54,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775056687] [2024-11-16 12:48:54,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:54,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:54,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:54,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:54,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:54,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:54,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:54,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:54,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:54,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:54,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:54,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:54,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:54,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:54,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:54,952 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:54,952 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [775056687] [2024-11-16 12:48:54,952 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [775056687] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:54,952 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:54,952 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 12:48:54,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [681349650] [2024-11-16 12:48:54,953 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:54,953 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 12:48:54,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:54,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 12:48:54,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 12:48:54,954 INFO L87 Difference]: Start difference. First operand 954 states and 1537 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:55,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:55,190 INFO L93 Difference]: Finished difference Result 3521 states and 5647 transitions. [2024-11-16 12:48:55,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 12:48:55,191 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 320 [2024-11-16 12:48:55,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:55,206 INFO L225 Difference]: With dead ends: 3521 [2024-11-16 12:48:55,206 INFO L226 Difference]: Without dead ends: 2570 [2024-11-16 12:48:55,210 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:48:55,212 INFO L432 NwaCegarLoop]: 474 mSDtfsCounter, 346 mSDsluCounter, 481 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 346 SdHoareTripleChecker+Valid, 955 SdHoareTripleChecker+Invalid, 60 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:55,212 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [346 Valid, 955 Invalid, 60 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 12:48:55,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2570 states. [2024-11-16 12:48:55,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2570 to 1650. [2024-11-16 12:48:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1650 states, 1089 states have (on average 1.426078971533517) internal successors, (1553), 1101 states have internal predecessors, (1553), 544 states have call successors, (544), 16 states have call predecessors, (544), 16 states have return successors, (544), 532 states have call predecessors, (544), 544 states have call successors, (544) [2024-11-16 12:48:55,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1650 states and 2641 transitions. [2024-11-16 12:48:55,411 INFO L78 Accepts]: Start accepts. Automaton has 1650 states and 2641 transitions. Word has length 320 [2024-11-16 12:48:55,412 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:55,412 INFO L471 AbstractCegarLoop]: Abstraction has 1650 states and 2641 transitions. [2024-11-16 12:48:55,412 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:55,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2641 transitions. [2024-11-16 12:48:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-16 12:48:55,416 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:55,416 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:55,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-16 12:48:55,417 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:55,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:55,417 INFO L85 PathProgramCache]: Analyzing trace with hash -425965019, now seen corresponding path program 1 times [2024-11-16 12:48:55,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:55,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [712093386] [2024-11-16 12:48:55,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:55,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:55,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:55,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:55,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:55,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:55,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:55,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:55,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:55,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:55,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:55,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:55,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:55,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:55,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:55,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:55,859 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:55,859 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:55,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [712093386] [2024-11-16 12:48:55,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [712093386] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:55,860 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:55,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 12:48:55,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50212770] [2024-11-16 12:48:55,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:55,860 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 12:48:55,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:55,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 12:48:55,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:48:55,862 INFO L87 Difference]: Start difference. First operand 1650 states and 2641 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:56,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:56,427 INFO L93 Difference]: Finished difference Result 5251 states and 8391 transitions. [2024-11-16 12:48:56,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 12:48:56,428 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 320 [2024-11-16 12:48:56,428 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:56,450 INFO L225 Difference]: With dead ends: 5251 [2024-11-16 12:48:56,450 INFO L226 Difference]: Without dead ends: 3604 [2024-11-16 12:48:56,457 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 12:48:56,459 INFO L432 NwaCegarLoop]: 234 mSDtfsCounter, 202 mSDsluCounter, 551 mSDsCounter, 0 mSdLazyCounter, 180 mSolverCounterSat, 151 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 202 SdHoareTripleChecker+Valid, 785 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 180 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:56,460 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [202 Valid, 785 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 180 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-16 12:48:56,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3604 states. [2024-11-16 12:48:56,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3604 to 3310. [2024-11-16 12:48:56,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3310 states, 2189 states have (on average 1.423937871174052) internal successors, (3117), 2213 states have internal predecessors, (3117), 1088 states have call successors, (1088), 32 states have call predecessors, (1088), 32 states have return successors, (1088), 1064 states have call predecessors, (1088), 1088 states have call successors, (1088) [2024-11-16 12:48:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 3310 states and 5293 transitions. [2024-11-16 12:48:56,812 INFO L78 Accepts]: Start accepts. Automaton has 3310 states and 5293 transitions. Word has length 320 [2024-11-16 12:48:56,813 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:48:56,813 INFO L471 AbstractCegarLoop]: Abstraction has 3310 states and 5293 transitions. [2024-11-16 12:48:56,813 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:56,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 5293 transitions. [2024-11-16 12:48:56,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-16 12:48:56,816 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:48:56,817 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:48:56,817 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-16 12:48:56,817 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:48:56,817 