./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.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_amount250_file-75.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 311a2cdae2c2df32faf83bfc23f839881789d5600e175ca88e61c5767354eb62 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 00:14:56,895 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 00:14:56,932 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-04 00:14:56,936 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 00:14:56,936 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 00:14:56,951 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 00:14:56,951 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 00:14:56,952 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 00:14:56,952 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 00:14:56,952 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 00:14:56,952 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 00:14:56,952 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 00:14:56,952 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 00:14:56,952 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 00:14:56,953 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 00:14:56,953 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 00:14:56,954 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 00:14:56,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 00:14:56,955 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 00:14:56,955 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> 311a2cdae2c2df32faf83bfc23f839881789d5600e175ca88e61c5767354eb62 [2025-03-04 00:14:57,182 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 00:14:57,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 00:14:57,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 00:14:57,193 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 00:14:57,194 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 00:14:57,195 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-75.i [2025-03-04 00:14:58,326 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f887b7f12/a964b461ac0b434fb85244d69d2bdfa6/FLAG4111ce90b [2025-03-04 00:14:58,661 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 00:14:58,662 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-75.i [2025-03-04 00:14:58,673 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f887b7f12/a964b461ac0b434fb85244d69d2bdfa6/FLAG4111ce90b [2025-03-04 00:14:58,692 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f887b7f12/a964b461ac0b434fb85244d69d2bdfa6 [2025-03-04 00:14:58,694 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 00:14:58,696 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 00:14:58,698 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 00:14:58,701 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 00:14:58,710 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 00:14:58,711 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 12:14:58" (1/1) ... [2025-03-04 00:14:58,712 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41c0e0b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:58, skipping insertion in model container [2025-03-04 00:14:58,713 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 12:14:58" (1/1) ... [2025-03-04 00:14:58,743 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 00:14:58,853 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_amount250_file-75.i[916,929] [2025-03-04 00:14:58,933 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 00:14:58,946 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 00:14:58,955 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_amount250_file-75.i[916,929] [2025-03-04 00:14:59,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 00:14:59,018 INFO L204 MainTranslator]: Completed translation [2025-03-04 00:14:59,019 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59 WrapperNode [2025-03-04 00:14:59,019 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 00:14:59,020 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 00:14:59,020 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 00:14:59,020 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 00:14:59,025 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,034 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,074 INFO L138 Inliner]: procedures = 26, calls = 53, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 504 [2025-03-04 00:14:59,074 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 00:14:59,075 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 00:14:59,075 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 00:14:59,075 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 00:14:59,082 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,082 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,097 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,128 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]. [2025-03-04 00:14:59,128 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,128 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,146 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,149 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,156 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,159 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,166 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 00:14:59,167 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 00:14:59,167 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 00:14:59,167 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 00:14:59,168 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (1/1) ... [2025-03-04 00:14:59,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 00:14:59,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:14:59,195 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) [2025-03-04 00:14:59,198 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 [2025-03-04 00:14:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 00:14:59,216 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 00:14:59,217 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 00:14:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 00:14:59,217 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 00:14:59,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 00:14:59,308 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 00:14:59,309 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 00:14:59,998 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L347: havoc property_#t~bitwise36#1;havoc property_#t~short37#1;havoc property_#t~ite39#1;havoc property_#t~bitwise38#1;havoc property_#t~short40#1;havoc property_#t~ite45#1;havoc property_#t~ite44#1;havoc property_#t~bitwise41#1;havoc property_#t~ite43#1;havoc property_#t~bitwise42#1;havoc property_#t~short46#1;havoc property_#t~ite50#1;havoc property_#t~ite49#1;havoc property_#t~ite48#1;havoc property_#t~bitwise47#1;havoc property_#t~short51#1;havoc property_#t~ite53#1;havoc property_#t~bitwise52#1;havoc property_#t~short54#1; [2025-03-04 00:15:00,054 INFO L? ?]: Removed 59 outVars from TransFormulas that were not future-live. [2025-03-04 00:15:00,056 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 00:15:00,084 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 00:15:00,084 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 00:15:00,085 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 12:15:00 BoogieIcfgContainer [2025-03-04 00:15:00,085 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 00:15:00,086 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 00:15:00,086 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 00:15:00,089 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 00:15:00,090 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 12:14:58" (1/3) ... [2025-03-04 00:15:00,090 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5592221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 12:15:00, skipping insertion in model container [2025-03-04 00:15:00,090 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:14:59" (2/3) ... [2025-03-04 00:15:00,090 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5592221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 12:15:00, skipping insertion in model container [2025-03-04 00:15:00,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 12:15:00" (3/3) ... [2025-03-04 00:15:00,091 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-75.i [2025-03-04 00:15:00,101 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 00:15:00,103 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-75.i that has 2 procedures, 199 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-04 00:15:00,156 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 00:15:00,167 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;@11e8f0ce, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 00:15:00,167 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 00:15:00,172 INFO L276 IsEmpty]: Start isEmpty. Operand has 199 states, 156 states have (on average 1.5192307692307692) internal successors, (237), 157 states have internal predecessors, (237), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2025-03-04 00:15:00,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2025-03-04 00:15:00,189 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:00,190 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:00,190 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:00,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:00,195 INFO L85 PathProgramCache]: Analyzing trace with hash 1998529981, now seen corresponding path program 1 times [2025-03-04 00:15:00,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:00,201 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2048789998] [2025-03-04 00:15:00,201 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:00,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:00,305 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 273 statements into 1 equivalence classes. [2025-03-04 00:15:00,341 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 273 of 273 statements. [2025-03-04 00:15:00,341 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:00,341 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 3042 trivial. 0 not checked. [2025-03-04 00:15:00,612 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:00,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2048789998] [2025-03-04 00:15:00,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2048789998] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 00:15:00,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [112234384] [2025-03-04 00:15:00,614 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:00,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:00,614 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:00,616 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) [2025-03-04 00:15:00,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 00:15:00,702 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 273 statements into 1 equivalence classes. [2025-03-04 00:15:00,777 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 273 of 273 statements. [2025-03-04 00:15:00,777 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:00,777 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:00,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 671 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-04 00:15:00,793 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:15:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 3042 trivial. 0 not checked. [2025-03-04 00:15:00,845 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 00:15:00,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [112234384] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:00,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 00:15:00,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-04 00:15:00,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379703730] [2025-03-04 00:15:00,850 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:00,853 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 00:15:00,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:00,873 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 00:15:00,874 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 00:15:00,876 INFO L87 Difference]: Start difference. First operand has 199 states, 156 states have (on average 1.5192307692307692) internal successors, (237), 157 states have internal predecessors, (237), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) Second operand has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 2 states have call successors, (40) [2025-03-04 00:15:00,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:00,946 INFO L93 Difference]: Finished difference Result 392 states and 669 transitions. [2025-03-04 00:15:00,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 00:15:00,949 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 2 states have call successors, (40) Word has length 273 [2025-03-04 00:15:00,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:00,958 INFO L225 Difference]: With dead ends: 392 [2025-03-04 00:15:00,958 INFO L226 Difference]: Without dead ends: 196 [2025-03-04 00:15:00,962 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 274 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 00:15:00,965 INFO L435 NwaCegarLoop]: 299 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 299 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:00,966 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 299 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-04 00:15:00,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2025-03-04 00:15:01,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 196. [2025-03-04 00:15:01,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 154 states have (on average 1.5) internal successors, (231), 154 states have internal predecessors, (231), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2025-03-04 00:15:01,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 311 transitions. [2025-03-04 00:15:01,020 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 311 transitions. Word has length 273 [2025-03-04 00:15:01,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:01,021 INFO L471 AbstractCegarLoop]: Abstraction has 196 states and 311 transitions. [2025-03-04 00:15:01,021 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 2 states have call successors, (40) [2025-03-04 00:15:01,021 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 311 transitions. [2025-03-04 00:15:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2025-03-04 00:15:01,027 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:01,027 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:01,038 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-04 00:15:01,231 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-04 00:15:01,231 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:01,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:01,232 INFO L85 PathProgramCache]: Analyzing trace with hash 1093295549, now seen corresponding path program 1 times [2025-03-04 00:15:01,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:01,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941867853] [2025-03-04 00:15:01,232 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:01,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:01,254 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 273 statements into 1 equivalence classes. [2025-03-04 00:15:01,358 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 273 of 273 statements. [2025-03-04 00:15:01,359 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:01,359 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:01,912 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:01,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941867853] [2025-03-04 00:15:01,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941867853] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:01,912 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:01,912 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-04 00:15:01,912 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969622718] [2025-03-04 00:15:01,913 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:01,913 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-04 00:15:01,914 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:01,914 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 00:15:01,916 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 00:15:01,916 INFO L87 Difference]: Start difference. First operand 196 states and 311 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:02,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:02,438 INFO L93 Difference]: Finished difference Result 584 states and 930 transitions. [2025-03-04 00:15:02,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-04 00:15:02,438 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 273 [2025-03-04 00:15:02,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:02,443 INFO L225 Difference]: With dead ends: 584 [2025-03-04 00:15:02,444 INFO L226 Difference]: Without dead ends: 391 [2025-03-04 00:15:02,445 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2025-03-04 00:15:02,445 INFO L435 NwaCegarLoop]: 274 mSDtfsCounter, 231 mSDsluCounter, 991 mSDsCounter, 0 mSdLazyCounter, 284 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 231 SdHoareTripleChecker+Valid, 1265 SdHoareTripleChecker+Invalid, 405 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 284 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:02,445 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [231 Valid, 1265 Invalid, 405 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 284 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 00:15:02,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391 states. [2025-03-04 00:15:02,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391 to 297. [2025-03-04 00:15:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 214 states have (on average 1.4626168224299065) internal successors, (313), 214 states have internal predecessors, (313), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 473 transitions. [2025-03-04 00:15:02,493 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 473 transitions. Word has length 273 [2025-03-04 00:15:02,494 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:02,494 INFO L471 AbstractCegarLoop]: Abstraction has 297 states and 473 transitions. [2025-03-04 00:15:02,494 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:02,494 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 473 transitions. [2025-03-04 00:15:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2025-03-04 00:15:02,497 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:02,498 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:02,498 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 00:15:02,498 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:02,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:02,499 INFO