./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.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 5a9a2876f07fc10eca9326b373e179046bf3d9b00c241541b2dae6c96d755525 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 08:09:01,366 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 08:09:01,451 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-10 08:09:01,459 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 08:09:01,460 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 08:09:01,492 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 08:09:01,493 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 08:09:01,493 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 08:09:01,494 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 08:09:01,495 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 08:09:01,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 08:09:01,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 08:09:01,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 08:09:01,497 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 08:09:01,500 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 08:09:01,500 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 08:09:01,500 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 08:09:01,501 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 08:09:01,501 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 08:09:01,501 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 08:09:01,501 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 08:09:01,505 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 08:09:01,506 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 08:09:01,506 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 08:09:01,506 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 08:09:01,506 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 08:09:01,507 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 08:09:01,507 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 08:09:01,507 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 08:09:01,507 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 08:09:01,508 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 08:09:01,508 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 08:09:01,508 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:09:01,508 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 08:09:01,508 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 08:09:01,509 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 08:09:01,509 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 08:09:01,512 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 08:09:01,512 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 08:09:01,512 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 08:09:01,513 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 08:09:01,513 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 08:09:01,514 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a9a2876f07fc10eca9326b373e179046bf3d9b00c241541b2dae6c96d755525 [2024-11-10 08:09:01,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 08:09:01,791 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 08:09:01,794 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 08:09:01,795 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 08:09:01,795 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 08:09:01,796 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:03,284 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 08:09:03,503 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 08:09:03,504 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:03,518 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f17caffa7/f574bbf482d74227b5e3409a7b3da834/FLAG5a04e7c40 [2024-11-10 08:09:03,532 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f17caffa7/f574bbf482d74227b5e3409a7b3da834 [2024-11-10 08:09:03,534 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 08:09:03,536 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 08:09:03,538 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 08:09:03,539 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 08:09:03,543 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 08:09:03,544 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:03,544 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b3094c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03, skipping insertion in model container [2024-11-10 08:09:03,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:03,580 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 08:09:03,772 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_operatoramount_amount100_file-5.i[915,928] [2024-11-10 08:09:03,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:09:03,881 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 08:09:03,893 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_operatoramount_amount100_file-5.i[915,928] [2024-11-10 08:09:03,938 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:09:03,961 INFO L204 MainTranslator]: Completed translation [2024-11-10 08:09:03,962 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03 WrapperNode [2024-11-10 08:09:03,962 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 08:09:03,963 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 08:09:03,964 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 08:09:03,965 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 08:09:03,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,070 INFO L138 Inliner]: procedures = 26, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 295 [2024-11-10 08:09:04,071 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 08:09:04,071 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 08:09:04,072 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 08:09:04,072 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 08:09:04,082 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,083 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,088 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,108 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]. [2024-11-10 08:09:04,109 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,109 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,120 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,121 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,123 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,125 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,129 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 08:09:04,130 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 08:09:04,130 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 08:09:04,130 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 08:09:04,131 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (1/1) ... [2024-11-10 08:09:04,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:09:04,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:09:04,172 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 08:09:04,176 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 08:09:04,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 08:09:04,229 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 08:09:04,230 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 08:09:04,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 08:09:04,230 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 08:09:04,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 08:09:04,348 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 08:09:04,350 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 08:09:04,804 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L204: havoc property_#t~ite33#1;havoc property_#t~ite32#1;havoc property_#t~bitwise31#1;havoc property_#t~short34#1;havoc property_#t~ite37#1;havoc property_#t~ite36#1;havoc property_#t~bitwise35#1;havoc property_#t~short38#1; [2024-11-10 08:09:04,849 INFO L? ?]: Removed 27 outVars from TransFormulas that were not future-live. [2024-11-10 08:09:04,850 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 08:09:04,884 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 08:09:04,884 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 08:09:04,885 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:09:04 BoogieIcfgContainer [2024-11-10 08:09:04,885 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 08:09:04,888 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 08:09:04,889 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 08:09:04,892 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 08:09:04,892 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 08:09:03" (1/3) ... [2024-11-10 08:09:04,893 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c533263 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:09:04, skipping insertion in model container [2024-11-10 08:09:04,893 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:03" (2/3) ... [2024-11-10 08:09:04,894 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c533263 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:09:04, skipping insertion in model container [2024-11-10 08:09:04,894 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:09:04" (3/3) ... [2024-11-10 08:09:04,895 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:04,913 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 08:09:04,914 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 08:09:04,980 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 08:09:04,987 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;@1cf93ca6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 08:09:04,987 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 08:09:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 90 states have (on average 1.3888888888888888) internal successors, (125), 91 states have internal predecessors, (125), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 08:09:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:05,007 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:05,008 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:05,008 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:05,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:05,013 INFO L85 PathProgramCache]: Analyzing trace with hash 592734695, now seen corresponding path program 1 times [2024-11-10 08:09:05,020 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:05,020 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1196373070] [2024-11-10 08:09:05,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:09:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:09:05,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:09:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 08:09:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:09:05,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 08:09:05,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:09:05,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 08:09:05,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 08:09:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-10 08:09:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 08:09:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-10 