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:48:56,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1081586790, now seen corresponding path program 1 times [2024-11-16 12:48:56,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:48:56,818 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1613333647] [2024-11-16 12:48:56,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:48:56,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:48:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:48:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:48:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:48:57,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:48:57,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:48:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:48:57,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:48:57,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:48:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:48:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:48:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:48:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:48:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:48:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:48:57,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:48:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:48:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:48:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:48:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:48:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:48:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:48:57,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:48:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:48:57,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:48:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:48:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:48:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:48:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:48:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:48:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:48:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:48:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:48:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:48:57,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:48:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:48:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:48:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:48:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:48:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:48:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:48:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:48:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:48:57,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:48:57,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:48:57,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:48:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:48:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:48:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:48:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:48:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:48:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:48:57,631 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:48:57,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:48:57,632 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1613333647] [2024-11-16 12:48:57,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1613333647] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:48:57,632 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:48:57,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-16 12:48:57,632 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441169265] [2024-11-16 12:48:57,632 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:48:57,633 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-16 12:48:57,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:48:57,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-16 12:48:57,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-16 12:48:57,637 INFO L87 Difference]: Start difference. First operand 3310 states and 5293 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:48:59,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:48:59,762 INFO L93 Difference]: Finished difference Result 10987 states and 17480 transitions. [2024-11-16 12:48:59,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 12:48:59,762 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 320 [2024-11-16 12:48:59,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:48:59,799 INFO L225 Difference]: With dead ends: 10987 [2024-11-16 12:48:59,800 INFO L226 Difference]: Without dead ends: 7680 [2024-11-16 12:48:59,812 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2024-11-16 12:48:59,813 INFO L432 NwaCegarLoop]: 395 mSDtfsCounter, 868 mSDsluCounter, 1191 mSDsCounter, 0 mSdLazyCounter, 1083 mSolverCounterSat, 281 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 868 SdHoareTripleChecker+Valid, 1586 SdHoareTripleChecker+Invalid, 1364 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 281 IncrementalHoareTripleChecker+Valid, 1083 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-16 12:48:59,813 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [868 Valid, 1586 Invalid, 1364 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [281 Valid, 1083 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-16 12:48:59,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7680 states. [2024-11-16 12:49:00,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7680 to 4286. [2024-11-16 12:49:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4286 states, 2957 states have (on average 1.4477510990869125) internal successors, (4281), 2989 states have internal predecessors, (4281), 1288 states have call successors, (1288), 40 states have call predecessors, (1288), 40 states have return successors, (1288), 1256 states have call predecessors, (1288), 1288 states have call successors, (1288) [2024-11-16 12:49:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 4286 states and 6857 transitions. [2024-11-16 12:49:00,221 INFO L78 Accepts]: Start accepts. Automaton has 4286 states and 6857 transitions. Word has length 320 [2024-11-16 12:49:00,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:00,222 INFO L471 AbstractCegarLoop]: Abstraction has 4286 states and 6857 transitions. [2024-11-16 12:49:00,223 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:49:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 6857 transitions. [2024-11-16 12:49:00,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-16 12:49:00,226 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:00,227 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:00,227 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-16 12:49:00,227 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:00,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:00,227 INFO L85 PathProgramCache]: Analyzing trace with hash 1432386727, now seen corresponding path program 1 times [2024-11-16 12:49:00,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:00,228 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513577927] [2024-11-16 12:49:00,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:00,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:00,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:01,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:01,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:01,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:01,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:01,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:49:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:49:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:49:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:49:01,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:49:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:49:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:49:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:49:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:49:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:49:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:49:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:49:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:49:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:49:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:49:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:49:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:49:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:49:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:49:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:49:01,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:49:01,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:49:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:49:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:49:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:49:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:49:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:49:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:49:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:49:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:49:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:49:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:49:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:49:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:01,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:49:01,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:01,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513577927] [2024-11-16 