L85 PathProgramCache]: Analyzing trace with hash 1786397246, now seen corresponding path program 1 times [2025-03-04 00:15:02,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:02,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24288909] [2025-03-04 00:15:02,499 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:02,540 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 273 statements into 1 equivalence classes. [2025-03-04 00:15:02,590 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 273 of 273 statements. [2025-03-04 00:15:02,590 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:02,590 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:02,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:02,904 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:02,905 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [24288909] [2025-03-04 00:15:02,905 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [24288909] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:02,905 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:02,906 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:02,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1238923661] [2025-03-04 00:15:02,906 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:02,906 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:02,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:02,908 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:02,908 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:02,908 INFO L87 Difference]: Start difference. First operand 297 states and 473 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:03,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:03,204 INFO L93 Difference]: Finished difference Result 584 states and 929 transitions. [2025-03-04 00:15:03,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:03,204 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 273 [2025-03-04 00:15:03,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:03,208 INFO L225 Difference]: With dead ends: 584 [2025-03-04 00:15:03,209 INFO L226 Difference]: Without dead ends: 390 [2025-03-04 00:15:03,210 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:03,211 INFO L435 NwaCegarLoop]: 272 mSDtfsCounter, 273 mSDsluCounter, 539 mSDsCounter, 0 mSdLazyCounter, 116 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 811 SdHoareTripleChecker+Invalid, 238 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 116 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:03,211 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 811 Invalid, 238 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 116 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:03,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2025-03-04 00:15:03,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 338. [2025-03-04 00:15:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 338 states, 255 states have (on average 1.5058823529411764) internal successors, (384), 255 states have internal predecessors, (384), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:03,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 338 states and 544 transitions. [2025-03-04 00:15:03,253 INFO L78 Accepts]: Start accepts. Automaton has 338 states and 544 transitions. Word has length 273 [2025-03-04 00:15:03,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:03,254 INFO L471 AbstractCegarLoop]: Abstraction has 338 states and 544 transitions. [2025-03-04 00:15:03,255 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:03,255 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 544 transitions. [2025-03-04 00:15:03,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2025-03-04 00:15:03,258 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:03,258 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:03,259 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 00:15:03,259 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:03,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:03,259 INFO L85 PathProgramCache]: Analyzing trace with hash 202694598, now seen corresponding path program 1 times [2025-03-04 00:15:03,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:03,259 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1585704854] [2025-03-04 00:15:03,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:03,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:03,287 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 274 statements into 1 equivalence classes. [2025-03-04 00:15:03,328 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 274 of 274 statements. [2025-03-04 00:15:03,328 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:03,328 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:03,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:03,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1585704854] [2025-03-04 00:15:03,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1585704854] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:03,480 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:03,480 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:03,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962110349] [2025-03-04 00:15:03,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:03,480 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:03,480 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:03,481 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:03,481 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:03,481 INFO L87 Difference]: Start difference. First operand 338 states and 544 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:03,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:03,715 INFO L93 Difference]: Finished difference Result 622 states and 994 transitions. [2025-03-04 00:15:03,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:03,716 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 274 [2025-03-04 00:15:03,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:03,719 INFO L225 Difference]: With dead ends: 622 [2025-03-04 00:15:03,719 INFO L226 Difference]: Without dead ends: 390 [2025-03-04 00:15:03,720 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:03,720 INFO L435 NwaCegarLoop]: 283 mSDtfsCounter, 271 mSDsluCounter, 555 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 271 SdHoareTripleChecker+Valid, 838 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:03,721 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [271 Valid, 838 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:03,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2025-03-04 00:15:03,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 339. [2025-03-04 00:15:03,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 339 states, 256 states have (on average 1.5) internal successors, (384), 256 states have internal predecessors, (384), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 339 states and 544 transitions. [2025-03-04 00:15:03,742 INFO L78 Accepts]: Start accepts. Automaton has 339 states and 544 transitions. Word has length 274 [2025-03-04 00:15:03,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:03,743 INFO L471 AbstractCegarLoop]: Abstraction has 339 states and 544 transitions. [2025-03-04 00:15:03,743 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:03,743 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 544 transitions. [2025-03-04 00:15:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2025-03-04 00:15:03,745 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:03,746 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:03,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-04 00:15:03,746 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:03,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:03,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1968552442, now seen corresponding path program 1 times [2025-03-04 00:15:03,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:03,747 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907745702] [2025-03-04 00:15:03,747 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:03,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:03,765 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 275 statements into 1 equivalence classes. [2025-03-04 00:15:03,787 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 275 of 275 statements. [2025-03-04 00:15:03,788 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:03,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:04,031 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:04,031 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907745702] [2025-03-04 00:15:04,031 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1907745702] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:04,031 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:04,031 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-04 00:15:04,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87549669] [2025-03-04 00:15:04,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:04,032 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-04 00:15:04,032 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:04,032 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 00:15:04,032 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-04 00:15:04,033 INFO L87 Difference]: Start difference. First operand 339 states and 544 transitions. Second operand has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:04,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:04,299 INFO L93 Difference]: Finished difference Result 623 states and 993 transitions. [2025-03-04 00:15:04,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-04 00:15:04,300 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 275 [2025-03-04 00:15:04,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:04,303 INFO L225 Difference]: With dead ends: 623 [2025-03-04 00:15:04,303 INFO L226 Difference]: Without dead ends: 391 [2025-03-04 00:15:04,304 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-03-04 00:15:04,305 INFO L435 NwaCegarLoop]: 292 mSDtfsCounter, 222 mSDsluCounter, 1149 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 222 SdHoareTripleChecker+Valid, 1441 SdHoareTripleChecker+Invalid, 229 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:04,305 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [222 Valid, 1441 Invalid, 229 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:04,306 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391 states. [2025-03-04 00:15:04,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391 to 340. [2025-03-04 00:15:04,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 340 states, 257 states have (on average 1.4980544747081712) internal successors, (385), 257 states have internal predecessors, (385), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:04,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 340 states and 545 transitions. [2025-03-04 00:15:04,334 INFO L78 Accepts]: Start accepts. Automaton has 340 states and 545 transitions. Word has length 275 [2025-03-04 00:15:04,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:04,335 INFO L471 AbstractCegarLoop]: Abstraction has 340 states and 545 transitions. [2025-03-04 00:15:04,335 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 545 transitions. [2025-03-04 00:15:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2025-03-04 00:15:04,338 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:04,338 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:04,338 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-04 00:15:04,338 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:04,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:04,339 INFO L85 PathProgramCache]: Analyzing trace with hash -1633313157, now seen corresponding path program 1 times [2025-03-04 00:15:04,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:04,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109927224] [2025-03-04 00:15:04,339 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:04,358 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 275 statements into 1 equivalence classes. [2025-03-04 00:15:04,382 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 275 of 275 statements. [2025-03-04 00:15:04,382 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:04,382 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:04,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:04,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109927224] [2025-03-04 00:15:04,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109927224] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:04,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:04,660 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:04,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [556161025] [2025-03-04 00:15:04,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:04,660 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:04,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:04,661 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:04,661 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:04,661 INFO L87 Difference]: Start difference. First operand 340 states and 545 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:05,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:05,035 INFO L93 Difference]: Finished difference Result 623 states and 992 transitions. [2025-03-04 00:15:05,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:05,035 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 275 [2025-03-04 00:15:05,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:05,038 INFO L225 Difference]: With dead ends: 623 [2025-03-04 00:15:05,038 INFO L226 Difference]: Without dead ends: 390 [2025-03-04 00:15:05,038 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:05,039 INFO L435 NwaCegarLoop]: 267 mSDtfsCounter, 265 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 265 SdHoareTripleChecker+Valid, 790 SdHoareTripleChecker+Invalid, 259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:05,039 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [265 Valid, 790 Invalid, 259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 00:15:05,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2025-03-04 00:15:05,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 340. [2025-03-04 00:15:05,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 340 states, 257 states have (on average 1.4941634241245136) internal successors, (384), 257 states have internal predecessors, (384), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:05,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 340 states and 544 transitions. [2025-03-04 00:15:05,075 INFO L78 Accepts]: Start accepts. Automaton has 340 states and 544 transitions. Word has length 275 [2025-03-04 00:15:05,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:05,076 INFO L471 AbstractCegarLoop]: Abstraction has 340 states and 544 transitions. [2025-03-04 00:15:05,076 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:05,076 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 544 transitions. [2025-03-04 00:15:05,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2025-03-04 00:15:05,079 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:05,079 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:05,079 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-04 00:15:05,079 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:05,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:05,080 INFO L85 PathProgramCache]: Analyzing trace with hash -1688029107, now seen corresponding path program 1 times [2025-03-04 00:15:05,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:05,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144672287] [2025-03-04 00:15:05,080 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:05,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:05,104 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 276 statements into 1 equivalence classes. [2025-03-04 00:15:05,135 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 276 of 276 statements. [2025-03-04 00:15:05,135 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:05,135 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:05,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:05,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:05,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144672287] [2025-03-04 00:15:05,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144672287] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:05,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:05,493 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:05,493 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510345488] [2025-03-04 00:15:05,493 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:05,494 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:05,494 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:05,494 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:05,494 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:05,494 INFO L87 Difference]: Start difference. First operand 340 states and 544 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:05,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:05,768 INFO L93 Difference]: Finished difference Result 833 states and 1336 transitions. [2025-03-04 00:15:05,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:05,769 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 276 [2025-03-04 00:15:05,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:05,774 INFO L225 Difference]: With dead ends: 833 [2025-03-04 00:15:05,774 INFO L226 Difference]: Without dead ends: 587 [2025-03-04 00:15:05,775 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:05,776 INFO L435 NwaCegarLoop]: 435 mSDtfsCounter, 298 mSDsluCounter, 616 mSDsCounter, 0 mSdLazyCounter, 194 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 298 SdHoareTripleChecker+Valid, 1051 SdHoareTripleChecker+Invalid, 200 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 194 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:05,776 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [298 Valid, 1051 Invalid, 200 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 194 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:05,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 587 states. [2025-03-04 00:15:05,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 587 to 464. [2025-03-04 00:15:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 464 states, 381 states have (on average 1.5223097112860893) internal successors, (580), 381 states have internal predecessors, (580), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 740 transitions. [2025-03-04 00:15:05,818 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 740 transitions. Word has length 276 [2025-03-04 00:15:05,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:05,818 INFO L471 AbstractCegarLoop]: Abstraction has 464 states and 740 transitions. [2025-03-04 00:15:05,818 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 740 