08:09:05,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 08:09:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 08:09:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 08:09:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-10 08:09:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-10 08:09:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:09:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-10 08:09:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:09:05,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-10 08:09:05,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:09:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:09:05,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-10 08:09:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:09:05,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-10 08:09:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:09:05,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-10 08:09:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:09:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:09:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-10 08:09:05,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-10 08:09:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 08:09:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-10 08:09:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-10 08:09:05,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-10 08:09:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-10 08:09:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-10 08:09:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 08:09:05,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:09:05,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1196373070] [2024-11-10 08:09:05,704 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1196373070] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:09:05,705 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:09:05,705 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 08:09:05,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651328626] [2024-11-10 08:09:05,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:09:05,713 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 08:09:05,713 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:09:05,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 08:09:05,735 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:09:05,737 INFO L87 Difference]: Start difference. First operand has 131 states, 90 states have (on average 1.3888888888888888) internal successors, (125), 91 states have internal predecessors, (125), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 08:09:05,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:05,786 INFO L93 Difference]: Finished difference Result 254 states and 433 transitions. [2024-11-10 08:09:05,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 08:09:05,788 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) Word has length 246 [2024-11-10 08:09:05,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:05,798 INFO L225 Difference]: With dead ends: 254 [2024-11-10 08:09:05,798 INFO L226 Difference]: Without dead ends: 126 [2024-11-10 08:09:05,827 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:09:05,830 INFO L432 NwaCegarLoop]: 189 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 189 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:05,831 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 189 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 08:09:05,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-10 08:09:05,879 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-10 08:09:05,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 86 states have (on average 1.3604651162790697) internal successors, (117), 86 states have internal predecessors, (117), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 08:09:05,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 193 transitions. [2024-11-10 08:09:05,891 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 193 transitions. Word has length 246 [2024-11-10 08:09:05,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:05,892 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 193 transitions. [2024-11-10 08:09:05,895 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 08:09:05,896 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 193 transitions. [2024-11-10 08:09:05,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:05,903 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:05,903 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:05,903 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 08:09:05,904 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:05,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:05,905 INFO L85 PathProgramCache]: Analyzing trace with hash 788064523, now seen corresponding path program 1 times [2024-11-10 08:09:05,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:05,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078643781] [2024-11-10 08:09:05,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:09:06,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:09:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:09:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 08:09:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:09:06,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 08:09:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:09:06,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 08:09:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 08:09:06,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-10 08:09:06,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 08:09:06,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-10 08:09:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 08:09:06,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 08:09:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 08:09:06,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-10 08:09:06,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-10 08:09:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:09:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-10 08:09:06,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:09:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-10 08:09:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:09:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:09:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-10 08:09:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:09:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-10 08:09:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:09:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-10 08:09:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:09:06,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:09:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-10 08:09:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-10 08:09:06,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 08:09:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-10 08:09:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-10 08:09:06,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-10 08:09:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-10 08:09:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-10 08:09:06,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,275 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 08:09:06,276 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:09:06,276 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078643781] [2024-11-10 08:09:06,276 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2078643781] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:09:06,276 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:09:06,276 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 08:09:06,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326753289] [2024-11-10 08:09:06,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:09:06,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 08:09:06,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:09:06,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 08:09:06,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:09:06,282 INFO L87 Difference]: Start difference. First operand 126 states and 193 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:06,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:06,388 INFO L93 Difference]: Finished difference Result 312 states and 476 transitions. [2024-11-10 08:09:06,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 08:09:06,389 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 246 [2024-11-10 08:09:06,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:06,395 INFO L225 Difference]: With dead ends: 312 [2024-11-10 08:09:06,395 INFO L226 Difference]: Without dead ends: 189 [2024-11-10 08:09:06,396 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:09:06,398 INFO L432 NwaCegarLoop]: 213 mSDtfsCounter, 75 mSDsluCounter, 170 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 383 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:06,398 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [75 Valid, 383 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 08:09:06,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2024-11-10 08:09:06,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 185. [2024-11-10 08:09:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 142 states have (on average 1.3943661971830985) internal successors, (198), 143 states have internal predecessors, (198), 40 states have call successors, (40), 2 states have call predecessors, (40), 2 states have return successors, (40), 39 states have call predecessors, (40), 40 states have call successors, (40) [2024-11-10 08:09:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 278 transitions. [2024-11-10 08:09:06,438 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 278 transitions. Word has length 246 [2024-11-10 08:09:06,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:06,441 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 278 transitions. [2024-11-10 08:09:06,441 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 278 transitions. [2024-11-10 08:09:06,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:06,449 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:06,450 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:06,451 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 08:09:06,451 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:06,452 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:06,452 INFO L85 PathProgramCache]: Analyzing trace with hash -1289144820, now seen corresponding path program 1 times [2024-11-10 08:09:06,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:06,452 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1308169345] [2024-11-10 08:09:06,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:06,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:09:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:09:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:09:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 