12:49:01,407 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513577927] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:01,407 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:01,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-16 12:49:01,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1924366416] [2024-11-16 12:49:01,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:01,408 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 12:49:01,408 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:01,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 12:49:01,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2024-11-16 12:49:01,409 INFO L87 Difference]: Start difference. First operand 4286 states and 6857 transitions. Second operand has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 11 states have internal predecessors, (73), 3 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) [2024-11-16 12:49:05,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:05,838 INFO L93 Difference]: Finished difference Result 20678 states and 32841 transitions. [2024-11-16 12:49:05,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 12:49:05,839 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 11 states have internal predecessors, (73), 3 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) Word has length 320 [2024-11-16 12:49:05,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:05,919 INFO L225 Difference]: With dead ends: 20678 [2024-11-16 12:49:05,919 INFO L226 Difference]: Without dead ends: 16395 [2024-11-16 12:49:05,935 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=98, Invalid=244, Unknown=0, NotChecked=0, Total=342 [2024-11-16 12:49:05,936 INFO L432 NwaCegarLoop]: 272 mSDtfsCounter, 1550 mSDsluCounter, 1284 mSDsCounter, 0 mSdLazyCounter, 1230 mSolverCounterSat, 626 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1550 SdHoareTripleChecker+Valid, 1556 SdHoareTripleChecker+Invalid, 1856 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 626 IncrementalHoareTripleChecker+Valid, 1230 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:05,936 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1550 Valid, 1556 Invalid, 1856 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [626 Valid, 1230 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-16 12:49:05,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16395 states. [2024-11-16 12:49:06,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16395 to 5138. [2024-11-16 12:49:06,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5138 states, 3601 states have (on average 1.4532074423771175) internal successors, (5233), 3641 states have internal predecessors, (5233), 1488 states have call successors, (1488), 48 states have call predecessors, (1488), 48 states have return successors, (1488), 1448 states have call predecessors, (1488), 1488 states have call successors, (1488) [2024-11-16 12:49:06,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5138 states to 5138 states and 8209 transitions. [2024-11-16 12:49:06,720 INFO L78 Accepts]: Start accepts. Automaton has 5138 states and 8209 transitions. Word has length 320 [2024-11-16 12:49:06,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:06,721 INFO L471 AbstractCegarLoop]: Abstraction has 5138 states and 8209 transitions. [2024-11-16 12:49:06,721 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 11 states have internal predecessors, (73), 3 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 3 states have call predecessors, (50), 3 states have call successors, (50) [2024-11-16 12:49:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 5138 states and 8209 transitions. [2024-11-16 12:49:06,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-16 12:49:06,725 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:06,725 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:06,725 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-16 12:49:06,726 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:06,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:06,726 INFO L85 PathProgramCache]: Analyzing trace with hash -1617816088, now seen corresponding path program 1 times [2024-11-16 12:49:06,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:06,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239769483] [2024-11-16 12:49:06,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:06,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:06,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:06,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:06,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:06,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-16 12:49:07,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:07,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-16 12:49:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 12:49:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 12:49:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:07,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-16 12:49:07,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-16 12:49:07,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-16 12:49:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 12:49:07,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 12:49:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 12:49:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 12:49:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 12:49:07,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 12:49:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 12:49:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 12:49:07,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 12:49:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 12:49:07,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 12:49:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 12:49:07,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-16 12:49:07,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 12:49:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-16 12:49:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-16 12:49:07,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-16 12:49:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-16 12:49:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2024-11-16 12:49:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-16 12:49:07,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2024-11-16 12:49:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-16 12:49:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-11-16 12:49:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-16 12:49:07,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-11-16 12:49:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-16 12:49:07,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,118 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-16 12:49:07,119 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:07,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239769483] [2024-11-16 12:49:07,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239769483] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 12:49:07,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2137458808] [2024-11-16 12:49:07,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:07,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:49:07,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:07,121 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) [2024-11-16 12:49:07,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 12:49:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:07,284 INFO L255 TraceCheckSpWp]: Trace formula consists of 718 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-16 12:49:07,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:49:07,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1849 proven. 111 refuted. 0 times theorem prover too weak. 2940 trivial. 