transitions. [2025-03-04 00:15:05,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2025-03-04 00:15:05,822 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:05,823 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:05,823 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-04 00:15:05,823 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:05,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:05,823 INFO L85 PathProgramCache]: Analyzing trace with hash 671277902, now seen corresponding path program 1 times [2025-03-04 00:15:05,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:05,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159138520] [2025-03-04 00:15:05,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:05,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:05,844 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 276 statements into 1 equivalence classes. [2025-03-04 00:15:05,947 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 276 of 276 statements. [2025-03-04 00:15:05,948 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:05,948 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:06,235 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:06,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:06,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159138520] [2025-03-04 00:15:06,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159138520] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:06,236 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:06,236 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:06,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669923361] [2025-03-04 00:15:06,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:06,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:06,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:06,237 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:06,237 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:06,237 INFO L87 Difference]: Start difference. First operand 464 states and 740 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:06,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:06,536 INFO L93 Difference]: Finished difference Result 913 states and 1447 transitions. [2025-03-04 00:15:06,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:06,536 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 276 [2025-03-04 00:15:06,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:06,540 INFO L225 Difference]: With dead ends: 913 [2025-03-04 00:15:06,540 INFO L226 Difference]: Without dead ends: 526 [2025-03-04 00:15:06,541 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:06,541 INFO L435 NwaCegarLoop]: 277 mSDtfsCounter, 278 mSDsluCounter, 541 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 278 SdHoareTripleChecker+Valid, 818 SdHoareTripleChecker+Invalid, 230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:06,541 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [278 Valid, 818 Invalid, 230 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 109 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:06,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 526 states. [2025-03-04 00:15:06,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 526 to 464. [2025-03-04 00:15:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 464 states, 381 states have (on average 1.5196850393700787) internal successors, (579), 381 states have internal predecessors, (579), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 464 states and 739 transitions. [2025-03-04 00:15:06,580 INFO L78 Accepts]: Start accepts. Automaton has 464 states and 739 transitions. Word has length 276 [2025-03-04 00:15:06,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:06,580 INFO L471 AbstractCegarLoop]: Abstraction has 464 states and 739 transitions. [2025-03-04 00:15:06,581 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 4 states have internal predecessors, (79), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:06,581 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 739 transitions. [2025-03-04 00:15:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2025-03-04 00:15:06,584 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:06,584 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:06,584 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-04 00:15:06,584 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:06,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:06,585 INFO L85 PathProgramCache]: Analyzing trace with hash 2060631917, now seen corresponding path program 1 times [2025-03-04 00:15:06,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:06,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294813515] [2025-03-04 00:15:06,585 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:06,606 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 277 statements into 1 equivalence classes. [2025-03-04 00:15:06,669 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 277 of 277 statements. [2025-03-04 00:15:06,669 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:06,669 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:07,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:07,149 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294813515] [2025-03-04 00:15:07,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294813515] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:07,150 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:07,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-04 00:15:07,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697267219] [2025-03-04 00:15:07,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:07,150 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-04 00:15:07,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:07,151 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 00:15:07,151 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-04 00:15:07,152 INFO L87 Difference]: Start difference. First operand 464 states and 739 transitions. Second operand has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:07,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:07,785 INFO L93 Difference]: Finished difference Result 1043 states and 1640 transitions. [2025-03-04 00:15:07,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 00:15:07,786 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 277 [2025-03-04 00:15:07,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:07,789 INFO L225 Difference]: With dead ends: 1043 [2025-03-04 00:15:07,789 INFO L226 Difference]: Without dead ends: 690 [2025-03-04 00:15:07,790 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2025-03-04 00:15:07,790 INFO L435 NwaCegarLoop]: 396 mSDtfsCounter, 433 mSDsluCounter, 1124 mSDsCounter, 0 mSdLazyCounter, 456 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 433 SdHoareTripleChecker+Valid, 1520 SdHoareTripleChecker+Invalid, 578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 456 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:07,791 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [433 Valid, 1520 Invalid, 578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 456 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-04 00:15:07,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 690 states. [2025-03-04 00:15:07,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 690 to 576. [2025-03-04 00:15:07,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 493 states have (on average 1.5273833671399595) internal successors, (753), 493 states have internal predecessors, (753), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2025-03-04 00:15:07,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 913 transitions. [2025-03-04 00:15:07,826 INFO L78 Accepts]: Start accepts. Automaton has 576 states and 913 transitions. Word has length 277 [2025-03-04 00:15:07,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:07,827 INFO L471 AbstractCegarLoop]: Abstraction has 576 states and 913 transitions. [2025-03-04 00:15:07,827 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.333333333333334) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 913 transitions. [2025-03-04 00:15:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2025-03-04 00:15:07,829 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:07,830 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:07,830 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-04 00:15:07,830 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:07,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:07,830 INFO L85 PathProgramCache]: Analyzing trace with hash -1904569618, now seen corresponding path program 1 times [2025-03-04 00:15:07,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:07,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545093533] [2025-03-04 00:15:07,830 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:07,849 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 277 statements into 1 equivalence classes. [2025-03-04 00:15:07,873 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 277 of 277 statements. [2025-03-04 00:15:07,874 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:07,874 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:08,083 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:08,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545093533] [2025-03-04 00:15:08,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545093533] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:08,083 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:08,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:08,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902616355] [2025-03-04 00:15:08,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:08,084 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:08,084 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:08,084 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:08,085 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:08,085 INFO L87 Difference]: Start difference. First operand 576 states and 913 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:08,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:08,368 INFO L93 Difference]: Finished difference Result 1174 states and 1853 transitions. [2025-03-04 00:15:08,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 00:15:08,369 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 277 [2025-03-04 00:15:08,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:08,373 INFO L225 Difference]: With dead ends: 1174 [2025-03-04 00:15:08,373 INFO L226 Difference]: Without dead ends: 811 [2025-03-04 00:15:08,374 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:08,375 INFO L435 NwaCegarLoop]: 451 mSDtfsCounter, 567 mSDsluCounter, 717 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 567 SdHoareTripleChecker+Valid, 1168 SdHoareTripleChecker+Invalid, 222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:08,375 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [567 Valid, 1168 Invalid, 222 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:08,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 811 states. [2025-03-04 00:15:08,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 811 to 607. [2025-03-04 00:15:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 483 states have (on average 1.474120082815735) internal successors, (712), 483 states have internal predecessors, (712), 120 states have call successors, (120), 3 states have call predecessors, (120), 3 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:08,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 952 transitions. [2025-03-04 00:15:08,420 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 952 transitions. Word has length 277 [2025-03-04 00:15:08,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:08,421 INFO L471 AbstractCegarLoop]: Abstraction has 607 states and 952 transitions. [2025-03-04 00:15:08,421 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:08,421 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 952 transitions. [2025-03-04 00:15:08,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2025-03-04 00:15:08,423 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:08,423 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:08,423 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-04 00:15:08,423 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:08,424 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:08,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1853771666, now seen corresponding path program 1 times [2025-03-04 00:15:08,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:08,424 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2063074754] [2025-03-04 00:15:08,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:08,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:08,442 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 279 statements into 1 equivalence classes. [2025-03-04 00:15:08,488 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 279 of 279 statements. [2025-03-04 00:15:08,488 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:08,488 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:09,021 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:09,021 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2063074754] [2025-03-04 00:15:09,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2063074754] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:09,021 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:09,021 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-04 00:15:09,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291618062] [2025-03-04 00:15:09,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:09,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-04 00:15:09,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:09,023 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-04 00:15:09,023 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-04 00:15:09,023 INFO L87 Difference]: Start difference. First operand 607 states and 952 transitions. Second operand has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:09,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:09,620 INFO L93 Difference]: Finished difference Result 1191 states and 1858 transitions. [2025-03-04 00:15:09,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 00:15:09,620 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 279 [2025-03-04 00:15:09,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:09,625 INFO L225 Difference]: With dead ends: 1191 [2025-03-04 00:15:09,625 INFO L226 Difference]: Without dead ends: 695 [2025-03-04 00:15:09,626 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2025-03-04 00:15:09,626 INFO L435 NwaCegarLoop]: 272 mSDtfsCounter, 413 mSDsluCounter, 1016 mSDsCounter, 0 mSdLazyCounter, 409 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 413 SdHoareTripleChecker+Valid, 1288 SdHoareTripleChecker+Invalid, 531 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 409 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:09,627 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [413 Valid, 1288 Invalid, 531 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 409 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-04 00:15:09,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2025-03-04 00:15:09,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 607. [2025-03-04 00:15:09,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 483 states have (on average 1.4699792960662525) internal successors, (710), 483 states have internal predecessors, (710), 120 states have call successors, (120), 3 states have call predecessors, (120), 3 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:09,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 950 transitions. [2025-03-04 00:15:09,681 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 950 transitions. Word has length 279 [2025-03-04 00:15:09,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:09,682 INFO L471 AbstractCegarLoop]: Abstraction has 607 states and 950 transitions. [2025-03-04 00:15:09,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 950 transitions. [2025-03-04 00:15:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2025-03-04 00:15:09,684 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:09,684 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:09,684 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-04 00:15:09,684 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:09,685 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:09,685 INFO L85 PathProgramCache]: Analyzing trace with hash -715714733, now seen corresponding path program 1 times [2025-03-04 00:15:09,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:09,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694462186] [2025-03-04 00:15:09,685 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:09,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:09,707 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 279 statements into 1 equivalence classes. [2025-03-04 00:15:09,786 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 279 of 279 statements. [2025-03-04 00:15:09,787 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:09,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:10,103 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:10,103 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:10,103 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1694462186] [2025-03-04 00:15:10,103 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1694462186] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:10,103 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:10,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:10,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603709612] [2025-03-04 00:15:10,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:10,104 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:10,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:10,104 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:10,104 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:10,105 INFO L87 Difference]: Start difference. First operand 607 states and 950 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:10,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:10,450 INFO L93 Difference]: Finished difference Result 1225 states and 1906 transitions. [2025-03-04 00:15:10,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:10,451 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 279 [2025-03-04 00:15:10,451 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:10,456 INFO L225 Difference]: With dead ends: 1225 [2025-03-04 00:15:10,456 INFO L226 Difference]: Without dead ends: 695 [2025-03-04 00:15:10,458 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-04 00:15:10,459 INFO L435 NwaCegarLoop]: 289 mSDtfsCounter, 276 mSDsluCounter, 557 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 276 SdHoareTripleChecker+Valid, 846 SdHoareTripleChecker+Invalid, 202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:10,459 