08:09:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:09:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 08:09:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:09:06,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 08:09:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 08:09:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-10 08:09:06,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 08:09:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-10 08:09:06,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 08:09:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 08:09:06,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 08:09:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-10 08:09:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-10 08:09:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:09:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-10 08:09:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:09:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-10 08:09:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:09:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:09:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-10 08:09:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:09:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-10 08:09:06,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:09:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-10 08:09:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:09:06,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:09:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-10 08:09:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-10 08:09:06,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 08:09:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-10 08:09:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-10 08:09:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-10 08:09:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-10 08:09:06,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-10 08:09:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:06,903 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 08:09:06,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:09:06,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1308169345] [2024-11-10 08:09:06,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1308169345] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:09:06,904 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:09:06,904 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 08:09:06,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814623587] [2024-11-10 08:09:06,905 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:09:06,905 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 08:09:06,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:09:06,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 08:09:06,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 08:09:06,907 INFO L87 Difference]: Start difference. First operand 185 states and 278 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:07,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:07,095 INFO L93 Difference]: Finished difference Result 602 states and 892 transitions. [2024-11-10 08:09:07,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 08:09:07,096 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 246 [2024-11-10 08:09:07,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:07,104 INFO L225 Difference]: With dead ends: 602 [2024-11-10 08:09:07,104 INFO L226 Difference]: Without dead ends: 420 [2024-11-10 08:09:07,105 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:09:07,108 INFO L432 NwaCegarLoop]: 190 mSDtfsCounter, 244 mSDsluCounter, 374 mSDsCounter, 0 mSdLazyCounter, 95 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 244 SdHoareTripleChecker+Valid, 564 SdHoareTripleChecker+Invalid, 105 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 95 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:07,109 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [244 Valid, 564 Invalid, 105 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 95 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 08:09:07,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 420 states. [2024-11-10 08:09:07,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 420 to 412. [2024-11-10 08:09:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 351 states have (on average 1.4273504273504274) internal successors, (501), 356 states have internal predecessors, (501), 54 states have call successors, (54), 6 states have call predecessors, (54), 6 states have return successors, (54), 49 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-10 08:09:07,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 609 transitions. [2024-11-10 08:09:07,160 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 609 transitions. Word has length 246 [2024-11-10 08:09:07,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:07,162 INFO L471 AbstractCegarLoop]: Abstraction has 412 states and 609 transitions. [2024-11-10 08:09:07,163 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:07,163 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 609 transitions. [2024-11-10 08:09:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:07,166 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:07,166 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:07,167 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 08:09:07,167 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:07,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:07,167 INFO L85 PathProgramCache]: Analyzing trace with hash 1652512779, now seen corresponding path program 1 times [2024-11-10 08:09:07,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:07,168 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1790322539] [2024-11-10 08:09:07,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:07,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:07,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:09:07,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:09:07,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:09:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 08:09:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:09:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 08:09:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:09:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 08:09:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 08:09:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-10 08:09:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 08:09:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-10 08:09:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 08:09:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 08:09:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 08:09:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-10 08:09:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-10 08:09:07,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:09:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-10 08:09:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:09:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-10 08:09:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:09:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:09:07,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-10 08:09:07,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:09:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-10 08:09:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:09:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-10 08:09:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:09:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:09:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-10 08:09:07,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-10 08:09:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 08:09:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-10 08:09:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-10 08:09:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-10 08:09:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-10 08:09:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-10 08:09:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 08:09:07,718 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:09:07,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1790322539] [2024-11-10 08:09:07,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1790322539] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:09:07,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:09:07,719 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-10 08:09:07,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665143711] [2024-11-10 08:09:07,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:09:07,720 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 08:09:07,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:09:07,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 08:09:07,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:09:07,722 INFO L87 Difference]: Start difference. First operand 412 states and 609 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:08,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:08,022 INFO L93 Difference]: Finished difference Result 944 states and 1387 transitions. [2024-11-10 08:09:08,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-10 08:09:08,023 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 246 [2024-11-10 08:09:08,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:08,029 INFO L225 Difference]: With dead ends: 944 [2024-11-10 08:09:08,030 INFO L226 Difference]: Without dead ends: 535 [2024-11-10 08:09:08,031 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-10 08:09:08,032 INFO L432 NwaCegarLoop]: 232 mSDtfsCounter, 261 mSDsluCounter, 497 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 261 SdHoareTripleChecker+Valid, 729 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:08,032 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [261 Valid, 729 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 08:09:08,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2024-11-10 08:09:08,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 446. [2024-11-10 08:09:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 446 states, 385 states have (on average 1.4415584415584415) internal successors, (555), 390 states have internal predecessors, (555), 54 states have call successors, (54), 6 states have call predecessors, (54), 6 states have return successors, (54), 49 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-10 08:09:08,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 446 states and 663 transitions. [2024-11-10 08:09:08,068 INFO L78 Accepts]: Start accepts. Automaton has 446 states and 663 transitions. Word has length 246 [2024-11-10 08:09:08,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:08,070 INFO L471 AbstractCegarLoop]: Abstraction has 446 states and 663 transitions. [2024-11-10 08:09:08,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 