0 not checked. [2024-11-16 12:49:07,924 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 12:49:08,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-16 12:49:08,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2137458808] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 12:49:08,367 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 12:49:08,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 16 [2024-11-16 12:49:08,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [731205128] [2024-11-16 12:49:08,367 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 12:49:08,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-16 12:49:08,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:08,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-16 12:49:08,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=177, Unknown=0, NotChecked=0, Total=240 [2024-11-16 12:49:08,369 INFO L87 Difference]: Start difference. First operand 5138 states and 8209 transitions. Second operand has 16 states, 16 states have (on average 12.125) internal successors, (194), 16 states have internal predecessors, (194), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2024-11-16 12:49:10,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:10,054 INFO L93 Difference]: Finished difference Result 11866 states and 18749 transitions. [2024-11-16 12:49:10,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 12:49:10,055 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 12.125) internal successors, (194), 16 states have internal predecessors, (194), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) Word has length 320 [2024-11-16 12:49:10,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:10,081 INFO L225 Difference]: With dead ends: 11866 [2024-11-16 12:49:10,081 INFO L226 Difference]: Without dead ends: 6731 [2024-11-16 12:49:10,094 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 757 GetRequests, 732 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=209, Invalid=493, Unknown=0, NotChecked=0, Total=702 [2024-11-16 12:49:10,095 INFO L432 NwaCegarLoop]: 175 mSDtfsCounter, 793 mSDsluCounter, 770 mSDsCounter, 0 mSdLazyCounter, 926 mSolverCounterSat, 337 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 840 SdHoareTripleChecker+Valid, 945 SdHoareTripleChecker+Invalid, 1263 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 337 IncrementalHoareTripleChecker+Valid, 926 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:10,095 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [840 Valid, 945 Invalid, 1263 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [337 Valid, 926 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-16 12:49:10,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6731 states. [2024-11-16 12:49:10,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6731 to 5546. [2024-11-16 12:49:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5546 states, 3985 states have (on average 1.4607277289836889) internal successors, (5821), 4025 states have internal predecessors, (5821), 1488 states have call successors, (1488), 72 states have call predecessors, (1488), 72 states have return successors, (1488), 1448 states have call predecessors, (1488), 1488 states have call successors, (1488) [2024-11-16 12:49:10,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 5546 states and 8797 transitions. [2024-11-16 12:49:10,716 INFO L78 Accepts]: Start accepts. Automaton has 5546 states and 8797 transitions. Word has length 320 [2024-11-16 12:49:10,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:10,717 INFO L471 AbstractCegarLoop]: Abstraction has 5546 states and 8797 transitions. [2024-11-16 12:49:10,717 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 12.125) internal successors, (194), 16 states have internal predecessors, (194), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2024-11-16 12:49:10,717 INFO L276 IsEmpty]: Start isEmpty. Operand 5546 states and 8797 transitions. [2024-11-16 12:49:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-16 12:49:10,720 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:10,720 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:10,737 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-16 12:49:10,920 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:49:10,921 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:10,921 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:10,921 INFO L85 PathProgramCache]: Analyzing trace with hash 1410585114, now seen corresponding path program 1 times [2024-11-16 12:49:10,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:10,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037855816] [2024-11-16 12:49:10,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:10,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 12:49:11,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1492202744] [2024-11-16 12:49:11,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:11,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:49:11,028 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:11,030 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) [2024-11-16 12:49:11,031 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-16 12:49:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:49:11,183 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 12:49:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:49:11,451 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 12:49:11,452 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 12:49:11,452 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 12:49:11,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-16 12:49:11,654 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,SelfDestructingSolverStorable9 [2024-11-16 12:49:11,657 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:11,796 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 12:49:11,798 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:49:11 BoogieIcfgContainer [2024-11-16 12:49:11,798 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 12:49:11,798 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 12:49:11,798 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 12:49:11,798 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 12:49:11,801 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:48:51" (3/4) ... [2024-11-16 12:49:11,803 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 12:49:11,804 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 12:49:11,804 INFO L158 Benchmark]: Toolchain (without parser) took 21537.20ms. Allocated memory was 190.8MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 120.4MB in the beginning and 844.8MB in the end (delta: -724.4MB). Peak memory consumption was 665.1MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,804 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 12:49:11,805 INFO L158 Benchmark]: CACSL2BoogieTranslator took 355.37ms. Allocated memory is still 190.8MB. Free memory was 120.2MB in the beginning and 154.1MB in the end (delta: -33.9MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,805 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.45ms. Allocated memory is still 190.8MB. Free memory was 154.1MB in the beginning and 149.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,805 INFO L158 Benchmark]: Boogie Preprocessor took 75.49ms. Allocated memory is still 190.8MB. Free memory was 149.4MB in the beginning and 143.6MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,805 INFO L158 Benchmark]: IcfgBuilder took 589.53ms. Allocated memory is still 190.8MB. Free memory was 143.6MB in the beginning and 106.7MB in the end (delta: 37.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,806 INFO L158 Benchmark]: TraceAbstraction took 20441.24ms. Allocated memory was 190.8MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 105.9MB in the beginning and 844.8MB in the end (delta: -738.9MB). Peak memory consumption was 651.6MB. Max. memory is 16.1GB. [2024-11-16 12:49:11,806 INFO L158 Benchmark]: Witness Printer took 5.72ms. Allocated memory is still 1.6GB. Free memory is still 844.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 12:49:11,807 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 113.2MB. Free memory is still 76.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 355.37ms. Allocated memory is still 190.8MB. Free memory was 120.2MB in the beginning and 154.1MB in the end (delta: -33.9MB). Peak memory consumption was 15.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.45ms. Allocated memory is still 190.8MB. Free memory was 154.1MB in the beginning and 149.4MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 75.49ms. Allocated memory is still 190.8MB. Free memory was 149.4MB in the beginning and 143.6MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * IcfgBuilder took 589.53ms. Allocated memory is still 190.8MB. Free memory was 143.6MB in the beginning and 106.7MB in the end (delta: 37.0MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 20441.24ms. Allocated memory was 190.8MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 105.9MB in the beginning and 844.8MB in the end (delta: -738.9MB). Peak memory consumption was 651.6MB. Max. memory is 16.1GB. * Witness Printer took 5.72ms. Allocated memory is still 1.6GB. Free memory is still 844.8MB. 