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [276 Valid, 846 Invalid, 202 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 00:15:10,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2025-03-04 00:15:10,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 607. [2025-03-04 00:15:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 483 states have (on average 1.4679089026915113) internal successors, (709), 483 states have internal predecessors, (709), 120 states have call successors, (120), 3 states have call predecessors, (120), 3 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:10,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 949 transitions. [2025-03-04 00:15:10,529 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 949 transitions. Word has length 279 [2025-03-04 00:15:10,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:10,530 INFO L471 AbstractCegarLoop]: Abstraction has 607 states and 949 transitions. [2025-03-04 00:15:10,530 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:10,530 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 949 transitions. [2025-03-04 00:15:10,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2025-03-04 00:15:10,533 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:10,533 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:10,533 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-04 00:15:10,533 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:10,533 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:10,534 INFO L85 PathProgramCache]: Analyzing trace with hash 1285719830, now seen corresponding path program 1 times [2025-03-04 00:15:10,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:10,534 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1670362160] [2025-03-04 00:15:10,534 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:10,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:10,553 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 280 statements into 1 equivalence classes. [2025-03-04 00:15:10,648 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 280 of 280 statements. [2025-03-04 00:15:10,649 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:10,649 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:10,956 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2025-03-04 00:15:10,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:10,956 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1670362160] [2025-03-04 00:15:10,956 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1670362160] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:15:10,956 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:15:10,957 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 00:15:10,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [748507473] [2025-03-04 00:15:10,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:15:10,957 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-04 00:15:10,957 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:10,958 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 00:15:10,958 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:10,958 INFO L87 Difference]: Start difference. First operand 607 states and 949 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:11,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:11,230 INFO L93 Difference]: Finished difference Result 1631 states and 2532 transitions. [2025-03-04 00:15:11,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 00:15:11,231 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 280 [2025-03-04 00:15:11,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:11,238 INFO L225 Difference]: With dead ends: 1631 [2025-03-04 00:15:11,239 INFO L226 Difference]: Without dead ends: 1211 [2025-03-04 00:15:11,240 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-04 00:15:11,241 INFO L435 NwaCegarLoop]: 497 mSDtfsCounter, 492 mSDsluCounter, 410 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 492 SdHoareTripleChecker+Valid, 907 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:11,242 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [492 Valid, 907 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-04 00:15:11,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2025-03-04 00:15:11,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1152. [2025-03-04 00:15:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1152 states, 976 states have (on average 1.4836065573770492) internal successors, (1448), 978 states have internal predecessors, (1448), 170 states have call successors, (170), 5 states have call predecessors, (170), 5 states have return successors, (170), 168 states have call predecessors, (170), 170 states have call successors, (170) [2025-03-04 00:15:11,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1152 states and 1788 transitions. [2025-03-04 00:15:11,311 INFO L78 Accepts]: Start accepts. Automaton has 1152 states and 1788 transitions. Word has length 280 [2025-03-04 00:15:11,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:11,312 INFO L471 AbstractCegarLoop]: Abstraction has 1152 states and 1788 transitions. [2025-03-04 00:15:11,312 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:15:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1788 transitions. [2025-03-04 00:15:11,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2025-03-04 00:15:11,315 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:11,315 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:11,316 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-04 00:15:11,316 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:11,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:11,316 INFO L85 PathProgramCache]: Analyzing trace with hash -1547667467, now seen corresponding path program 1 times [2025-03-04 00:15:11,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:11,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983179095] [2025-03-04 00:15:11,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:11,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:11,338 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 280 statements into 1 equivalence classes. [2025-03-04 00:15:11,495 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 280 of 280 statements. [2025-03-04 00:15:11,496 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:11,496 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 75 proven. 42 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:15:11,690 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:11,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983179095] [2025-03-04 00:15:11,690 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983179095] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 00:15:11,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2061986983] [2025-03-04 00:15:11,691 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:11,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:11,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:11,693 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) [2025-03-04 00:15:11,696 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-04 00:15:11,802 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 280 statements into 1 equivalence classes. [2025-03-04 00:15:11,881 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 280 of 280 statements. [2025-03-04 00:15:11,881 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:11,881 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:11,886 INFO L256 TraceCheckSpWp]: Trace formula consists of 686 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-03-04 00:15:11,893 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:15:12,114 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 1489 proven. 42 refuted. 0 times theorem prover too weak. 1589 trivial. 0 not checked. [2025-03-04 00:15:12,117 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-04 00:15:12,397 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 75 proven. 42 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:15:12,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2061986983] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-04 00:15:12,397 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-04 00:15:12,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2025-03-04 00:15:12,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085343213] [2025-03-04 00:15:12,397 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-04 00:15:12,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-04 00:15:12,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:12,398 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-04 00:15:12,398 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-04 00:15:12,399 INFO L87 Difference]: Start difference. First operand 1152 states and 1788 transitions. Second operand has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 2 states have call successors, (54), 2 states have call predecessors, (54), 4 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2025-03-04 00:15:12,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:12,823 INFO L93 Difference]: Finished difference Result 1717 states and 2667 transitions. [2025-03-04 00:15:12,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-03-04 00:15:12,824 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 2 states have call successors, (54), 2 states have call predecessors, (54), 4 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 280 [2025-03-04 00:15:12,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:12,829 INFO L225 Difference]: With dead ends: 1717 [2025-03-04 00:15:12,829 INFO L226 Difference]: Without dead ends: 903 [2025-03-04 00:15:12,832 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 557 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2025-03-04 00:15:12,833 INFO L435 NwaCegarLoop]: 294 mSDtfsCounter, 208 mSDsluCounter, 493 mSDsCounter, 0 mSdLazyCounter, 430 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 233 SdHoareTripleChecker+Valid, 787 SdHoareTripleChecker+Invalid, 435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 430 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:12,833 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [233 Valid, 787 Invalid, 435 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 430 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 00:15:12,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 903 states. [2025-03-04 00:15:12,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 903 to 627. [2025-03-04 00:15:12,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 627 states, 498 states have (on average 1.4417670682730923) internal successors, (718), 498 states have internal predecessors, (718), 120 states have call successors, (120), 8 states have call predecessors, (120), 8 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 627 states and 958 transitions. [2025-03-04 00:15:12,880 INFO L78 Accepts]: Start accepts. Automaton has 627 states and 958 transitions. Word has length 280 [2025-03-04 00:15:12,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:12,881 INFO L471 AbstractCegarLoop]: Abstraction has 627 states and 958 transitions. [2025-03-04 00:15:12,882 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 2 states have call successors, (54), 2 states have call predecessors, (54), 4 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2025-03-04 00:15:12,882 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 958 transitions. [2025-03-04 00:15:12,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2025-03-04 00:15:12,884 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:12,884 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:12,892 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-04 00:15:13,084 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,SelfDestructingSolverStorable13 [2025-03-04 00:15:13,085 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:13,086 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:13,086 INFO L85 PathProgramCache]: Analyzing trace with hash 990445524, now seen corresponding path program 1 times [2025-03-04 00:15:13,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:13,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823364659] [2025-03-04 00:15:13,087 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:13,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:13,108 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 282 statements into 1 equivalence classes. [2025-03-04 00:15:13,389 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 282 of 282 statements. [2025-03-04 00:15:13,389 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:13,389 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:15:13,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:13,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823364659] [2025-03-04 00:15:13,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823364659] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 00:15:13,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1564465827] [2025-03-04 00:15:13,637 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:13,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:13,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:13,644 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 00:15:13,650 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-04 00:15:13,746 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 282 statements into 1 equivalence classes. [2025-03-04 00:15:13,812 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 282 of 282 statements. [2025-03-04 00:15:13,812 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:13,812 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:13,815 INFO L256 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-03-04 00:15:13,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:15:14,142 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 1137 proven. 90 refuted. 0 times theorem prover too weak. 1893 trivial. 0 not checked. [2025-03-04 00:15:14,143 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-04 00:15:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 27 proven. 90 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:15:14,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1564465827] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-04 00:15:14,430 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-04 00:15:14,430 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 12 [2025-03-04 00:15:14,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199740684] [2025-03-04 00:15:14,430 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-04 00:15:14,431 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-04 00:15:14,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:14,431 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-04 00:15:14,431 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2025-03-04 00:15:14,432 INFO L87 Difference]: Start difference. First operand 627 states and 958 transitions. Second operand has 12 states, 12 states have (on average 16.833333333333332) internal successors, (202), 12 states have internal predecessors, (202), 4 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2025-03-04 00:15:14,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:14,864 INFO L93 Difference]: Finished difference Result 1091 states and 1651 transitions. [2025-03-04 00:15:14,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-03-04 00:15:14,865 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 16.833333333333332) internal successors, (202), 12 states have internal predecessors, (202), 4 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) Word has length 282 [2025-03-04 00:15:14,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:14,870 INFO L225 Difference]: With dead ends: 1091 [2025-03-04 00:15:14,870 INFO L226 Difference]: Without dead ends: 655 [2025-03-04 00:15:14,871 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 573 GetRequests, 560 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=69, Invalid=141, Unknown=0, NotChecked=0, Total=210 [2025-03-04 00:15:14,872 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 354 mSDsluCounter, 792 mSDsCounter, 0 mSdLazyCounter, 522 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 1033 SdHoareTripleChecker+Invalid, 544 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 522 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:14,872 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 1033 Invalid, 544 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 522 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-04 00:15:14,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 655 states. [2025-03-04 00:15:14,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 655 to 643. [2025-03-04 00:15:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 643 states, 511 states have (on average 1.4305283757338552) internal successors, (731), 511 states have internal predecessors, (731), 120 states have call successors, (120), 11 states have call predecessors, (120), 11 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:14,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 971 transitions. [2025-03-04 00:15:14,916 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 971 transitions. Word has length 282 [2025-03-04 00:15:14,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:14,916 INFO L471 AbstractCegarLoop]: Abstraction has 643 states and 971 transitions. [2025-03-04 00:15:14,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 16.833333333333332) internal successors, (202), 12 states have internal predecessors, (202), 4 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2025-03-04 00:15:14,917 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 971 transitions. [2025-03-04 00:15:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2025-03-04 00:15:14,918 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:14,918 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:14,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-03-04 00:15:15,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:15,122 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:15,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:15,122 INFO L85 PathProgramCache]: Analyzing trace with hash 876061113, now seen corresponding path program 1 times [2025-03-04 00:15:15,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:15,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355304593] [2025-03-04 00:15:15,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:15,143 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-04 00:15:15,331 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-04 00:15:15,331 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:15,331 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:17,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 108 proven. 