5 states have internal predecessors, (59), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 08:09:08,070 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 663 transitions. [2024-11-10 08:09:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:08,073 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:08,073 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:08,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 08:09:08,074 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:08,074 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:08,074 INFO L85 PathProgramCache]: Analyzing trace with hash -385543510, now seen corresponding path program 1 times [2024-11-10 08:09:08,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:08,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604316506] [2024-11-10 08:09:08,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:08,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:09:08,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:09:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:09:08,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 08:09:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:09:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 08:09:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:09:08,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 08:09:08,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 08:09:08,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-10 08:09:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-10 08:09:08,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-10 08:09:08,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 08:09:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 08:09:08,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-10 08:09:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-10 08:09:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-10 08:09:08,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:09:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-10 08:09:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:09:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-10 08:09:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:09:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:09:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-10 08:09:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:09:08,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-10 08:09:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:09:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-10 08:09:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:09:08,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:09:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-10 08:09:08,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-10 08:09:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-10 08:09:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-10 08:09:08,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-10 08:09:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-10 08:09:08,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-10 08:09:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-10 08:09:08,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,604 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 12 proven. 99 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-10 08:09:08,605 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:09:08,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604316506] [2024-11-10 08:09:08,607 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604316506] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:09:08,607 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [20628203] [2024-11-10 08:09:08,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:08,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:09:08,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:09:08,610 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:09:08,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-10 08:09:08,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:08,810 INFO L255 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-10 08:09:08,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:09:09,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 573 proven. 99 refuted. 0 times theorem prover too weak. 2140 trivial. 0 not checked. [2024-11-10 08:09:09,272 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:09:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 12 proven. 99 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-10 08:09:09,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [20628203] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:09:09,619 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:09:09,619 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-10 08:09:09,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [720159144] [2024-11-10 08:09:09,619 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:09:09,622 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-10 08:09:09,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:09:09,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-10 08:09:09,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:09:09,624 INFO L87 Difference]: Start difference. First operand 446 states and 663 transitions. Second operand has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 3 states have call predecessors, (105), 3 states have call successors, (105) [2024-11-10 08:09:09,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:09,928 INFO L93 Difference]: Finished difference Result 748 states and 1105 transitions. [2024-11-10 08:09:09,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-10 08:09:09,928 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 3 states have call predecessors, (105), 3 states have call successors, (105) Word has length 246 [2024-11-10 08:09:09,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:09,931 INFO L225 Difference]: With dead ends: 748 [2024-11-10 08:09:09,931 INFO L226 Difference]: Without dead ends: 305 [2024-11-10 08:09:09,932 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 573 GetRequests, 564 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-11-10 08:09:09,933 INFO L432 NwaCegarLoop]: 137 mSDtfsCounter, 181 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 247 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 185 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 247 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:09,934 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [185 Valid, 334 Invalid, 260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 247 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-10 08:09:09,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 305 states. [2024-11-10 08:09:09,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 305 to 301. [2024-11-10 08:09:09,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 301 states, 246 states have (on average 1.3943089430894309) internal successors, (343), 249 states have internal predecessors, (343), 48 states have call successors, (48), 6 states have call predecessors, (48), 6 states have return successors, (48), 45 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-10 08:09:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 439 transitions. [2024-11-10 08:09:09,954 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 439 transitions. Word has length 246 [2024-11-10 08:09:09,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:09,971 INFO L471 AbstractCegarLoop]: Abstraction has 301 states and 439 transitions. [2024-11-10 08:09:09,971 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 3 states have call predecessors, (105), 3 states have call successors, (105) [2024-11-10 08:09:09,971 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 439 transitions. [2024-11-10 08:09:09,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 08:09:09,974 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:09,974 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:09,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-10 08:09:10,174 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:09:10,175 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:10,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:10,176 INFO L85 PathProgramCache]: Analyzing trace with hash -1356151573, now seen corresponding path program 1 times [2024-11-10 08:09:10,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:09:10,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770095779] [2024-11-10 08:09:10,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:09:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-10 08:09:10,296 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [21461010] [2024-11-10 08:09:10,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:10,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:09:10,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:09:10,298 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:09:10,300 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-10 08:09:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 08:09:10,483 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-10 08:09:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 08:09:10,746 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-10 08:09:10,748 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-10 08:09:10,749 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 08:09:10,773 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-10 08:09:10,953 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-10 08:09:10,957 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-10 08:09:11,105 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 08:09:11,110 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 08:09:11 BoogieIcfgContainer [2024-11-10 08:09:11,111 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 08:09:11,111 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 08:09:11,111 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 08:09:11,111 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 08:09:11,112 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:09:04" (3/4) ... [2024-11-10 08:09:11,114 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-10 08:09:11,115 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 08:09:11,116 INFO L158 Benchmark]: Toolchain (without parser) took 7579.86ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 112.2MB in the beginning and 114.1MB in the end (delta: -1.9MB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,116 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 104.9MB. Free memory is still 66.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 08:09:11,116 INFO L158 Benchmark]: CACSL2BoogieTranslator took 424.16ms. Allocated memory is still 178.3MB. Free memory was 112.0MB in the beginning and 93.0MB in the end (delta: 19.