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 267, overapproximation of someBinaryFLOATComparisonOperation at line 250, overapproximation of shiftRight at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_7 = 0; [L26] unsigned short int var_1_8 = 4; [L27] signed long int var_1_11 = 100; [L28] signed long int var_1_12 = 8; [L29] unsigned short int var_1_13 = 128; [L30] double var_1_14 = 64.5; [L31] signed short int var_1_15 = 4; [L32] signed long int var_1_16 = -8; [L33] double var_1_17 = 255.5; [L34] double var_1_18 = 0.6; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 999999.25; [L37] signed short int var_1_21 = -64; [L38] signed char var_1_25 = -128; [L39] signed char var_1_26 = -8; [L40] unsigned char var_1_27 = 32; [L41] double var_1_28 = 128.375; [L42] double var_1_29 = 25.2; [L43] double var_1_30 = 255.5; [L44] unsigned char var_1_31 = 32; [L45] unsigned char var_1_32 = 25; [L46] unsigned char var_1_33 = 128; [L47] double var_1_34 = 499.6; [L48] double var_1_35 = 3.5; [L49] unsigned char var_1_36 = 200; [L50] unsigned char var_1_37 = 0; [L51] unsigned char var_1_38 = 0; [L52] unsigned long int var_1_39 = 0; [L53] unsigned long int var_1_40 = 4025653122; [L54] unsigned long int var_1_41 = 2; [L55] unsigned long int var_1_42 = 5; [L56] unsigned long int var_1_43 = 2150263862; [L57] signed short int var_1_44 = -100; [L58] signed long int var_1_45 = 128; [L59] signed long int var_1_46 = 128; [L60] unsigned long int var_1_47 = 128; [L61] double var_1_48 = 255.6; [L62] signed char var_1_49 = 2; [L63] unsigned long int var_1_50 = 128; [L64] unsigned long int var_1_51 = 1; [L65] float var_1_52 = 0.1; [L66] signed char var_1_53 = -1; [L67] signed short int var_1_54 = -10; [L68] signed char var_1_55 = 4; [L69] unsigned long int var_1_56 = 2; [L70] unsigned char var_1_57 = 25; [L71] unsigned char var_1_58 = 0; [L72] unsigned char var_1_59 = 0; [L73] unsigned short int last_1_var_1_8 = 4; [L74] signed short int last_1_var_1_21 = -64; [L75] signed char last_1_var_1_25 = -128; VAL [isInitial=0, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=0, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L271] isInitial = 1 [L272] FCALL initially() [L273] COND TRUE 1 [L274] CALL updateLastVariables() [L262] last_1_var_1_8 = var_1_8 [L263] last_1_var_1_21 = var_1_21 [L264] last_1_var_1_25 = var_1_25 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=0, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L274] RET updateLastVariables() [L275] CALL updateVariables() [L182] var_1_4 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L183] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L185] var_1_6 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L186] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L187] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L187] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L188] var_1_11 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_11 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L189] RET assume_abort_if_not(var_1_11 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L191] var_1_12 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L192] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] CALL assume_abort_if_not(var_1_12 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] RET assume_abort_if_not(var_1_12 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L194] var_1_13 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L195] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L197] var_1_15 = __VERIFIER_nondet_short() [L198] CALL assume_abort_if_not(var_1_15 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L198] RET assume_abort_if_not(var_1_15 >= -32768) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L201] var_1_16 = __VERIFIER_nondet_long() [L202] CALL assume_abort_if_not(var_1_16 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L202] RET assume_abort_if_not(var_1_16 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] CALL assume_abort_if_not(var_1_16 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] RET assume_abort_if_not(var_1_16 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] CALL assume_abort_if_not(var_1_16 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] RET assume_abort_if_not(var_1_16 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L205] var_1_17 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L206] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L207] var_1_18 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L208] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L209] var_1_19 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L210] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L211] var_1_20 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L212] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L213] var_1_26 = __VERIFIER_nondet_char() [L214] CALL assume_abort_if_not(var_1_26 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L214] RET assume_abort_if_not(var_1_26 >= -127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] CALL assume_abort_if_not(var_1_26 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] RET assume_abort_if_not(var_1_26 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L216] var_1_28 = __VERIFIER_nondet_double() [L217] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L217] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L218] var_1_29 = __VERIFIER_nondet_double() [L219] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L219] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L220] var_1_30 = __VERIFIER_nondet_double() [L221] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L221] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L223] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] CALL assume_abort_if_not(var_1_32 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] RET assume_abort_if_not(var_1_32 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L228] var_1_35 = __VERIFIER_nondet_double() [L229] 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L229] 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L230] var_1_37 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L231] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L233] var_1_38 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L234] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L236] var_1_40 = __VERIFIER_nondet_ulong() [L237] CALL assume_abort_if_not(var_1_40 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L237] RET assume_abort_if_not(var_1_40 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] CALL assume_abort_if_not(var_1_40 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] RET assume_abort_if_not(var_1_40 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L239] var_1_43 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_43 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L240] RET assume_abort_if_not(var_1_43 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L242] var_1_46 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_46 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L243] RET assume_abort_if_not(var_1_46 >= -2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] CALL assume_abort_if_not(var_1_46 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] RET assume_abort_if_not(var_1_46 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L245] var_1_49 = __VERIFIER_nondet_char() [L246] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L246] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L248] var_1_52 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L249] RET assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] CALL assume_abort_if_not(var_1_52 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] RET assume_abort_if_not(var_1_52 != 0.0F) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L251] var_1_54 = __VERIFIER_nondet_short() [L252] CALL assume_abort_if_not(var_1_54 >= -32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L252] RET assume_abort_if_not(var_1_54 >= -32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] CALL assume_abort_if_not(var_1_54 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] RET assume_abort_if_not(var_1_54 <= 32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L254] var_1_55 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_55 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L255] RET assume_abort_if_not(var_1_55 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L257] var_1_59 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L258] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] CALL assume_abort_if_not(var_1_59 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] RET assume_abort_if_not(var_1_59 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L275] RET updateVariables() [L276] CALL step() [L79] COND FALSE !(var_1_30 >= (((((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) < 0 ) ? -((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) : ((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28)))))) [L86] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L88] COND TRUE var_1_29 >= ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30))) [L89] var_1_33 = ((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L91] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L92] COND FALSE !