9 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:15:17,094 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:17,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355304593] [2025-03-04 00:15:17,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355304593] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 00:15:17,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1374482574] [2025-03-04 00:15:17,094 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:17,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:17,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:17,096 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 00:15:17,098 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-03-04 00:15:17,200 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 283 statements into 1 equivalence classes. [2025-03-04 00:15:17,288 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 283 of 283 statements. [2025-03-04 00:15:17,288 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:17,288 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:17,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 28 conjuncts are in the unsatisfiable core [2025-03-04 00:15:17,297 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:15:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 1806 proven. 309 refuted. 0 times theorem prover too weak. 1005 trivial. 0 not checked. [2025-03-04 00:15:19,979 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-04 00:15:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 123 proven. 327 refuted. 0 times theorem prover too weak. 2670 trivial. 0 not checked. [2025-03-04 00:15:31,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1374482574] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-04 00:15:31,811 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-04 00:15:31,811 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 18, 18] total 40 [2025-03-04 00:15:31,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680712515] [2025-03-04 00:15:31,811 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-04 00:15:31,811 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2025-03-04 00:15:31,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:31,812 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2025-03-04 00:15:31,813 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=288, Invalid=1272, Unknown=0, NotChecked=0, Total=1560 [2025-03-04 00:15:31,813 INFO L87 Difference]: Start difference. First operand 643 states and 971 transitions. Second operand has 40 states, 39 states have (on average 6.358974358974359) internal successors, (248), 38 states have internal predecessors, (248), 11 states have call successors, (119), 5 states have call predecessors, (119), 12 states have return successors, (120), 10 states have call predecessors, (120), 11 states have call successors, (120) [2025-03-04 00:15:44,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:44,214 INFO L93 Difference]: Finished difference Result 5767 states and 8476 transitions. [2025-03-04 00:15:44,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2025-03-04 00:15:44,215 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 39 states have (on average 6.358974358974359) internal successors, (248), 38 states have internal predecessors, (248), 11 states have call successors, (119), 5 states have call predecessors, (119), 12 states have return successors, (120), 10 states have call predecessors, (120), 11 states have call successors, (120) Word has length 283 [2025-03-04 00:15:44,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:44,230 INFO L225 Difference]: With dead ends: 5767 [2025-03-04 00:15:44,230 INFO L226 Difference]: Without dead ends: 5209 [2025-03-04 00:15:44,234 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 682 GetRequests, 557 SyntacticMatches, 1 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5193 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=3236, Invalid=12514, Unknown=0, NotChecked=0, Total=15750 [2025-03-04 00:15:44,235 INFO L435 NwaCegarLoop]: 245 mSDtfsCounter, 9497 mSDsluCounter, 3070 mSDsCounter, 0 mSdLazyCounter, 3563 mSolverCounterSat, 428 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9497 SdHoareTripleChecker+Valid, 3315 SdHoareTripleChecker+Invalid, 3991 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 428 IncrementalHoareTripleChecker+Valid, 3563 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:44,235 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9497 Valid, 3315 Invalid, 3991 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [428 Valid, 3563 Invalid, 0 Unknown, 0 Unchecked, 6.9s Time] [2025-03-04 00:15:44,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5209 states. [2025-03-04 00:15:44,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5209 to 1253. [2025-03-04 00:15:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1253 states, 1108 states have (on average 1.4566787003610109) internal successors, (1614), 1108 states have internal predecessors, (1614), 120 states have call successors, (120), 24 states have call predecessors, (120), 24 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2025-03-04 00:15:44,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 1253 states and 1854 transitions. [2025-03-04 00:15:44,406 INFO L78 Accepts]: Start accepts. Automaton has 1253 states and 1854 transitions. Word has length 283 [2025-03-04 00:15:44,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:44,407 INFO L471 AbstractCegarLoop]: Abstraction has 1253 states and 1854 transitions. [2025-03-04 00:15:44,407 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 39 states have (on average 6.358974358974359) internal successors, (248), 38 states have internal predecessors, (248), 11 states have call successors, (119), 5 states have call predecessors, (119), 12 states have return successors, (120), 10 states have call predecessors, (120), 11 states have call successors, (120) [2025-03-04 00:15:44,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1854 transitions. [2025-03-04 00:15:44,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2025-03-04 00:15:44,409 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:44,409 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:44,421 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-03-04 00:15:44,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2025-03-04 00:15:44,610 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:44,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:44,610 INFO L85 PathProgramCache]: Analyzing trace with hash -1290691984, now seen corresponding path program 1 times [2025-03-04 00:15:44,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:44,610 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25552396] [2025-03-04 00:15:44,610 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:44,627 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 284 statements into 1 equivalence classes. [2025-03-04 00:15:44,800 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 284 of 284 statements. [2025-03-04 00:15:44,801 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:44,801 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-04 00:15:44,804 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1493422455] [2025-03-04 00:15:44,804 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:44,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:44,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:44,806 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 00:15:44,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-03-04 00:15:44,912 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 284 statements into 1 equivalence classes. [2025-03-04 00:15:44,984 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 284 of 284 statements. [2025-03-04 00:15:44,984 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:44,985 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:15:44,987 INFO L256 TraceCheckSpWp]: Trace formula consists of 690 conjuncts, 15 conjuncts are in the unsatisfiable core [2025-03-04 00:15:44,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:15:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 1633 proven. 144 refuted. 0 times theorem prover too weak. 1343 trivial. 0 not checked. [2025-03-04 00:15:45,473 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-04 00:15:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 84 proven. 147 refuted. 0 times theorem prover too weak. 2889 trivial. 0 not checked. [2025-03-04 00:15:46,128 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 00:15:46,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [25552396] [2025-03-04 00:15:46,129 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-03-04 00:15:46,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1493422455] [2025-03-04 00:15:46,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1493422455] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-04 00:15:46,129 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-04 00:15:46,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 12] total 21 [2025-03-04 00:15:46,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097711170] [2025-03-04 00:15:46,129 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-04 00:15:46,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-03-04 00:15:46,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 00:15:46,130 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-03-04 00:15:46,130 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=314, Unknown=0, NotChecked=0, Total=420 [2025-03-04 00:15:46,131 INFO L87 Difference]: Start difference. First operand 1253 states and 1854 transitions. Second operand has 21 states, 21 states have (on average 7.285714285714286) internal successors, (153), 21 states have internal predecessors, (153), 6 states have call successors, (80), 4 states have call predecessors, (80), 8 states have return successors, (80), 6 states have call predecessors, (80), 6 states have call successors, (80) [2025-03-04 00:15:47,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:15:47,976 INFO L93 Difference]: Finished difference Result 2767 states and 4045 transitions. [2025-03-04 00:15:47,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2025-03-04 00:15:47,976 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 7.285714285714286) internal successors, (153), 21 states have internal predecessors, (153), 6 states have call successors, (80), 4 states have call predecessors, (80), 8 states have return successors, (80), 6 states have call predecessors, (80), 6 states have call successors, (80) Word has length 284 [2025-03-04 00:15:47,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:15:47,982 INFO L225 Difference]: With dead ends: 2767 [2025-03-04 00:15:47,982 INFO L226 Difference]: Without dead ends: 1649 [2025-03-04 00:15:47,984 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 594 GetRequests, 553 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 471 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=554, Invalid=1252, Unknown=0, NotChecked=0, Total=1806 [2025-03-04 00:15:47,985 INFO L435 NwaCegarLoop]: 329 mSDtfsCounter, 1701 mSDsluCounter, 2242 mSDsCounter, 0 mSdLazyCounter, 1704 mSolverCounterSat, 518 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1704 SdHoareTripleChecker+Valid, 2571 SdHoareTripleChecker+Invalid, 2222 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 518 IncrementalHoareTripleChecker+Valid, 1704 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2025-03-04 00:15:47,985 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1704 Valid, 2571 Invalid, 2222 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [518 Valid, 1704 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2025-03-04 00:15:47,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1649 states. [2025-03-04 00:15:48,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1649 to 1491. [2025-03-04 00:15:48,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1491 states, 1312 states have (on average 1.4169207317073171) internal successors, (1859), 1314 states have internal predecessors, (1859), 146 states have call successors, (146), 32 states have call predecessors, (146), 32 states have return successors, (146), 144 states have call predecessors, (146), 146 states have call successors, (146) [2025-03-04 00:15:48,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1491 states and 2151 transitions. [2025-03-04 00:15:48,093 INFO L78 Accepts]: Start accepts. Automaton has 1491 states and 2151 transitions. Word has length 284 [2025-03-04 00:15:48,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:15:48,094 INFO L471 AbstractCegarLoop]: Abstraction has 1491 states and 2151 transitions. [2025-03-04 00:15:48,094 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 7.285714285714286) internal successors, (153), 21 states have internal predecessors, (153), 6 states have call successors, (80), 4 states have call predecessors, (80), 8 states have return successors, (80), 6 states have call predecessors, (80), 6 states have call successors, (80) [2025-03-04 00:15:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2151 transitions. [2025-03-04 00:15:48,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2025-03-04 00:15:48,096 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:15:48,096 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:48,104 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-03-04 00:15:48,297 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2025-03-04 00:15:48,297 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:15:48,298 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:15:48,298 INFO L85 PathProgramCache]: Analyzing trace with hash 1312553162, now seen corresponding path program 1 times [2025-03-04 00:15:48,298 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 00:15:48,298 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770340134] [2025-03-04 00:15:48,298 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:48,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 00:15:48,313 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 285 statements into 1 equivalence classes. [2025-03-04 00:15:48,454 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 285 of 285 statements. [2025-03-04 00:15:48,454 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:48,454 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-04 00:15:48,457 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [354816085] [2025-03-04 00:15:48,457 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:15:48,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 00:15:48,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:48,459 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-04 00:15:48,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-03-04 00:15:48,563 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 285 statements into 1 equivalence classes. [2025-03-04 00:15:48,692 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 285 of 285 statements. [2025-03-04 00:15:48,692 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:48,692 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 00:15:48,693 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 00:15:48,728 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 285 statements into 1 equivalence classes. [2025-03-04 00:15:48,819 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 285 of 285 statements. [2025-03-04 00:15:48,820 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:15:48,820 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 00:15:49,066 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 00:15:49,067 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-04 00:15:49,067 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-04 00:15:49,077 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2025-03-04 00:15:49,270 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2025-03-04 00:15:49,274 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:15:49,474 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-04 00:15:49,481 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.03 12:15:49 BoogieIcfgContainer [2025-03-04 00:15:49,481 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-04 00:15:49,481 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-04 00:15:49,481 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-04 00:15:49,482 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-04 00:15:49,482 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 12:15:00" (3/4) ... [2025-03-04 00:15:49,488 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-04 00:15:49,489 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-04 00:15:49,493 INFO L158 Benchmark]: Toolchain (without parser) took 50794.20ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 112.6MB in the beginning and 91.4MB in the end (delta: 21.2MB). Peak memory consumption was 108.8MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 201.3MB. Free memory is still 126.8MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: CACSL2BoogieTranslator took 321.53ms. Allocated memory is still 142.6MB. Free memory was 112.6MB in the beginning and 88.8MB in the end (delta: 23.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.43ms. Allocated memory is still 142.6MB. Free memory was 88.8MB in the beginning and 79.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: Boogie Preprocessor took 91.53ms. Allocated memory is still 142.6MB. Free memory was 79.4MB in the beginning and 65.5MB in the end (delta: 13.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: IcfgBuilder took 918.17ms. Allocated memory is still 142.6MB. Free memory was 65.5MB in the beginning and 63.1MB in the end (delta: 2.4MB). Peak memory consumption was 34.8MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: TraceAbstraction took 49394.55ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 62.4MB in the beginning and 91.4MB in the end (delta: -29.0MB). Peak memory consumption was 99.1MB. Max. memory is 16.1GB. [2025-03-04 00:15:49,494 INFO L158 Benchmark]: Witness Printer took 7.82ms. Allocated memory is still 226.5MB. Free memory was 91.4MB in the beginning and 91.4MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-04 00:15:49,495 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 201.3MB. Free memory is still 126.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 321.53ms. Allocated memory is still 142.6MB. Free memory was 112.6MB in the beginning and 88.8MB in the end (delta: 23.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.43ms. Allocated memory is still 142.6MB. Free memory was 88.8MB in the beginning and 79.4MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 91.53ms. Allocated memory is still 142.6MB. Free memory was 79.4MB in the beginning and 65.5MB in the end (delta: 13.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * IcfgBuilder took 918.17ms. Allocated memory is still 142.6MB. Free memory was 65.5MB in the beginning and 63.1MB in the end (delta: 2.4MB). Peak memory consumption was 34.8MB. Max. memory is 16.1GB. * TraceAbstraction took 49394.55ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 62.4MB in the beginning and 91.4MB in the end (delta: -29.0MB). Peak memory consumption was 99.1MB. Max. memory is 16.1GB. * Witness Printer took 7.82ms. Allocated memory is still 226.5MB. Free memory was 91.4MB in the beginning and 91.4MB in the end (delta: 42.0kB). 