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,116 INFO L158 Benchmark]: Boogie Procedure Inliner took 107.50ms. Allocated memory is still 178.3MB. Free memory was 92.9MB in the beginning and 146.6MB in the end (delta: -53.8MB). Peak memory consumption was 5.4MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,117 INFO L158 Benchmark]: Boogie Preprocessor took 57.86ms. Allocated memory is still 178.3MB. Free memory was 146.6MB in the beginning and 141.8MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,117 INFO L158 Benchmark]: IcfgBuilder took 754.99ms. Allocated memory is still 178.3MB. Free memory was 141.8MB in the beginning and 109.6MB in the end (delta: 32.2MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,117 INFO L158 Benchmark]: TraceAbstraction took 6222.22ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 108.9MB in the beginning and 114.1MB in the end (delta: -5.2MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. [2024-11-10 08:09:11,117 INFO L158 Benchmark]: Witness Printer took 4.00ms. Allocated memory is still 237.0MB. Free memory is still 114.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 08:09:11,119 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 104.9MB. Free memory is still 66.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 424.16ms. Allocated memory is still 178.3MB. Free memory was 112.0MB in the beginning and 93.0MB in the end (delta: 19.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 107.50ms. Allocated memory is still 178.3MB. Free memory was 92.9MB in the beginning and 146.6MB in the end (delta: -53.8MB). Peak memory consumption was 5.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 57.86ms. Allocated memory is still 178.3MB. Free memory was 146.6MB in the beginning and 141.8MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * IcfgBuilder took 754.99ms. Allocated memory is still 178.3MB. Free memory was 141.8MB in the beginning and 109.6MB in the end (delta: 32.2MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 6222.22ms. Allocated memory was 178.3MB in the beginning and 237.0MB in the end (delta: 58.7MB). Free memory was 108.9MB in the beginning and 114.1MB in the end (delta: -5.2MB). Peak memory consumption was 56.1MB. Max. memory is 16.1GB. * Witness Printer took 4.00ms. Allocated memory is still 237.0MB. Free memory is still 114.1MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 204, overapproximation of someUnaryDOUBLEoperation at line 32, overapproximation of someBinaryArithmeticDOUBLEoperation at line 72, overapproximation of someBinaryDOUBLEComparisonOperation at line 204, overapproximation of someBinaryArithmeticFLOAToperation at line 66. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -100; [L23] double var_1_3 = 3.125; [L24] double var_1_4 = 256.25; [L25] unsigned char var_1_5 = 1; [L26] float var_1_8 = 4.1; [L27] unsigned char var_1_9 = 200; [L28] unsigned char var_1_10 = 0; [L29] signed long int var_1_11 = -5; [L30] float var_1_12 = 99.75; [L31] float var_1_13 = 63.5; [L32] double var_1_14 = -0.5; [L33] float var_1_15 = 15.5; [L34] float var_1_16 = 63.5; [L35] float var_1_17 = 99.25; [L36] float var_1_18 = 63.4; [L37] float var_1_19 = 1.725; [L38] float var_1_20 = 1000000000000.8; [L39] signed long int var_1_21 = 64; [L40] signed long int var_1_22 = 1399056672; [L41] signed long int var_1_23 = 1697758330; [L42] unsigned long int var_1_24 = 256; [L43] double var_1_25 = 2.6; [L44] double var_1_26 = 0.0; [L45] double var_1_27 = 7.8; [L46] float var_1_28 = 4.5; [L47] unsigned short int var_1_29 = 8; [L48] unsigned short int var_1_30 = 29656; [L49] unsigned short int var_1_31 = 19030; [L50] unsigned short int var_1_32 = 26379; [L51] float var_1_33 = 15.9; [L52] unsigned char var_1_34 = 1; [L53] signed char var_1_35 = 100; [L54] float var_1_36 = 128.125; [L55] float var_1_37 = 3.8; [L56] float var_1_38 = 50.3; [L57] signed short int var_1_39 = 0; [L58] signed char var_1_40 = -4; [L59] signed char var_1_41 = 25; VAL [isInitial=0, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_3=25/8, var_1_40=-4, var_1_41=25, var_1_4=1025/4, var_1_5=1, var_1_8=41/10, var_1_9=200] [L208] isInitial = 1 [L209] FCALL initially() [L210] COND TRUE 1 [L211] FCALL updateLastVariables() [L212] CALL updateVariables() [L137] var_1_3 = __VERIFIER_nondet_double() [L138] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_4=1025/4, var_1_5=1, var_1_8=41/10, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_4=1025/4, var_1_5=1, var_1_8=41/10, var_1_9=200] [L138] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_4=1025/4, var_1_5=1, var_1_8=41/10, var_1_9=200] [L139] var_1_4 = __VERIFIER_nondet_double() [L140] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=1, var_1_8=41/10, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=1, var_1_8=41/10, var_1_9=200] [L140] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=1, var_1_8=41/10, var_1_9=200] [L141] var_1_5 = __VERIFIER_nondet_uchar() [L142] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_8=41/10, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_8=41/10, var_1_9=200] [L142] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_8=41/10, var_1_9=200] [L143] CALL assume_abort_if_not(var_1_5 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=200] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=200] [L143] RET assume_abort_if_not(var_1_5 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=200] [L144] var_1_9 = __VERIFIER_nondet_uchar() [L145] CALL assume_abort_if_not(var_1_9 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L145] RET assume_abort_if_not(var_1_9 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L146] CALL assume_abort_if_not(var_1_9 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L146] RET assume_abort_if_not(var_1_9 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L147] var_1_10 = __VERIFIER_nondet_uchar() [L148] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L148] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L149] CALL assume_abort_if_not(var_1_10 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L149] RET assume_abort_if_not(var_1_10 <= 127) VAL [isInitial=1, var_1_10=-129, var_1_11=-5, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L150] var_1_11 = __VERIFIER_nondet_long() [L151] CALL assume_abort_if_not(var_1_11 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L151] RET assume_abort_if_not(var_1_11 >= -2147483648) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L152] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L152] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L153] CALL assume_abort_if_not(var_1_11 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L153] RET assume_abort_if_not(var_1_11 != 0) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=399/4, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L154] var_1_12 = __VERIFIER_nondet_float() [L155] CALL assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L155] RET assume_abort_if_not((var_1_12 >= -922337.2036854765600e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_16=127/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L156] var_1_16 = __VERIFIER_nondet_float() [L157] CALL assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L157] RET assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_17=397/4, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L158] var_1_17 = __VERIFIER_nondet_float() [L159] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L159] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_18=317/5, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L160] var_1_18 = __VERIFIER_nondet_float() [L161] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L161] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_19=69/40, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L162] var_1_19 = __VERIFIER_nondet_float() [L163] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L163] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_20=5000000000004/5, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L164] var_1_20 = __VERIFIER_nondet_float() [L165] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L165] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1399056672, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L166] var_1_22 = __VERIFIER_nondet_long() [L167] CALL assume_abort_if_not(var_1_22 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L167] RET assume_abort_if_not(var_1_22 >= 1073741822) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L168] CALL assume_abort_if_not(var_1_22 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L168] RET assume_abort_if_not(var_1_22 <= 2147483646) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1697758330, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L169] var_1_23 = __VERIFIER_nondet_long() [L170] CALL assume_abort_if_not(var_1_23 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L170] RET assume_abort_if_not(var_1_23 >= 1073741822) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L171] CALL assume_abort_if_not(var_1_23 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L171] RET assume_abort_if_not(var_1_23 <= 2147483646) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_26=0, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L172] var_1_26 = __VERIFIER_nondet_double() [L173] CALL assume_abort_if_not((var_1_26 >= 6917529.027641073700e+12F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L173] RET assume_abort_if_not((var_1_26 >= 6917529.027641073700e+12F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_27=39/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L174] var_1_27 = __VERIFIER_nondet_double() [L175] CALL assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L175] RET assume_abort_if_not((var_1_27 >= 0.0F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=29656, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L176] var_1_30 = __VERIFIER_nondet_ushort() [L177] CALL assume_abort_if_not(var_1_30 >= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L177] RET assume_abort_if_not(var_1_30 >= 16383) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L178] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L178] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=19030, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L179] var_1_31 = __VERIFIER_nondet_ushort() [L180] CALL assume_abort_if_not(var_1_31 >= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L180] RET assume_abort_if_not(var_1_31 >= 16383) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L181] CALL assume_abort_if_not(var_1_31 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L181] RET assume_abort_if_not(var_1_31 <= 32767) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=26379, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L182] var_1_32 = __VERIFIER_nondet_ushort() [L183] CALL assume_abort_if_not(var_1_32 >= 16384) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L183] RET assume_abort_if_not(var_1_32 >= 16384) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L184] CALL assume_abort_if_not(var_1_32 <= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L184] RET assume_abort_if_not(var_1_32 <= 32767) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=1, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L185] var_1_34 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L186] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L187] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L187] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=100, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L188] var_1_35 = __VERIFIER_nondet_char() [L189] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L189] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L190] CALL assume_abort_if_not(var_1_35 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L190] RET assume_abort_if_not(var_1_35 <= 127) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_36=1025/8, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L191] var_1_36 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_36 >= -230584.3009213691390e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 2305843.009213691390e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L192] RET assume_abort_if_not((var_1_36 >= -230584.3009213691390e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 2305843.009213691390e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_37=19/5, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L193] var_1_37 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_37 >= -115292.1504606845700e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 1152921.504606845700e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L194] RET assume_abort_if_not((var_1_37 >= -115292.1504606845700e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 1152921.504606845700e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_38=503/10, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L195] var_1_38 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_38 >= -115292.1504606845700e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 1152921.504606845700e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L196] RET assume_abort_if_not((var_1_38 >= -115292.1504606845700e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 1152921.504606845700e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=25, var_1_5=256, var_1_8=41/10, var_1_9=255] [L197] var_1_41 = __VERIFIER_nondet_char() [L198] CALL assume_abort_if_not(var_1_41 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L198] RET assume_abort_if_not(var_1_41 >= -127) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L199] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L199] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_15=31/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L212] RET updateVariables() [L213] CALL step() [L63] COND FALSE !(\read(var_1_5)) [L66] var_1_15 = (var_1_18 - ((((((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) > (var_1_20)) ? (((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) : (var_1_20)))) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L68] COND FALSE !(! (1u <= var_1_9)) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_28=9/2, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L71] COND TRUE var_1_27 < var_1_26 [L72] var_1_28 = (var_1_26 - ((((var_1_20) > (200.125f)) ? (var_1_20) : (200.125f)))) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=8, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L74] COND TRUE var_1_20 < (var_1_3 / var_1_26) [L75] var_1_29 = (var_1_9 + var_1_10) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=0, var_1_40=-4, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L79] var_1_39 = var_1_9 [L80] var_1_40 = var_1_41 [L81] signed long int stepLocal_2 = (var_1_39 % var_1_11) * 500; VAL [isInitial=1, stepLocal_2=127500, var_1_10=-129, var_1_11=382, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=41/10, var_1_9=255] [L82] COND TRUE (var_1_9 - var_1_10) < stepLocal_2 [L83] var_1_8 = var_1_12 VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L87] unsigned char stepLocal_3 = var_1_21 > var_1_11; VAL [isInitial=1, stepLocal_3=0, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=127/2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L88] COND TRUE stepLocal_3 || (var_1_10 <= (var_1_40 * var_1_9)) [L89] var_1_13 = var_1_12 VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=-100, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=13/5, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L93] COND FALSE !(var_1_10 >= var_1_39) [L96] var_1_25 = ((((var_1_27) > (var_1_20)) ? (var_1_27) : (var_1_20))) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=-100, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L98] unsigned char stepLocal_1 = var_1_5; [L99] signed long int stepLocal_0 = -256; VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=-100, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L100] COND FALSE !(var_1_13 > (var_1_3 - var_1_4)) [L111] var_1_1 = var_1_29 VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L113] EXPR var_1_1 | var_1_11 VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L113] signed long int stepLocal_4 = (var_1_1 | var_1_11) + var_1_40; [L114] COND FALSE !(var_1_4 <= var_1_8) VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, stepLocal_4=383, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L121] COND FALSE !((-25 + (var_1_9 + var_1_1)) <= var_1_10) VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, stepLocal_4=383, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L126] COND FALSE !((var_1_25 < ((((127.5f) < 0 ) ? -(127.5f) : (127.5f)))) || ((var_1_8 > var_1_17) || var_1_5)) VAL [isInitial=1, stepLocal_0=-256, stepLocal_1=256, stepLocal_4=383, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L213] RET step() [L214] CALL, EXPR property() [L204] EXPR ((((var_1_13 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_5) ? ((-256 >= var_1_29) ? (var_1_1 == ((signed long int) var_1_29)) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) && (((var_1_9 - var_1_10) < ((var_1_39 % var_1_11) * 500)) ? (var_1_8 == ((float) var_1_12)) : (var_1_8 == ((float) var_1_12)))) && (((var_1_21 > var_1_11) || (var_1_10 <= (var_1_40 * var_1_9))) ? (var_1_13 == ((float) var_1_12)) : (var_1_13 == ((float) var_1_12)))) && ((var_1_4 <= var_1_8) ? ((var_1_4 <= var_1_13) ? ((var_1_29 <= ((var_1_1 | var_1_11) + var_1_40)) ? (var_1_14 == ((double) var_1_12)) : 1) : 1) : 1) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L204] EXPR (((((((((((var_1_13 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_5) ? ((-256 >= var_1_29) ? (var_1_1 == ((signed long int) var_1_29)) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) && (((var_1_9 - var_1_10) < ((var_1_39 % var_1_11) * 500)) ? (var_1_8 == ((float) var_1_12)) : (var_1_8 == ((float) var_1_12)))) && (((var_1_21 > var_1_11) || (var_1_10 <= (var_1_40 * var_1_9))) ? (var_1_13 == ((float) var_1_12)) : (var_1_13 == ((float) var_1_12)))) && ((var_1_4 <= var_1_8) ? ((var_1_4 <= var_1_13) ? ((var_1_29 <= ((var_1_1 | var_1_11) + var_1_40)) ? (var_1_14 == ((double) var_1_12)) : 1) : 1) : 1)) && (var_1_5 ? (var_1_15 == ((float) (var_1_16 + (var_1_17 - var_1_18)))) : (var_1_15 == ((float) (var_1_18 - ((((((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) > (var_1_20)) ? (((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) : (var_1_20)))))))) && ((! (1u <= var_1_9)) ? (var_1_21 == ((signed long int) ((((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23))) - var_1_10) - var_1_9))) : 1)) && (((-25 + (var_1_9 + var_1_1)) <= var_1_10) ? (var_1_5 ? (var_1_24 == ((unsigned long int) var_1_10)) : 1) : 1)) && ((var_1_10 >= var_1_39) ? (var_1_25 == ((double) ((var_1_17 + ((((7.6) < (var_1_18)) ? (7.6) : (var_1_18)))) - (5.5369585523483085E18 - 16.25)))) : (var_1_25 == ((double) ((((var_1_27) > (var_1_20)) ? (var_1_27) : (var_1_20))))))) && ((var_1_27 < var_1_26) ? (var_1_28 == ((float) (var_1_26 - ((((var_1_20) > (200.125f)) ? (var_1_20) : (200.125f)))))) : 1)) && ((var_1_20 < (var_1_3 / var_1_26)) ? (var_1_29 == ((unsigned short int) (var_1_9 + var_1_10))) : (var_1_29 == ((unsigned short int) ((((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))) + var_1_32) - 32))))) && (((var_1_25 < ((((127.5f) < 0 ) ? -(127.5f) : (127.5f)))) || ((var_1_8 > var_1_17) || var_1_5)) ? ((var_1_5 || var_1_34) ? (((var_1_10 - var_1_35) >= (var_1_31 << var_1_24)) ? (var_1_33 == ((float) ((((((var_1_27) > (var_1_36)) ? (var_1_27) : (var_1_36))) + (var_1_37 + var_1_38)) + var_1_16))) : (var_1_33 == ((float) ((((var_1_37) > (var_1_19)) ? (var_1_37) : (var_1_19)))))) : 1) : 1) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L204-L205] return (((((((((((((var_1_13 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_5) ? ((-256 >= var_1_29) ? (var_1_1 == ((signed long int) var_1_29)) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) : (var_1_1 == ((signed long int) var_1_29))) && (((var_1_9 - var_1_10) < ((var_1_39 % var_1_11) * 500)) ? (var_1_8 == ((float) var_1_12)) : (var_1_8 == ((float) var_1_12)))) && (((var_1_21 > var_1_11) || (var_1_10 <= (var_1_40 * var_1_9))) ? (var_1_13 == ((float) var_1_12)) : (var_1_13 == ((float) var_1_12)))) && ((var_1_4 <= var_1_8) ? ((var_1_4 <= var_1_13) ? ((var_1_29 <= ((var_1_1 | var_1_11) + var_1_40)) ? (var_1_14 == ((double) var_1_12)) : 1) : 1) : 1)) && (var_1_5 ? (var_1_15 == ((float) (var_1_16 + (var_1_17 - var_1_18)))) : (var_1_15 == ((float) (var_1_18 - ((((((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) > (var_1_20)) ? (((((var_1_17) > (var_1_19)) ? (var_1_17) : (var_1_19)))) : (var_1_20)))))))) && ((! (1u <= var_1_9)) ? (var_1_21 == ((signed long int) ((((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23))) - var_1_10) - var_1_9))) : 1)) && (((-25 + (var_1_9 + var_1_1)) <= var_1_10) ? (var_1_5 ? (var_1_24 == ((unsigned long int) var_1_10)) : 1) : 1)) && ((var_1_10 >= var_1_39) ? (var_1_25 == ((double) ((var_1_17 + ((((7.6) < (var_1_18)) ? (7.6) : (var_1_18)))) - (5.5369585523483085E18 - 16.25)))) : (var_1_25 == ((double) ((((var_1_27) > (var_1_20)) ? (var_1_27) : (var_1_20))))))) && ((var_1_27 < var_1_26) ? (var_1_28 == ((float) (var_1_26 - ((((var_1_20) > (200.125f)) ? (var_1_20) : (200.125f)))))) : 1)) && ((var_1_20 < (var_1_3 / var_1_26)) ? (var_1_29 == ((unsigned short int) (var_1_9 + var_1_10))) : (var_1_29 == ((unsigned short int) ((((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))) + var_1_32) - 32))))) && (((var_1_25 < ((((127.5f) < 0 ) ? -(127.5f) : (127.5f)))) || ((var_1_8 > var_1_17) || var_1_5)) ? ((var_1_5 || var_1_34) ? (((var_1_10 - var_1_35) >= (var_1_31 << var_1_24)) ? (var_1_33 == ((float) ((((((var_1_27) > (var_1_36)) ? (var_1_27) : (var_1_36))) + (var_1_37 + var_1_38)) + var_1_16))) : (var_1_33 == ((float) ((((var_1_37) > (var_1_19)) ? (var_1_37) : (var_1_19)))))) : 1) : 1)) && (var_1_39 == ((signed short int) var_1_9))) && (var_1_40 == ((signed char) var_1_41)) ; [L214] RET, EXPR property() [L214] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] [L19] reach_error() VAL [isInitial=1, var_1_10=-129, var_1_11=382, var_1_12=2, var_1_13=2, var_1_1=382, var_1_20=0, var_1_21=64, var_1_22=1073741822, var_1_23=1073741822, var_1_24=256, var_1_25=3, var_1_27=3, var_1_29=382, var_1_30=16383, var_1_31=-49153, var_1_32=-49152, var_1_33=159/10, var_1_34=0, var_1_35=0, var_1_39=255, var_1_40=1, var_1_41=1, var_1_5=256, var_1_8=2, var_1_9=255] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 131 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.0s, OverallIterations: 6, TraceHistogramMax: 38, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 765 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 761 mSDsluCounter, 2199 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1238 mSDsCounter, 48 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 535 IncrementalHoareTripleChecker+Invalid, 583 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 48 mSolverCounterUnsat, 961 mSDtfsCounter, 535 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 938 GetRequests, 920 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=446occurred in iteration=4, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 105 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 1968 NumberOfCodeBlocks, 1968 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1715 ConstructedInterpolants, 0 QuantifiedInterpolants, 3264 SizeOfPredicates, 0 NumberOfNonLiveVariables, 535 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 19387/19684 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-10 08:09:11,158 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.