(var_1_29 >= var_1_30) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L99] COND TRUE var_1_38 || (128 <= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L100] COND FALSE !(var_1_33 >= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR var_1_36 ^ var_1_27 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR (var_1_36 ^ var_1_27) >> var_1_39 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] COND FALSE !(var_1_31 <= ((var_1_36 ^ var_1_27) >> var_1_39)) [L107] COND TRUE (var_1_35 + var_1_28) < (- var_1_29) [L108] var_1_42 = ((((var_1_32) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_32) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L112] COND TRUE \read(var_1_37) [L113] var_1_44 = ((((var_1_33 + var_1_32) < 0 ) ? -(var_1_33 + var_1_32) : (var_1_33 + var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L115] COND TRUE \read(var_1_38) [L116] var_1_45 = ((((((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) > (((((var_1_32) > (-128)) ? (var_1_32) : (-128))))) ? (((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) : (((((var_1_32) > (-128)) ? (var_1_32) : (-128)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L118] COND FALSE !((- var_1_44) < var_1_42) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L121] COND FALSE !(var_1_32 >= var_1_41) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L126] COND TRUE ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) != var_1_30 [L127] var_1_50 = (var_1_43 - var_1_33) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L129] COND FALSE !(var_1_30 > var_1_48) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] EXPR var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] COND TRUE var_1_36 <= (var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) [L135] var_1_53 = (var_1_55 - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L137] var_1_56 = var_1_32 [L138] var_1_57 = 200 [L139] var_1_58 = var_1_59 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] EXPR last_1_var_1_8 >> var_1_15 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] COND TRUE (last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15) [L141] var_1_21 = (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L145] signed long int stepLocal_1 = ((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12; [L146] signed long int stepLocal_0 = last_1_var_1_21 + last_1_var_1_21; VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, stepLocal_1=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L147] COND FALSE !((last_1_var_1_21 * last_1_var_1_21) < stepLocal_1) [L152] var_1_8 = var_1_13 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L154] COND TRUE ! (var_1_21 > var_1_8) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L155] COND TRUE \read(var_1_4) [L156] var_1_25 = var_1_26 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L159] COND FALSE !((8 / var_1_15) < (64 / var_1_16)) [L166] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L168] COND TRUE (- var_1_14) <= var_1_14 [L169] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L177] COND TRUE var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14)))) [L178] var_1_7 = (var_1_1 && (! 1)) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L276] RET step() [L277] CALL, EXPR property() [L267] EXPR ((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L267-L268] return (((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25)))) && ((! (var_1_21 > var_1_8)) ? (var_1_4 ? (var_1_25 == ((signed char) var_1_26)) : 1) : 1) ; [L277] RET, EXPR property() [L277] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 147 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 20.2s, OverallIterations: 10, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4614 SdHoareTripleChecker+Valid, 4.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4567 mSDsluCounter, 7787 SdHoareTripleChecker+Invalid, 3.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5340 mSDsCounter, 1653 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3580 IncrementalHoareTripleChecker+Invalid, 5233 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1653 mSolverCounterUnsat, 2447 mSDtfsCounter, 3580 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1684 GetRequests, 1616 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 174 ImplicationChecksByTransitivity, 0.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5546occurred in iteration=9, InterpolantAutomatonStates: 60, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 17517 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 5.8s InterpolantComputationTime, 3832 NumberOfCodeBlocks, 3832 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3499 ConstructedInterpolants, 0 QuantifiedInterpolants, 12437 SizeOfPredicates, 2 NumberOfNonLiveVariables, 718 ConjunctsInSsa, 10 ConjunctsInUnsatCore, 11 InterpolantComputations, 8 PerfectInterpolantSequences, 53567/53900 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 [2024-11-16 12:49:11,854 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-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:49:13,837 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:49:13,895 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 12:49:13,900 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:49:13,900 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:49:13,925 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:49:13,926 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:49:13,926 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:49:13,926 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:49:13,929 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:49:13,930 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:49:13,931 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:49:13,931 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:49:13,931 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:49:13,931 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:49:13,931 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:49:13,932 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:49:13,932 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:49:13,932 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:49:13,932 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:49:13,933 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:49:13,934 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:49:13,935 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:49:13,935 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:49:13,936 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 12:49:13,936 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:49:13,937 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:49:13,938 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:49:13,938 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:49:13,938 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-11-16 12:49:14,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:49:14,198 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:49:14,201 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:49:14,202 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:49:14,203 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:49:14,204 INFO L431 ainManager$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-38.i [2024-11-16 12:49:15,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:49:15,599 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:49:15,599 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-16 12:49:15,611 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57db8f3f3/0999ec6805aa48b5ab906a1b61e9fd03/FLAG878e19391 [2024-11-16 12:49:15,623 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57db8f3f3/0999ec6805aa48b5ab906a1b61e9fd03 [2024-11-16 12:49:15,625 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:49:15,626 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:49:15,627 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:49:15,627 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:49:15,633 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:49:15,633 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:49:15" (1/1) ... [2024-11-16 12:49:15,634 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c6f6e44 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:15, skipping insertion in model container [2024-11-16 12:49:15,634 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:49:15" (1/1) ... [2024-11-16 12:49:15,663 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:49:15,811 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-38.i[916,929] [2024-11-16 12:49:15,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:49:15,924 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:49:15,935 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-38.i[916,929] [2024-11-16 12:49:15,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:49:16,009 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:49:16,010 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16 WrapperNode [2024-11-16 12:49:16,010 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:49:16,011 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:49:16,011 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:49:16,011 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:49:16,017 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,034 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,071 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 287 [2024-11-16 12:49:16,075 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:49:16,075 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:49:16,076 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:49:16,076 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:49:16,084 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,084 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,090 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,108 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]. [2024-11-16 12:49:16,110 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,110 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,121 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,121 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,123 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,125 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,127 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:49:16,128 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:49:16,128 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:49:16,128 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:49:16,129 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (1/1) ... [2024-11-16 12:49:16,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:49:16,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:16,157 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 12:49:16,163 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 [2024-11-16 12:49:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:49:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 12:49:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:49:16,198 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:49:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:49:16,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:49:16,320 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:49:16,325 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:49:30,465 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-16 12:49:30,467 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:49:30,489 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:49:30,489 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:49:30,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:49:30 BoogieIcfgContainer [2024-11-16 12:49:30,489 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:49:30,491 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:49:30,491 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:49:30,493 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:49:30,493 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:49:15" (1/3) ... [2024-11-16 12:49:30,494 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b18941c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:49:30, skipping insertion in model container [2024-11-16 12:49:30,494 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:16" (2/3) ... [2024-11-16 12:49:30,494 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b18941c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:49:30, skipping insertion in model container [2024-11-16 12:49:30,494 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:49:30" (3/3) ... [2024-11-16 12:49:30,495 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-16 12:49:30,505 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:49:30,506 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:49:30,558 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:49:30,562 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;@5518d12a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:49:30,563 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:49:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 79 states have (on average 1.4303797468354431) internal successors, (113), 80 states have internal predecessors, (113), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-16 12:49:30,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-16 12:49:30,579 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:30,580 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:30,580 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:30,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:30,584 INFO L85 PathProgramCache]: Analyzing trace with hash 1469345524, now seen corresponding path program 1 times [2024-11-16 12:49:30,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:49:30,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1043448202] [2024-11-16 12:49:30,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:30,594 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 [2024-11-16 12:49:30,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:49:30,597 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) [2024-11-16 12:49:30,620 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 [2024-11-16 12:49:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:31,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 499 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 12:49:31,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:49:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 650 proven. 0 refuted. 0 times theorem prover too weak. 4250 trivial. 0 not checked. [2024-11-16 12:49:31,225 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 12:49:31,225 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:49:31,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1043448202] [2024-11-16 12:49:31,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1043448202] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:31,226 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:31,226 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:49:31,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1468073304] [2024-11-16 12:49:31,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:31,234 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:49:31,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:49:31,255 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:49:31,255 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:49:31,258 INFO L87 Difference]: Start difference. First operand has 132 states, 79 states have (on average 1.4303797468354431) internal successors, (113), 80 states have internal predecessors, (113), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-16 12:49:31,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:31,285 INFO L93 Difference]: Finished difference Result 256 states and 469 transitions. [2024-11-16 12:49:31,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:49:31,287 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 311 [2024-11-16 12:49:31,287 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:31,294 INFO L225 Difference]: With dead ends: 256 [2024-11-16 12:49:31,294 INFO L226 Difference]: Without dead ends: 127 [2024-11-16 12:49:31,297 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 310 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:49:31,299 INFO L432 NwaCegarLoop]: 204 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:31,299 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:49:31,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-16 12:49:31,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-16 12:49:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 75 states have (on average 1.3866666666666667) internal successors, (104), 75 states have internal predecessors, (104), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-16 12:49:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 204 transitions. [2024-11-16 12:49:31,356 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 204 transitions. Word has length 311 [2024-11-16 12:49:31,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:31,357 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 204 transitions. [2024-11-16 12:49:31,357 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-16 12:49:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 204 transitions. [2024-11-16 12:49:31,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-16 12:49:31,361 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:31,361 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:31,382 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-16 12:49:31,562 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 [2024-11-16 12:49:31,562 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:31,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:31,563 INFO L85 PathProgramCache]: Analyzing trace with hash 345854737, now seen corresponding path program 1 times [2024-11-16 12:49:31,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:49:31,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1724806354] [2024-11-16 