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 347, overapproximation of someBinaryFLOATComparisonOperation at line 230, overapproximation of someBinaryFLOATComparisonOperation at line 272, overapproximation of someBinaryFLOATComparisonOperation at line 309, overapproximation of someBinaryFLOATComparisonOperation at line 278, overapproximation of someBinaryFLOATComparisonOperation at line 283, overapproximation of someBinaryFLOATComparisonOperation at line 347, overapproximation of someBinaryFLOATComparisonOperation at line 144, overapproximation of someBinaryFLOATComparisonOperation at line 347, overapproximation of someBinaryFLOATComparisonOperation at line 276, overapproximation of someBinaryFLOATComparisonOperation at line 293, overapproximation of someBinaryFLOATComparisonOperation at line 203, overapproximation of someBinaryFLOATComparisonOperation at line 347, overapproximation of someBinaryFLOATComparisonOperation at line 199, overapproximation of someBinaryFLOATComparisonOperation at line 239, overapproximation of someBinaryFLOATComparisonOperation at line 274, overapproximation of someBinaryFLOATComparisonOperation at line 285, overapproximation of someBinaryFLOATComparisonOperation at line 161, overapproximation of someBinaryFLOATComparisonOperation at line 191, overapproximation of someBinaryFLOATComparisonOperation at line 270, overapproximation of someBinaryFLOATComparisonOperation at line 295, overapproximation of bitwiseOr at line 165, overapproximation of someBinaryArithmeticFLOAToperation at line 141, overapproximation of someBinaryArithmeticFLOAToperation at line 213, overapproximation of someBinaryArithmeticFLOAToperation at line 161, overapproximation of someBinaryArithmeticFLOAToperation at line 144. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 32; [L23] unsigned char var_1_4 = 128; [L24] unsigned char var_1_5 = 4; [L25] unsigned char var_1_6 = 5; [L26] float var_1_8 = 99.5; [L27] float var_1_10 = 256.85; [L28] float var_1_11 = 256.75; [L29] float var_1_12 = 1.75; [L30] float var_1_13 = 63.25; [L31] float var_1_14 = 16.891; [L32] signed long int var_1_15 = -50; [L33] unsigned short int var_1_17 = 32; [L34] unsigned short int var_1_18 = 63051; [L35] signed short int var_1_19 = 2; [L36] unsigned short int var_1_21 = 25; [L37] float var_1_22 = 100000000000000.4; [L38] float var_1_23 = 0.0; [L39] float var_1_24 = 10000000000000.6; [L40] signed short int var_1_25 = 16; [L41] signed short int var_1_26 = 2; [L42] float var_1_27 = 5.4; [L43] float var_1_28 = 7.9; [L44] signed char var_1_29 = -1; [L45] signed char var_1_30 = 10; [L46] unsigned char var_1_31 = 1; [L47] unsigned char var_1_34 = 0; [L48] unsigned char var_1_35 = 1; [L49] unsigned char var_1_36 = 0; [L50] float var_1_37 = 999999999.25; [L51] float var_1_38 = 15.5; [L52] float var_1_39 = 4.2; [L53] signed short int var_1_40 = 1; [L54] signed char var_1_41 = -50; [L55] signed char var_1_42 = 8; [L56] signed char var_1_43 = -1; [L57] unsigned char var_1_45 = 1; [L58] signed short int var_1_46 = -4; [L59] unsigned long int var_1_48 = 4; [L60] unsigned long int var_1_50 = 1000000000; [L61] unsigned long int var_1_51 = 1704085632; [L62] unsigned long int var_1_52 = 1956060976; [L63] signed char var_1_54 = 2; [L64] unsigned char var_1_55 = 1; [L65] unsigned char var_1_56 = 0; [L66] signed long int var_1_57 = -100; [L67] unsigned char last_1_var_1_1 = 32; [L68] unsigned char last_1_var_1_6 = 5; [L69] signed long int last_1_var_1_15 = -50; [L70] unsigned short int last_1_var_1_17 = 32; [L71] signed short int last_1_var_1_19 = 2; [L72] unsigned short int last_1_var_1_21 = 25; [L73] float last_1_var_1_22 = 100000000000000.4; [L74] signed char last_1_var_1_29 = -1; [L75] unsigned char last_1_var_1_31 = 1; [L76] unsigned char last_1_var_1_45 = 1; [L77] signed short int last_1_var_1_46 = -4; [L78] unsigned long int last_1_var_1_48 = 4; [L79] signed char last_1_var_1_54 = 2; [L80] unsigned char last_1_var_1_55 = 1; [L81] signed long int last_1_var_1_57 = -100; VAL [isInitial=0, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=128, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L351] isInitial = 1 [L352] FCALL initially() [L353] COND TRUE 1 [L354] CALL updateLastVariables() [L330] last_1_var_1_1 = var_1_1 [L331] last_1_var_1_6 = var_1_6 [L332] last_1_var_1_15 = var_1_15 [L333] last_1_var_1_17 = var_1_17 [L334] last_1_var_1_19 = var_1_19 [L335] last_1_var_1_21 = var_1_21 [L336] last_1_var_1_22 = var_1_22 [L337] last_1_var_1_29 = var_1_29 [L338] last_1_var_1_31 = var_1_31 [L339] last_1_var_1_45 = var_1_45 [L340] last_1_var_1_46 = var_1_46 [L341] last_1_var_1_48 = var_1_48 [L342] last_1_var_1_54 = var_1_54 [L343] last_1_var_1_55 = var_1_55 [L344] last_1_var_1_57 = var_1_57 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=128, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L354] RET updateLastVariables() [L355] CALL updateVariables() [L263] var_1_4 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L264] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L265] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L265] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=4, var_1_6=5, var_1_8=199/2] [L266] var_1_5 = __VERIFIER_nondet_uchar() [L267] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_6=5, var_1_8=199/2] [L267] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_6=5, var_1_8=199/2] [L268] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L268] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_10=5137/20, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L269] var_1_10 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L270] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=1027/4, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L271] var_1_11 = __VERIFIER_nondet_float() [L272] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L272] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_12=7/4, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L273] var_1_12 = __VERIFIER_nondet_float() [L274] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L274] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_13=253/4, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L275] var_1_13 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L276] RET assume_abort_if_not((var_1_13 >= -461168.6018427382800e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_14=16891/1000, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L277] var_1_14 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L278] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=63051, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L279] var_1_18 = __VERIFIER_nondet_ushort() [L280] CALL assume_abort_if_not(var_1_18 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L280] RET assume_abort_if_not(var_1_18 >= 49150) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L281] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L281] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_23=0, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L282] var_1_23 = __VERIFIER_nondet_float() [L283] CALL assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L283] RET assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_24=50000000000003/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L284] var_1_24 = __VERIFIER_nondet_float() [L285] CALL assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L285] RET assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=16, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L286] var_1_25 = __VERIFIER_nondet_short() [L287] CALL assume_abort_if_not(var_1_25 >= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L287] RET assume_abort_if_not(var_1_25 >= 14) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L288] CALL assume_abort_if_not(var_1_25 <= 29) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L288] RET assume_abort_if_not(var_1_25 <= 29) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=2, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L289] var_1_26 = __VERIFIER_nondet_short() [L290] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L290] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L291] CALL assume_abort_if_not(var_1_26 <= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L291] RET assume_abort_if_not(var_1_26 <= 14) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_27=27/5, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L292] var_1_27 = __VERIFIER_nondet_float() [L293] CALL assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L293] RET assume_abort_if_not((var_1_27 >= -230584.3009213691390e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 2305843.009213691390e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_28=79/10, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L294] var_1_28 = __VERIFIER_nondet_float() [L295] CALL assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L295] RET assume_abort_if_not((var_1_28 >= -230584.3009213691390e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 2305843.009213691390e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=10, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L296] var_1_30 = __VERIFIER_nondet_char() [L297] CALL assume_abort_if_not(var_1_30 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L297] RET assume_abort_if_not(var_1_30 >= -63) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L298] CALL assume_abort_if_not(var_1_30 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L298] RET assume_abort_if_not(var_1_30 <= 63) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L299] var_1_34 = __VERIFIER_nondet_uchar() [L300] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L300] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L301] CALL assume_abort_if_not(var_1_34 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L301] RET assume_abort_if_not(var_1_34 <= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L302] var_1_35 = __VERIFIER_nondet_uchar() [L303] CALL assume_abort_if_not(var_1_35 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L303] RET assume_abort_if_not(var_1_35 >= 1) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L304] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L304] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=0, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L305] var_1_36 = __VERIFIER_nondet_uchar() [L306] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L306] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L307] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L307] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_39=21/5, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L308] var_1_39 = __VERIFIER_nondet_float() [L309] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L309] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L310] var_1_40 = __VERIFIER_nondet_short() [L311] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L311] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L312] CALL assume_abort_if_not(var_1_40 <= 9) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L312] RET assume_abort_if_not(var_1_40 <= 9) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=8, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L313] var_1_42 = __VERIFIER_nondet_char() [L314] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L314] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L315] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L315] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=1000000000, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L316] var_1_50 = __VERIFIER_nondet_ulong() [L317] CALL assume_abort_if_not(var_1_50 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L317] RET assume_abort_if_not(var_1_50 >= 536870911) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L318] CALL assume_abort_if_not(var_1_50 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L318] RET assume_abort_if_not(var_1_50 <= 1073741824) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=1704085632, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L319] var_1_51 = __VERIFIER_nondet_ulong() [L320] CALL assume_abort_if_not(var_1_51 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L320] RET assume_abort_if_not(var_1_51 >= 1073741824) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L321] CALL assume_abort_if_not(var_1_51 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L321] RET assume_abort_if_not(var_1_51 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=1956060976, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L322] var_1_52 = __VERIFIER_nondet_ulong() [L323] CALL assume_abort_if_not(var_1_52 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L323] RET assume_abort_if_not(var_1_52 >= 1073741824) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L324] CALL assume_abort_if_not(var_1_52 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L324] RET assume_abort_if_not(var_1_52 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L325] var_1_56 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L326] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L327] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L327] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L355] RET updateVariables() [L356] CALL step() [L85] COND TRUE (4 - ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) < last_1_var_1_17 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L86] COND TRUE last_1_var_1_21 >= last_1_var_1_6 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=-4, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L87] COND TRUE (var_1_4 * 16) > last_1_var_1_6 [L88] var_1_46 = (var_1_42 - ((((var_1_40) < ((last_1_var_1_29 + var_1_4))) ? (var_1_40) : ((last_1_var_1_29 + var_1_4))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L98] signed long int stepLocal_6 = last_1_var_1_29; [L99] unsigned char stepLocal_5 = last_1_var_1_55; [L100] signed long int stepLocal_4 = last_1_var_1_19; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_4=2, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L101] COND FALSE !((-50 / var_1_25) == stepLocal_4) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-50, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L104] COND TRUE \read(last_1_var_1_31) [L105] var_1_41 = (10 - var_1_42) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L118] COND FALSE !(last_1_var_1_17 >= ((var_1_25 + var_1_26) + var_1_5)) [L125] var_1_31 = (var_1_35 && var_1_36) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L127] unsigned char stepLocal_8 = var_1_25 == 2; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_8=0, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=1, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L128] COND FALSE !(stepLocal_8 && var_1_31) [L131] var_1_45 = var_1_34 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L133] unsigned char stepLocal_0 = var_1_45; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_0=0, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5, var_1_8=199/2] [L134] COND FALSE !(var_1_31 && stepLocal_0) [L141] var_1_8 = (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=3999999997/4, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L143] COND TRUE \read(var_1_31) [L144] var_1_37 = (((((var_1_24 - var_1_23)) < (1.000000000000008E14f)) ? ((var_1_24 - var_1_23)) : (1.000000000000008E14f))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=2, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L148] COND TRUE \read(last_1_var_1_45) [L149] var_1_19 = (last_1_var_1_48 + last_1_var_1_29) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L153] signed short int stepLocal_3 = var_1_19; [L154] signed short int stepLocal_2 = var_1_19; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_2=3, stepLocal_3=3, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L155] COND FALSE !(stepLocal_3 <= -256) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_2=3, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L158] EXPR 4 << (var_1_25 - var_1_26) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_2=3, stepLocal_5=1, stepLocal_6=-1, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=500000000000002/5, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L158] COND FALSE !(stepLocal_2 == (4 << (var_1_25 - var_1_26))) [L161] var_1_22 = ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23)))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L164] signed long int stepLocal_1 = last_1_var_1_46; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_1=-4, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L165] EXPR (50 - last_1_var_1_17) ^ last_1_var_1_29 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_1=-4, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=32, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L165] COND TRUE stepLocal_1 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29) [L166] var_1_17 = (256 + var_1_4) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=-1, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L170] COND TRUE (last_1_var_1_6 + (last_1_var_1_21 % var_1_18)) != ((var_1_26 + -500) / var_1_25) [L171] var_1_29 = ((((var_1_25) > ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30))) ? (var_1_25) : ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30)))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=32, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L175] COND TRUE var_1_41 <= var_1_29 [L176] var_1_1 = (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=5] [L178] COND FALSE !(\read(var_1_45)) [L189] var_1_6 = var_1_5 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L191] COND TRUE (var_1_14 + var_1_10) > var_1_8 [L192] var_1_54 = ((((var_1_30) < ((((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) + var_1_26))) ? (var_1_30) : ((((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) + var_1_26)))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L194] COND FALSE !((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-50, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L199] COND TRUE var_1_14 >= var_1_13 [L200] var_1_15 = (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L202] signed short int stepLocal_9 = var_1_19; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=1, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L203] COND FALSE !((var_1_10 / var_1_23) > var_1_37) [L210] var_1_55 = var_1_34 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_38=31/2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L212] COND TRUE ! var_1_45 [L213] var_1_38 = (var_1_14 + ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > ((var_1_12 - var_1_39))) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : ((var_1_12 - var_1_39))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L229] signed char stepLocal_7 = var_1_54; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L230] COND FALSE !