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 5a9a2876f07fc10eca9326b373e179046bf3d9b00c241541b2dae6c96d755525 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 08:09:13,427 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 08:09:13,499 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-10 08:09:13,504 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 08:09:13,504 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 08:09:13,535 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 08:09:13,536 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 08:09:13,539 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 08:09:13,540 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 08:09:13,540 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 08:09:13,541 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 08:09:13,541 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 08:09:13,541 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 08:09:13,542 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 08:09:13,542 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 08:09:13,542 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 08:09:13,543 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 08:09:13,544 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 08:09:13,544 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 08:09:13,545 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 08:09:13,545 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 08:09:13,548 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 08:09:13,548 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 08:09:13,549 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 08:09:13,549 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 08:09:13,549 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 08:09:13,549 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 08:09:13,550 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 08:09:13,550 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 08:09:13,550 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 08:09:13,550 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 08:09:13,551 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 08:09:13,551 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 08:09:13,553 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 08:09:13,553 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:09:13,553 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 08:09:13,553 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 08:09:13,554 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 08:09:13,554 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 08:09:13,554 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 08:09:13,554 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 08:09:13,556 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 08:09:13,556 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 08:09:13,556 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 08:09:13,556 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5a9a2876f07fc10eca9326b373e179046bf3d9b00c241541b2dae6c96d755525 [2024-11-10 08:09:13,895 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 08:09:13,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 08:09:13,923 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 08:09:13,924 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 08:09:13,924 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 08:09:13,925 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:15,529 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 08:09:15,788 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 08:09:15,792 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:15,810 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8fe56447/eb2643ca8c28479c96b6833f32f63a48/FLAG7813ca2a8 [2024-11-10 08:09:15,830 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a8fe56447/eb2643ca8c28479c96b6833f32f63a48 [2024-11-10 08:09:15,833 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 08:09:15,835 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 08:09:15,837 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 08:09:15,837 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 08:09:15,843 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 08:09:15,844 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:09:15" (1/1) ... [2024-11-10 08:09:15,845 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@589bc88e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:15, skipping insertion in model container [2024-11-10 08:09:15,846 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:09:15" (1/1) ... [2024-11-10 08:09:15,889 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 08:09:16,112 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_operatoramount_amount100_file-5.i[915,928] [2024-11-10 08:09:16,212 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:09:16,235 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 08:09:16,249 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_operatoramount_amount100_file-5.i[915,928] [2024-11-10 08:09:16,317 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:09:16,342 INFO L204 MainTranslator]: Completed translation [2024-11-10 08:09:16,342 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16 WrapperNode [2024-11-10 08:09:16,343 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 08:09:16,344 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 08:09:16,344 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 08:09:16,344 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 08:09:16,351 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,374 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,422 INFO L138 Inliner]: procedures = 27, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 229 [2024-11-10 08:09:16,423 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 08:09:16,424 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 08:09:16,424 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 08:09:16,424 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 08:09:16,437 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,449 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,465 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-10 08:09:16,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,466 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,485 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,486 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,494 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,500 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,510 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 08:09:16,514 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 08:09:16,514 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 08:09:16,514 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 08:09:16,515 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (1/1) ... [2024-11-10 08:09:16,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:09:16,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:09:16,556 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 08:09:16,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 08:09:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 08:09:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 08:09:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 08:09:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 08:09:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 08:09:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 08:09:16,717 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 08:09:16,720 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 08:09:41,828 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-10 08:09:41,828 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 08:09:41,842 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 08:09:41,843 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 08:09:41,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:09:41 BoogieIcfgContainer [2024-11-10 08:09:41,843 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 08:09:41,846 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 08:09:41,846 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 08:09:41,849 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 08:09:41,849 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 08:09:15" (1/3) ... [2024-11-10 08:09:41,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48910762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:09:41, skipping insertion in model container [2024-11-10 08:09:41,850 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:09:16" (2/3) ... [2024-11-10 08:09:41,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48910762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:09:41, skipping insertion in model container [2024-11-10 08:09:41,851 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:09:41" (3/3) ... [2024-11-10 08:09:41,852 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount100_file-5.i [2024-11-10 08:09:41,867 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 08:09:41,868 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 08:09:41,933 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 08:09:41,938 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;@5751bdb0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 08:09:41,938 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 08:09:41,942 INFO L276 IsEmpty]: Start isEmpty. Operand has 107 states, 66 states have (on average 1.3484848484848484) internal successors, (89), 67 states have internal predecessors, (89), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 08:09:41,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-10 08:09:41,956 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:41,957 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:41,958 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:41,962 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:41,962 INFO L85 PathProgramCache]: Analyzing trace with hash -1753386375, now seen corresponding path program 1 times [2024-11-10 08:09:41,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 08:09:41,980 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [370846368] [2024-11-10 08:09:41,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:41,981 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 08:09:41,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 08:09:41,987 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 08:09:42,008 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-10 08:09:43,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:43,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-10 08:09:43,697 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:09:43,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 714 proven. 