12:49:31,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:31,564 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 [2024-11-16 12:49:31,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:49:31,567 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) [2024-11-16 12:49:31,568 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 [2024-11-16 12:49:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:32,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 500 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-16 12:49:32,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:49:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:49:37,219 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 12:49:37,219 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:49:37,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1724806354] [2024-11-16 12:49:37,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1724806354] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:37,219 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:37,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:49:37,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [268976931] [2024-11-16 12:49:37,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:37,221 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:49:37,221 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:49:37,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:49:37,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:37,223 INFO L87 Difference]: Start difference. First operand 127 states and 204 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:49:37,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:37,469 INFO L93 Difference]: Finished difference Result 375 states and 606 transitions. [2024-11-16 12:49:37,471 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:49:37,472 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-11-16 12:49:37,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:37,476 INFO L225 Difference]: With dead ends: 375 [2024-11-16 12:49:37,476 INFO L226 Difference]: Without dead ends: 251 [2024-11-16 12:49:37,478 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:37,482 INFO L432 NwaCegarLoop]: 196 mSDtfsCounter, 61 mSDsluCounter, 191 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 387 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:37,483 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [61 Valid, 387 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 12:49:37,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 251 states. [2024-11-16 12:49:37,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 251 to 248. [2024-11-16 12:49:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 248 states, 145 states have (on average 1.393103448275862) internal successors, (202), 145 states have internal predecessors, (202), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-16 12:49:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 402 transitions. [2024-11-16 12:49:37,541 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 402 transitions. Word has length 311 [2024-11-16 12:49:37,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:37,542 INFO L471 AbstractCegarLoop]: Abstraction has 248 states and 402 transitions. [2024-11-16 12:49:37,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:49:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 402 transitions. [2024-11-16 12:49:37,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-16 12:49:37,547 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:37,554 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:37,593 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-16 12:49:37,755 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:49:37,756 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:37,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:37,757 INFO L85 PathProgramCache]: Analyzing trace with hash 1235755838, now seen corresponding path program 1 times [2024-11-16 12:49:37,759 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:49:37,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1944423353] [2024-11-16 12:49:37,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:37,759 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 [2024-11-16 12:49:37,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:49:37,760 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 12:49:37,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-16 12:49:38,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:38,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 501 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-16 12:49:38,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:49:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-16 12:49:43,342 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 12:49:43,342 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:49:43,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1944423353] [2024-11-16 12:49:43,342 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1944423353] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:43,343 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:43,343 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 12:49:43,343 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118889210] [2024-11-16 12:49:43,343 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:43,344 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 12:49:43,344 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:49:43,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 12:49:43,345 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:49:43,345 INFO L87 Difference]: Start difference. First operand 248 states and 402 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:49:46,070 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-16 12:49:48,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-16 12:49:49,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:49,002 INFO L93 Difference]: Finished difference Result 1095 states and 1783 transitions. [2024-11-16 12:49:49,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 12:49:49,003 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-16 12:49:49,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:49,015 INFO L225 Difference]: With dead ends: 1095 [2024-11-16 12:49:49,017 INFO L226 Difference]: Without dead ends: 850 [2024-11-16 12:49:49,018 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 308 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-16 12:49:49,020 INFO L432 NwaCegarLoop]: 563 mSDtfsCounter, 349 mSDsluCounter, 594 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 349 SdHoareTripleChecker+Valid, 1157 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:49,021 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [349 Valid, 1157 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2024-11-16 12:49:49,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 850 states. [2024-11-16 12:49:49,094 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 850 to 490. [2024-11-16 12:49:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 490 states, 285 states have (on average 1.3929824561403508) internal successors, (397), 285 states have internal predecessors, (397), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2024-11-16 12:49:49,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 490 states and 797 transitions. [2024-11-16 12:49:49,099 INFO L78 Accepts]: Start accepts. Automaton has 490 states and 797 transitions. Word has length 312 [2024-11-16 12:49:49,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:49,102 INFO L471 AbstractCegarLoop]: Abstraction has 490 states and 797 transitions. [2024-11-16 12:49:49,102 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-16 12:49:49,102 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 797 transitions. [2024-11-16 12:49:49,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-16 12:49:49,105 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:49,106 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:49,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-16 12:49:49,306 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-16 12:49:49,306 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:49,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:49,307 INFO L85 PathProgramCache]: Analyzing trace with hash -92198553, now seen corresponding path program 1 times [2024-11-16 12:49:49,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:49:49,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [635171147] [2024-11-16 12:49:49,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:49,308 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 [2024-11-16 12:49:49,308 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:49:49,310 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-16 12:49:49,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-16 12:49:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-16 12:49:49,789 INFO L278 TraceCheckSpWp]: Computing forward predicates...