(var_1_38 >= var_1_11) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L237] COND TRUE \read(var_1_36) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L238] EXPR var_1_30 | (var_1_5 + var_1_4) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=4, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L238] COND TRUE (var_1_30 | (var_1_5 + var_1_4)) != var_1_18 [L239] COND FALSE !(var_1_23 <= var_1_24) [L244] var_1_48 = (var_1_51 + var_1_18) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L250] signed long int stepLocal_11 = var_1_17 * var_1_5; [L251] signed short int stepLocal_10 = var_1_19; VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_10=3, stepLocal_11=2550, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L252] COND TRUE (-1 + var_1_52) > stepLocal_10 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_11=2550, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=-100, var_1_5=579077, var_1_6=579077] [L253] COND TRUE ((((((((var_1_46) < (var_1_25)) ? (var_1_46) : (var_1_25)))) < ((var_1_54 * 2))) ? (((((var_1_46) < (var_1_25)) ? (var_1_46) : (var_1_25)))) : ((var_1_54 * 2)))) < stepLocal_11 [L254] var_1_57 = var_1_54 VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, stepLocal_5=1, stepLocal_6=-1, stepLocal_7=0, stepLocal_9=3, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L356] RET step() [L357] CALL, EXPR property() [L347] EXPR (((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L347] EXPR ((((((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17)))))) && (last_1_var_1_45 ? (var_1_19 == ((signed short int) (last_1_var_1_48 + last_1_var_1_29))) : (var_1_19 == ((signed short int) (last_1_var_1_48 + ((((last_1_var_1_1) > (var_1_5)) ? (last_1_var_1_1) : (var_1_5)))))))) && (((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) ? (((var_1_5 * var_1_29) > var_1_17) ? (var_1_21 == ((unsigned short int) ((((var_1_18) < (2)) ? (var_1_18) : (2))))) : 1) : 1)) && ((var_1_19 <= -256) ? (var_1_22 == ((float) (var_1_12 - (var_1_23 - var_1_24)))) : ((var_1_19 == (4 << (var_1_25 - var_1_26))) ? (var_1_22 == ((float) (var_1_13 + (var_1_27 + var_1_28)))) : (var_1_22 == ((float) ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23)))))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L347] EXPR ((((((((((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17)))))) && (last_1_var_1_45 ? (var_1_19 == ((signed short int) (last_1_var_1_48 + last_1_var_1_29))) : (var_1_19 == ((signed short int) (last_1_var_1_48 + ((((last_1_var_1_1) > (var_1_5)) ? (last_1_var_1_1) : (var_1_5)))))))) && (((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) ? (((var_1_5 * var_1_29) > var_1_17) ? (var_1_21 == ((unsigned short int) ((((var_1_18) < (2)) ? (var_1_18) : (2))))) : 1) : 1)) && ((var_1_19 <= -256) ? (var_1_22 == ((float) (var_1_12 - (var_1_23 - var_1_24)))) : ((var_1_19 == (4 << (var_1_25 - var_1_26))) ? (var_1_22 == ((float) (var_1_13 + (var_1_27 + var_1_28)))) : (var_1_22 == ((float) ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23))))))))) && (((last_1_var_1_6 + (last_1_var_1_21 % var_1_18)) != ((var_1_26 + -500) / var_1_25)) ? (var_1_29 == ((signed char) ((((var_1_25) > ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30))) ? (var_1_25) : ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30)))))) : (var_1_29 == ((signed char) (((((var_1_25 - var_1_26)) < (var_1_30)) ? ((var_1_25 - var_1_26)) : (var_1_30))))))) && ((last_1_var_1_17 >= ((var_1_25 + var_1_26) + var_1_5)) ? (((last_1_var_1_6 / var_1_18) <= (last_1_var_1_1 - last_1_var_1_29)) ? (var_1_31 == ((unsigned char) (! (! var_1_34)))) : (var_1_31 == ((unsigned char) (var_1_35 && (! 0))))) : (var_1_31 == ((unsigned char) (var_1_35 && var_1_36))))) && (var_1_31 ? (var_1_37 == ((float) (((((var_1_24 - var_1_23)) < (1.000000000000008E14f)) ? ((var_1_24 - var_1_23)) : (1.000000000000008E14f))))) : (var_1_37 == ((float) ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) && ((! var_1_45) ? (var_1_38 == ((float) (var_1_14 + ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > ((var_1_12 - var_1_39))) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : ((var_1_12 - var_1_39))))))) : ((((((var_1_17) > (-256)) ? (var_1_17) : (-256))) > var_1_1) ? (((((((var_1_26 - var_1_19)) > ((var_1_21 >> var_1_40))) ? ((var_1_26 - var_1_19)) : ((var_1_21 >> var_1_40)))) < (var_1_4 + var_1_25)) ? (var_1_38 == ((float) ((((((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) < ((var_1_23 - var_1_11))) ? (((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) : ((var_1_23 - var_1_11)))))) : (var_1_38 == ((float) ((((var_1_10) > (var_1_39)) ? (var_1_10) : (var_1_39)))))) : (((var_1_15 * var_1_1) > var_1_40) ? (var_1_38 == ((float) var_1_11)) : (var_1_38 == ((float) var_1_10))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L347] EXPR (((((((((((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17)))))) && (last_1_var_1_45 ? (var_1_19 == ((signed short int) (last_1_var_1_48 + last_1_var_1_29))) : (var_1_19 == ((signed short int) (last_1_var_1_48 + ((((last_1_var_1_1) > (var_1_5)) ? (last_1_var_1_1) : (var_1_5)))))))) && (((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) ? (((var_1_5 * var_1_29) > var_1_17) ? (var_1_21 == ((unsigned short int) ((((var_1_18) < (2)) ? (var_1_18) : (2))))) : 1) : 1)) && ((var_1_19 <= -256) ? (var_1_22 == ((float) (var_1_12 - (var_1_23 - var_1_24)))) : ((var_1_19 == (4 << (var_1_25 - var_1_26))) ? (var_1_22 == ((float) (var_1_13 + (var_1_27 + var_1_28)))) : (var_1_22 == ((float) ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23))))))))) && (((last_1_var_1_6 + (last_1_var_1_21 % var_1_18)) != ((var_1_26 + -500) / var_1_25)) ? (var_1_29 == ((signed char) ((((var_1_25) > ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30))) ? (var_1_25) : ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30)))))) : (var_1_29 == ((signed char) (((((var_1_25 - var_1_26)) < (var_1_30)) ? ((var_1_25 - var_1_26)) : (var_1_30))))))) && ((last_1_var_1_17 >= ((var_1_25 + var_1_26) + var_1_5)) ? (((last_1_var_1_6 / var_1_18) <= (last_1_var_1_1 - last_1_var_1_29)) ? (var_1_31 == ((unsigned char) (! (! var_1_34)))) : (var_1_31 == ((unsigned char) (var_1_35 && (! 0))))) : (var_1_31 == ((unsigned char) (var_1_35 && var_1_36))))) && (var_1_31 ? (var_1_37 == ((float) (((((var_1_24 - var_1_23)) < (1.000000000000008E14f)) ? ((var_1_24 - var_1_23)) : (1.000000000000008E14f))))) : (var_1_37 == ((float) ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) && ((! var_1_45) ? (var_1_38 == ((float) (var_1_14 + ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > ((var_1_12 - var_1_39))) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : ((var_1_12 - var_1_39))))))) : ((((((var_1_17) > (-256)) ? (var_1_17) : (-256))) > var_1_1) ? (((((((var_1_26 - var_1_19)) > ((var_1_21 >> var_1_40))) ? ((var_1_26 - var_1_19)) : ((var_1_21 >> var_1_40)))) < (var_1_4 + var_1_25)) ? (var_1_38 == ((float) ((((((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) < ((var_1_23 - var_1_11))) ? (((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) : ((var_1_23 - var_1_11)))))) : (var_1_38 == ((float) ((((var_1_10) > (var_1_39)) ? (var_1_10) : (var_1_39)))))) : (((var_1_15 * var_1_1) > var_1_40) ? (var_1_38 == ((float) var_1_11)) : (var_1_38 == ((float) var_1_10)))))) && (((-50 / var_1_25) == last_1_var_1_19) ? (var_1_41 == ((signed char) ((((var_1_26 + var_1_25) < 0 ) ? -(var_1_26 + var_1_25) : (var_1_26 + var_1_25))))) : (last_1_var_1_31 ? (var_1_41 == ((signed char) (10 - var_1_42))) : ((last_1_var_1_55 || var_1_34) ? ((((last_1_var_1_17 + last_1_var_1_15) ^ last_1_var_1_54) == last_1_var_1_29) ? ((var_1_11 >= last_1_var_1_22) ? (var_1_41 == ((signed char) (var_1_26 + var_1_40))) : 1) : 1) : (var_1_41 == ((signed char) (var_1_30 + var_1_40)))))) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L347] EXPR (((((((((((((((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17)))))) && (last_1_var_1_45 ? (var_1_19 == ((signed short int) (last_1_var_1_48 + last_1_var_1_29))) : (var_1_19 == ((signed short int) (last_1_var_1_48 + ((((last_1_var_1_1) > (var_1_5)) ? (last_1_var_1_1) : (var_1_5)))))))) && (((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) ? (((var_1_5 * var_1_29) > var_1_17) ? (var_1_21 == ((unsigned short int) ((((var_1_18) < (2)) ? (var_1_18) : (2))))) : 1) : 1)) && ((var_1_19 <= -256) ? (var_1_22 == ((float) (var_1_12 - (var_1_23 - var_1_24)))) : ((var_1_19 == (4 << (var_1_25 - var_1_26))) ? (var_1_22 == ((float) (var_1_13 + (var_1_27 + var_1_28)))) : (var_1_22 == ((float) ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23))))))))) && (((last_1_var_1_6 + (last_1_var_1_21 % var_1_18)) != ((var_1_26 + -500) / var_1_25)) ? (var_1_29 == ((signed char) ((((var_1_25) > ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30))) ? (var_1_25) : ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30)))))) : (var_1_29 == ((signed char) (((((var_1_25 - var_1_26)) < (var_1_30)) ? ((var_1_25 - var_1_26)) : (var_1_30))))))) && ((last_1_var_1_17 >= ((var_1_25 + var_1_26) + var_1_5)) ? (((last_1_var_1_6 / var_1_18) <= (last_1_var_1_1 - last_1_var_1_29)) ? (var_1_31 == ((unsigned char) (! (! var_1_34)))) : (var_1_31 == ((unsigned char) (var_1_35 && (! 0))))) : (var_1_31 == ((unsigned char) (var_1_35 && var_1_36))))) && (var_1_31 ? (var_1_37 == ((float) (((((var_1_24 - var_1_23)) < (1.000000000000008E14f)) ? ((var_1_24 - var_1_23)) : (1.000000000000008E14f))))) : (var_1_37 == ((float) ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) && ((! var_1_45) ? (var_1_38 == ((float) (var_1_14 + ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > ((var_1_12 - var_1_39))) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : ((var_1_12 - var_1_39))))))) : ((((((var_1_17) > (-256)) ? (var_1_17) : (-256))) > var_1_1) ? (((((((var_1_26 - var_1_19)) > ((var_1_21 >> var_1_40))) ? ((var_1_26 - var_1_19)) : ((var_1_21 >> var_1_40)))) < (var_1_4 + var_1_25)) ? (var_1_38 == ((float) ((((((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) < ((var_1_23 - var_1_11))) ? (((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) : ((var_1_23 - var_1_11)))))) : (var_1_38 == ((float) ((((var_1_10) > (var_1_39)) ? (var_1_10) : (var_1_39)))))) : (((var_1_15 * var_1_1) > var_1_40) ? (var_1_38 == ((float) var_1_11)) : (var_1_38 == ((float) var_1_10)))))) && (((-50 / var_1_25) == last_1_var_1_19) ? (var_1_41 == ((signed char) ((((var_1_26 + var_1_25) < 0 ) ? -(var_1_26 + var_1_25) : (var_1_26 + var_1_25))))) : (last_1_var_1_31 ? (var_1_41 == ((signed char) (10 - var_1_42))) : ((last_1_var_1_55 || var_1_34) ? ((((last_1_var_1_17 + last_1_var_1_15) ^ last_1_var_1_54) == last_1_var_1_29) ? ((var_1_11 >= last_1_var_1_22) ? (var_1_41 == ((signed char) (var_1_26 + var_1_40))) : 1) : 1) : (var_1_41 == ((signed char) (var_1_30 + var_1_40))))))) && ((var_1_38 >= var_1_11) ? ((var_1_40 < var_1_54) ? (var_1_43 == ((signed char) ((var_1_40 - var_1_26) + var_1_25))) : (var_1_43 == ((signed char) (var_1_30 + var_1_40)))) : 1)) && (((var_1_25 == 2) && var_1_31) ? (var_1_45 == ((unsigned char) (var_1_31 || (var_1_34 || var_1_36)))) : (var_1_45 == ((unsigned char) var_1_34)))) && (((4 - ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) < last_1_var_1_17) ? ((last_1_var_1_21 >= last_1_var_1_6) ? (((var_1_4 * 16) > last_1_var_1_6) ? (var_1_46 == ((signed short int) (var_1_42 - ((((var_1_40) < ((last_1_var_1_29 + var_1_4))) ? (var_1_40) : ((last_1_var_1_29 + var_1_4))))))) : (var_1_46 == ((signed short int) (((((last_1_var_1_57 - 32)) > (((last_1_var_1_21 + var_1_25) - 10))) ? ((last_1_var_1_57 - 32)) : (((last_1_var_1_21 + var_1_25) - 10))))))) : (var_1_46 == ((signed short int) ((((last_1_var_1_46) < (last_1_var_1_6)) ? (last_1_var_1_46) : (last_1_var_1_6)))))) : (var_1_46 == ((signed short int) (var_1_25 + var_1_30))))) && (var_1_36 ? (((var_1_30 | (var_1_5 + var_1_4)) != var_1_18) ? ((var_1_23 <= var_1_24) ? ((((var_1_21 + var_1_6) == -500) && var_1_35) ? (var_1_48 == ((unsigned long int) (((var_1_50 + 1000000000u) + ((((var_1_51) < (var_1_52)) ? (var_1_51) : (var_1_52)))) - var_1_6))) : 1) : (var_1_48 == ((unsigned long int) (var_1_51 + var_1_18)))) : (var_1_48 == ((unsigned long int) (((((3636594529u) < 0 ) ? -(3636594529u) : (3636594529u))) - ((((var_1_42) > (((((var_1_52) < (var_1_46)) ? (var_1_52) : (var_1_46))))) ? (var_1_42) : (((((var_1_52) < (var_1_46)) ? (var_1_52) : (var_1_46)))))))))) : 1) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L347-L348] return ((((((((((((((((((((var_1_41 <= var_1_29) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : 1) && (var_1_45 ? ((var_1_5 > var_1_4) ? (((16 > var_1_5) || (var_1_29 == ((((var_1_1) < (var_1_41)) ? (var_1_1) : (var_1_41))))) ? (var_1_6 == ((unsigned char) var_1_5)) : (var_1_6 == ((unsigned char) (var_1_4 - var_1_5)))) : (var_1_6 == ((unsigned char) ((((var_1_5) < (var_1_4)) ? (var_1_5) : (var_1_4)))))) : (var_1_6 == ((unsigned char) var_1_5)))) && ((var_1_31 && var_1_45) ? (var_1_45 ? (var_1_8 == ((float) (var_1_10 - var_1_11))) : (var_1_8 == ((float) ((((((8.2107291886655017E18f - var_1_12) - 8.25f)) < ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))) ? (((8.2107291886655017E18f - var_1_12) - 8.25f)) : ((((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) + var_1_14))))))) : (var_1_8 == ((float) (var_1_11 - ((((var_1_14) < 0 ) ? -(var_1_14) : (var_1_14)))))))) && ((var_1_14 >= var_1_13) ? (var_1_15 == ((signed long int) (var_1_41 + ((((var_1_21) > (var_1_5)) ? (var_1_21) : (var_1_5)))))) : 1)) && ((last_1_var_1_46 >= ((50 - last_1_var_1_17) ^ last_1_var_1_29)) ? (var_1_17 == ((unsigned short int) (256 + var_1_4))) : (var_1_17 == ((unsigned short int) ((var_1_18 - last_1_var_1_17) - (var_1_5 + last_1_var_1_17)))))) && (last_1_var_1_45 ? (var_1_19 == ((signed short int) (last_1_var_1_48 + last_1_var_1_29))) : (var_1_19 == ((signed short int) (last_1_var_1_48 + ((((last_1_var_1_1) > (var_1_5)) ? (last_1_var_1_1) : (var_1_5)))))))) && (((((((var_1_54) > (var_1_1)) ? (var_1_54) : (var_1_1))) + (~ var_1_19)) == var_1_6) ? (((var_1_5 * var_1_29) > var_1_17) ? (var_1_21 == ((unsigned short int) ((((var_1_18) < (2)) ? (var_1_18) : (2))))) : 1) : 1)) && ((var_1_19 <= -256) ? (var_1_22 == ((float) (var_1_12 - (var_1_23 - var_1_24)))) : ((var_1_19 == (4 << (var_1_25 - var_1_26))) ? (var_1_22 == ((float) (var_1_13 + (var_1_27 + var_1_28)))) : (var_1_22 == ((float) ((((var_1_11) > ((var_1_24 - var_1_23))) ? (var_1_11) : ((var_1_24 - var_1_23))))))))) && (((last_1_var_1_6 + (last_1_var_1_21 % var_1_18)) != ((var_1_26 + -500) / var_1_25)) ? (var_1_29 == ((signed char) ((((var_1_25) > ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30))) ? (var_1_25) : ((((((var_1_26) < (-2)) ? (var_1_26) : (-2))) + var_1_30)))))) : (var_1_29 == ((signed char) (((((var_1_25 - var_1_26)) < (var_1_30)) ? ((var_1_25 - var_1_26)) : (var_1_30))))))) && ((last_1_var_1_17 >= ((var_1_25 + var_1_26) + var_1_5)) ? (((last_1_var_1_6 / var_1_18) <= (last_1_var_1_1 - last_1_var_1_29)) ? (var_1_31 == ((unsigned char) (! (! var_1_34)))) : (var_1_31 == ((unsigned char) (var_1_35 && (! 0))))) : (var_1_31 == ((unsigned char) (var_1_35 && var_1_36))))) && (var_1_31 ? (var_1_37 == ((float) (((((var_1_24 - var_1_23)) < (1.000000000000008E14f)) ? ((var_1_24 - var_1_23)) : (1.000000000000008E14f))))) : (var_1_37 == ((float) ((((var_1_28) > (var_1_24)) ? (var_1_28) : (var_1_24))))))) && ((! var_1_45) ? (var_1_38 == ((float) (var_1_14 + ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > ((var_1_12 - var_1_39))) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : ((var_1_12 - var_1_39))))))) : ((((((var_1_17) > (-256)) ? (var_1_17) : (-256))) > var_1_1) ? (((((((var_1_26 - var_1_19)) > ((var_1_21 >> var_1_40))) ? ((var_1_26 - var_1_19)) : ((var_1_21 >> var_1_40)))) < (var_1_4 + var_1_25)) ? (var_1_38 == ((float) ((((((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) < ((var_1_23 - var_1_11))) ? (((((var_1_12 - var_1_39) < 0 ) ? -(var_1_12 - var_1_39) : (var_1_12 - var_1_39)))) : ((var_1_23 - var_1_11)))))) : (var_1_38 == ((float) ((((var_1_10) > (var_1_39)) ? (var_1_10) : (var_1_39)))))) : (((var_1_15 * var_1_1) > var_1_40) ? (var_1_38 == ((float) var_1_11)) : (var_1_38 == ((float) var_1_10)))))) && (((-50 / var_1_25) == last_1_var_1_19) ? (var_1_41 == ((signed char) ((((var_1_26 + var_1_25) < 0 ) ? -(var_1_26 + var_1_25) : (var_1_26 + var_1_25))))) : (last_1_var_1_31 ? (var_1_41 == ((signed char) (10 - var_1_42))) : ((last_1_var_1_55 || var_1_34) ? ((((last_1_var_1_17 + last_1_var_1_15) ^ last_1_var_1_54) == last_1_var_1_29) ? ((var_1_11 >= last_1_var_1_22) ? (var_1_41 == ((signed char) (var_1_26 + var_1_40))) : 1) : 1) : (var_1_41 == ((signed char) (var_1_30 + var_1_40))))))) && ((var_1_38 >= var_1_11) ? ((var_1_40 < var_1_54) ? (var_1_43 == ((signed char) ((var_1_40 - var_1_26) + var_1_25))) : (var_1_43 == ((signed char) (var_1_30 + var_1_40)))) : 1)) && (((var_1_25 == 2) && var_1_31) ? (var_1_45 == ((unsigned char) (var_1_31 || (var_1_34 || var_1_36)))) : (var_1_45 == ((unsigned char) var_1_34)))) && (((4 - ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) < last_1_var_1_17) ? ((last_1_var_1_21 >= last_1_var_1_6) ? (((var_1_4 * 16) > last_1_var_1_6) ? (var_1_46 == ((signed short int) (var_1_42 - ((((var_1_40) < ((last_1_var_1_29 + var_1_4))) ? (var_1_40) : ((last_1_var_1_29 + var_1_4))))))) : (var_1_46 == ((signed short int) (((((last_1_var_1_57 - 32)) > (((last_1_var_1_21 + var_1_25) - 10))) ? ((last_1_var_1_57 - 32)) : (((last_1_var_1_21 + var_1_25) - 10))))))) : (var_1_46 == ((signed short int) ((((last_1_var_1_46) < (last_1_var_1_6)) ? (last_1_var_1_46) : (last_1_var_1_6)))))) : (var_1_46 == ((signed short int) (var_1_25 + var_1_30))))) && (var_1_36 ? (((var_1_30 | (var_1_5 + var_1_4)) != var_1_18) ? ((var_1_23 <= var_1_24) ? ((((var_1_21 + var_1_6) == -500) && var_1_35) ? (var_1_48 == ((unsigned long int) (((var_1_50 + 1000000000u) + ((((var_1_51) < (var_1_52)) ? (var_1_51) : (var_1_52)))) - var_1_6))) : 1) : (var_1_48 == ((unsigned long int) (var_1_51 + var_1_18)))) : (var_1_48 == ((unsigned long int) (((((3636594529u) < 0 ) ? -(3636594529u) : (3636594529u))) - ((((var_1_42) > (((((var_1_52) < (var_1_46)) ? (var_1_52) : (var_1_46))))) ? (var_1_42) : (((((var_1_52) < (var_1_46)) ? (var_1_52) : (var_1_46)))))))))) : 1)) && (((var_1_14 + var_1_10) > var_1_8) ? (var_1_54 == ((signed char) ((((var_1_30) < ((((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) + var_1_26))) ? (var_1_30) : ((((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) + var_1_26)))))) : 1)) && (((var_1_10 / var_1_23) > var_1_37) ? ((var_1_21 >= var_1_19) ? (var_1_55 == ((unsigned char) 0)) : (var_1_55 == ((unsigned char) (((! var_1_36) && var_1_34) || var_1_56)))) : (var_1_55 == ((unsigned char) var_1_34)))) && (((-1 + var_1_52) > var_1_19) ? ((((((((((var_1_46) < (var_1_25)) ? (var_1_46) : (var_1_25)))) < ((var_1_54 * 2))) ? (((((var_1_46) < (var_1_25)) ? (var_1_46) : (var_1_25)))) : ((var_1_54 * 2)))) < (var_1_17 * var_1_5)) ? (var_1_57 == ((signed long int) var_1_54)) : (var_1_57 == ((signed long int) var_1_18))) : (var_1_57 == ((signed long int) var_1_48))) ; [L357] RET, EXPR property() [L357] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=-50, last_1_var_1_17=32, last_1_var_1_19=2, last_1_var_1_1=32, last_1_var_1_21=25, last_1_var_1_22=500000000000002/5, last_1_var_1_29=-1, last_1_var_1_31=1, last_1_var_1_45=1, last_1_var_1_46=-4, last_1_var_1_48=4, last_1_var_1_54=2, last_1_var_1_55=1, last_1_var_1_57=-100, last_1_var_1_6=5, var_1_11=3, var_1_15=-91, var_1_17=510, var_1_18=49150, var_1_19=3, var_1_1=249, var_1_21=25, var_1_22=3, var_1_25=14, var_1_26=14, var_1_29=14, var_1_30=0, var_1_31=1, var_1_34=0, var_1_35=-255, var_1_36=-255, var_1_37=2, var_1_40=1, var_1_41=-116, var_1_42=126, var_1_43=-1, var_1_45=0, var_1_46=125, var_1_48=-3221176322, var_1_4=-2, var_1_50=536870911, var_1_51=-3221225472, var_1_52=5368709120, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=0, var_1_5=579077, var_1_6=579077] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 199 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 49.1s, OverallIterations: 18, TraceHistogramMax: 40, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 19.