0 refuted. 0 times theorem prover too weak. 2098 trivial. 0 not checked. [2024-11-10 08:09:43,777 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 08:09:43,778 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 08:09:43,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [370846368] [2024-11-10 08:09:43,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [370846368] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:09:43,779 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:09:43,779 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 08:09:43,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26321767] [2024-11-10 08:09:43,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:09:43,787 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 08:09:43,788 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 08:09:43,815 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 08:09:43,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:09:43,819 INFO L87 Difference]: Start difference. First operand has 107 states, 66 states have (on average 1.3484848484848484) internal successors, (89), 67 states have internal predecessors, (89), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 08:09:43,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:09:43,867 INFO L93 Difference]: Finished difference Result 206 states and 361 transitions. [2024-11-10 08:09:43,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 08:09:43,869 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 241 [2024-11-10 08:09:43,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:09:43,879 INFO L225 Difference]: With dead ends: 206 [2024-11-10 08:09:43,880 INFO L226 Difference]: Without dead ends: 102 [2024-11-10 08:09:43,885 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 240 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:09:43,888 INFO L432 NwaCegarLoop]: 157 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, 157 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 08:09:43,889 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 08:09:43,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2024-11-10 08:09:43,946 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2024-11-10 08:09:43,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 62 states have (on average 1.3064516129032258) internal successors, (81), 62 states have internal predecessors, (81), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 08:09:43,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 157 transitions. [2024-11-10 08:09:43,957 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 157 transitions. Word has length 241 [2024-11-10 08:09:43,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:09:43,958 INFO L471 AbstractCegarLoop]: Abstraction has 102 states and 157 transitions. [2024-11-10 08:09:43,958 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 08:09:43,959 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 157 transitions. [2024-11-10 08:09:43,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-10 08:09:43,965 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:09:43,966 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:09:44,021 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-10 08:09:44,170 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 08:09:44,171 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:09:44,172 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:09:44,172 INFO L85 PathProgramCache]: Analyzing trace with hash 1489439957, now seen corresponding path program 1 times [2024-11-10 08:09:44,173 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 08:09:44,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [868697440] [2024-11-10 08:09:44,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:09:44,174 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 08:09:44,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 08:09:44,177 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 08:09:44,178 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-10 08:09:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:09:45,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-10 08:09:45,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:09:53,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 573 proven. 99 refuted. 0 times theorem prover too weak. 2140 trivial. 0 not checked. [2024-11-10 08:09:53,486 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:09:59,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 12 proven. 99 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-10 08:09:59,650 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 08:09:59,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [868697440] [2024-11-10 08:09:59,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [868697440] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:09:59,650 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-10 08:09:59,651 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2024-11-10 08:09:59,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863521019] [2024-11-10 08:09:59,651 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-10 08:09:59,653 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-10 08:09:59,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 08:09:59,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-10 08:09:59,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:09:59,657 INFO L87 Difference]: Start difference. First operand 102 states and 157 transitions. Second operand has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-11-10 08:10:08,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:12,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:16,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:21,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.52s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:25,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:29,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 08:10:29,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:10:29,858 INFO L93 Difference]: Finished difference Result 207 states and 316 transitions. [2024-11-10 08:10:30,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-10 08:10:30,059 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) Word has length 241 [2024-11-10 08:10:30,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:10:30,062 INFO L225 Difference]: With dead ends: 207 [2024-11-10 08:10:30,062 INFO L226 Difference]: Without dead ends: 108 [2024-11-10 08:10:30,064 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 483 GetRequests, 474 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-11-10 08:10:30,065 INFO L432 NwaCegarLoop]: 107 mSDtfsCounter, 161 mSDsluCounter, 135 mSDsCounter, 0 mSdLazyCounter, 218 mSolverCounterSat, 26 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 29.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 165 SdHoareTripleChecker+Valid, 242 SdHoareTripleChecker+Invalid, 250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 218 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.7s IncrementalHoareTripleChecker+Time [2024-11-10 08:10:30,065 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [165 Valid, 242 Invalid, 250 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 218 Invalid, 6 Unknown, 0 Unchecked, 29.7s Time] [2024-11-10 08:10:30,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2024-11-10 08:10:30,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 106. [2024-11-10 08:10:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 65 states have (on average 1.2769230769230768) internal successors, (83), 65 states have internal predecessors, (83), 38 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 08:10:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 159 transitions. [2024-11-10 08:10:30,083 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 159 transitions. Word has length 241 [2024-11-10 08:10:30,084 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:10:30,085 INFO L471 AbstractCegarLoop]: Abstraction has 106 states and 159 transitions. [2024-11-10 08:10:30,085 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-11-10 08:10:30,085 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 159 transitions. [2024-11-10 08:10:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-10 08:10:30,089 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:10:30,089 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:10:30,143 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-10 08:10:30,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 08:10:30,290 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:10:30,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:10:30,291 INFO L85 PathProgramCache]: Analyzing trace with hash 644968086, now seen corresponding path program 1 times [2024-11-10 08:10:30,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 08:10:30,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1396513250] [2024-11-10 08:10:30,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:10:30,292 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 08:10:30,293 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 08:10:30,294 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 08:10:30,295 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-10 08:10:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:10:31,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-10 08:10:31,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:10:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 08:10:32,635 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 08:10:32,635 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 08:10:32,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1396513250] [2024-11-10 08:10:32,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1396513250] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:10:32,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:10:32,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 08:10:32,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [944474257] [2024-11-10 08:10:32,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:10:32,637 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 08:10:32,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 08:10:32,641 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 08:10:32,641 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:10:32,642 INFO L87 Difference]: Start difference. First operand 106 states and 159 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38)