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 15816 SdHoareTripleChecker+Valid, 12.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15779 mSDsluCounter, 20748 SdHoareTripleChecker+Invalid, 11.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 15335 mSDsCounter, 2205 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8452 IncrementalHoareTripleChecker+Invalid, 10657 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2205 mSolverCounterUnsat, 5413 mSDtfsCounter, 8452 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2789 GetRequests, 2545 SyntacticMatches, 2 SemanticMatches, 242 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5707 ImplicationChecksByTransitivity, 7.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1491occurred in iteration=17, InterpolantAutomatonStates: 209, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 17 MinimizatonAttempts, 5438 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 23.3s InterpolantComputationTime, 6688 NumberOfCodeBlocks, 6688 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 6938 ConstructedInterpolants, 0 QuantifiedInterpolants, 41733 SizeOfPredicates, 19 NumberOfNonLiveVariables, 3429 ConjunctsInSsa, 57 ConjunctsInUnsatCore, 25 InterpolantComputations, 13 PerfectInterpolantSequences, 76590/78000 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-04 00:15:49,651 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/21.0.5-tem/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_1.6.800.v20240513-1750.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_amount250_file-75.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 311a2cdae2c2df32faf83bfc23f839881789d5600e175ca88e61c5767354eb62 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 00:15:51,266 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 00:15:51,335 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-04 00:15:51,338 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 00:15:51,338 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 00:15:51,357 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 00:15:51,358 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 00:15:51,358 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 00:15:51,358 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 00:15:51,358 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 00:15:51,358 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 00:15:51,358 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 00:15:51,359 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 00:15:51,359 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 00:15:51,359 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 00:15:51,360 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 00:15:51,360 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 00:15:51,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 00:15:51,361 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 00:15:51,362 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> 311a2cdae2c2df32faf83bfc23f839881789d5600e175ca88e61c5767354eb62 [2025-03-04 00:15:51,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 00:15:51,588 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 00:15:51,590 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 00:15:51,590 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 00:15:51,591 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 00:15:51,592 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-75.i [2025-03-04 00:15:52,754 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54635e41d/fb4e226fa48c4541bbc139857165bc65/FLAG08d74b9ff [2025-03-04 00:15:52,967 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 00:15:52,972 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-75.i [2025-03-04 00:15:52,981 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54635e41d/fb4e226fa48c4541bbc139857165bc65/FLAG08d74b9ff [2025-03-04 00:15:53,314 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/54635e41d/fb4e226fa48c4541bbc139857165bc65 [2025-03-04 00:15:53,316 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 00:15:53,317 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 00:15:53,318 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 00:15:53,318 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 00:15:53,321 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 00:15:53,322 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,323 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13f32084 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53, skipping insertion in model container [2025-03-04 00:15:53,323 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,344 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 00:15:53,448 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_amount250_file-75.i[916,929] [2025-03-04 00:15:53,569 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 00:15:53,583 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 00:15:53,590 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_amount250_file-75.i[916,929] [2025-03-04 00:15:53,633 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 00:15:53,652 INFO L204 MainTranslator]: Completed translation [2025-03-04 00:15:53,653 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53 WrapperNode [2025-03-04 00:15:53,653 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 00:15:53,653 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 00:15:53,654 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 00:15:53,654 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 00:15:53,659 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,670 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,694 INFO L138 Inliner]: procedures = 27, calls = 53, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 325 [2025-03-04 00:15:53,694 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 00:15:53,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 00:15:53,695 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 00:15:53,695 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 00:15:53,701 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,701 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,705 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,721 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2025-03-04 00:15:53,721 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,721 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,733 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,734 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,736 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,737 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,742 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 00:15:53,743 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 00:15:53,743 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 00:15:53,743 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 00:15:53,744 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (1/1) ... [2025-03-04 00:15:53,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 00:15:53,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 00:15:53,766 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) [2025-03-04 00:15:53,769 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 [2025-03-04 00:15:53,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 00:15:53,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-04 00:15:53,806 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 00:15:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 00:15:53,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 00:15:53,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 00:15:53,878 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 00:15:53,880 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 00:16:02,699 INFO L? ?]: Removed 32 outVars from TransFormulas that were not future-live. [2025-03-04 00:16:02,700 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 00:16:02,709 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 00:16:02,710 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 00:16:02,710 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 12:16:02 BoogieIcfgContainer [2025-03-04 00:16:02,711 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 00:16:02,712 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 00:16:02,713 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 00:16:02,716 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 00:16:02,716 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 12:15:53" (1/3) ... [2025-03-04 00:16:02,717 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25b7df52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 12:16:02, skipping insertion in model container [2025-03-04 00:16:02,717 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 12:15:53" (2/3) ... [2025-03-04 00:16:02,717 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25b7df52 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 12:16:02, skipping insertion in model container [2025-03-04 00:16:02,717 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 12:16:02" (3/3) ... [2025-03-04 00:16:02,718 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-75.i [2025-03-04 00:16:02,728 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 00:16:02,730 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-75.i that has 2 procedures, 132 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-04 00:16:02,760 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 00:16:02,767 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;@61529c4b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 00:16:02,767 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 00:16:02,770 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 89 states have (on average 1.5056179775280898) internal successors, (134), 90 states have internal predecessors, (134), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2025-03-04 00:16:02,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2025-03-04 00:16:02,780 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:16:02,780 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:16:02,781 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:16:02,784 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:16:02,784 INFO L85 PathProgramCache]: Analyzing trace with hash -1348453166, now seen corresponding path program 1 times [2025-03-04 00:16:02,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-04 00:16:02,792 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1889737214] [2025-03-04 00:16:02,792 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:16:02,792 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 [2025-03-04 00:16:02,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-04 00:16:02,795 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) [2025-03-04 00:16:02,795 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 [2025-03-04 00:16:02,897 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 262 statements into 1 equivalence classes. [2025-03-04 00:16:03,605 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 262 of 262 statements. [2025-03-04 00:16:03,605 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:16:03,605 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:16:03,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-04 00:16:03,652 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:16:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 3042 trivial. 0 not checked. [2025-03-04 00:16:03,687 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 00:16:03,691 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-04 00:16:03,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1889737214] [2025-03-04 00:16:03,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1889737214] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 00:16:03,691 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 00:16:03,691 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 00:16:03,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289375596] [2025-03-04 00:16:03,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 00:16:03,695 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 00:16:03,695 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-04 00:16:03,709 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 00:16:03,710 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 00:16:03,711 INFO L87 Difference]: Start difference. First operand has 132 states, 89 states have (on average 1.5056179775280898) internal successors, (134), 90 states have internal predecessors, (134), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (40), 1 states have call predecessors, (40), 2 states have return successors, (40), 2 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:16:03,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 00:16:03,734 INFO L93 Difference]: Finished difference Result 258 states and 463 transitions. [2025-03-04 00:16:03,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 00:16:03,735 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (40), 1 states have call predecessors, (40), 2 states have return successors, (40), 2 states have call predecessors, (40), 1 states have call successors, (40) Word has length 262 [2025-03-04 00:16:03,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 00:16:03,739 INFO L225 Difference]: With dead ends: 258 [2025-03-04 00:16:03,740 INFO L226 Difference]: Without dead ends: 129 [2025-03-04 00:16:03,742 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 261 GetRequests, 261 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 00:16:03,743 INFO L435 NwaCegarLoop]: 208 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, 208 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 [2025-03-04 00:16:03,744 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 208 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-04 00:16:03,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2025-03-04 00:16:03,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2025-03-04 00:16:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 87 states have (on average 1.471264367816092) internal successors, (128), 87 states have internal predecessors, (128), 40 states have call successors, (40), 1 states have call predecessors, (40), 1 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2025-03-04 00:16:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 208 transitions. [2025-03-04 00:16:03,785 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 208 transitions. Word has length 262 [2025-03-04 00:16:03,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 00:16:03,785 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 208 transitions. [2025-03-04 00:16:03,785 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 1 states have call successors, (40), 1 states have call predecessors, (40), 2 states have return successors, (40), 2 states have call predecessors, (40), 1 states have call successors, (40) [2025-03-04 00:16:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 208 transitions. [2025-03-04 00:16:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2025-03-04 00:16:03,788 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 00:16:03,788 INFO L218 NwaCegarLoop]: trace histogram [40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 00:16:03,813 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 [2025-03-04 00:16:03,988 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 [2025-03-04 00:16:03,989 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 00:16:03,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 00:16:03,989 INFO L85 PathProgramCache]: Analyzing trace with hash -1134033710, now seen corresponding path program 1 times [2025-03-04 00:16:03,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-04 00:16:03,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1025838498] [2025-03-04 00:16:03,990 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 00:16:03,990 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 [2025-03-04 00:16:03,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-04 00:16:03,992 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) [2025-03-04 00:16:03,993 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 [2025-03-04 00:16:04,057 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 262 statements into 1 equivalence classes. [2025-03-04 00:16:04,808 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 262 of 262 statements. [2025-03-04 00:16:04,809 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 00:16:04,809 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 00:16:04,847 INFO L256 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-03-04 00:16:04,859 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 00:16:10,134 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 1445 proven. 150 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2025-03-04 00:16:10,135 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-04 00:16:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 39 proven. 78 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2025-03-04 00:16:12,643 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-04 00:16:12,643 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1025838498] [2025-03-04 00:16:12,643 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1025838498] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-04 00:16:12,643 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-04 00:16:12,643 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 12 [2025-03-04 00:16:12,643 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2093766499] [2025-03-04 00:16:12,643 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-04 00:16:12,646 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-04 00:16:12,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-04 00:16:12,647 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-04 00:16:12,647 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=88, Unknown=0, NotChecked=0, Total=132 [2025-03-04 00:16:12,648 INFO L87 Difference]: Start difference. First operand 129 states and 208 transitions. Second operand has 12 states, 12 states have (on average 8.083333333333334) internal successors, (97), 11 states have internal predecessors, (97), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67)