./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 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_fillercode_fillercodesize_ps-cn-100_file-38.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-16 23:42:42,816 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-16 23:42:42,871 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-16 23:42:42,875 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-16 23:42:42,877 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-16 23:42:42,897 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-16 23:42:42,897 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-16 23:42:42,898 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-16 23:42:42,898 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-16 23:42:42,898 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-16 23:42:42,898 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-16 23:42:42,898 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-16 23:42:42,898 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Use SBE=true [2025-03-16 23:42:42,899 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-16 23:42:42,899 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-16 23:42:42,900 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-16 23:42:42,900 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-16 23:42:42,900 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-16 23:42:42,900 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-16 23:42:42,900 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-16 23:42:42,900 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-16 23:42:42,902 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-16 23:42:42,902 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-16 23:42:42,903 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-16 23:42:42,903 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 -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2025-03-16 23:42:43,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-16 23:42:43,146 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-16 23:42:43,148 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-16 23:42:43,148 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-16 23:42:43,149 INFO L274 PluginConnector]: CDTParser initialized [2025-03-16 23:42:43,150 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:42:44,268 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae14c0405/0fa6f13df3e24db4bc3963570df95217/FLAG16a834844 [2025-03-16 23:42:44,535 INFO L384 CDTParser]: Found 1 translation units. [2025-03-16 23:42:44,537 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:42:44,548 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae14c0405/0fa6f13df3e24db4bc3963570df95217/FLAG16a834844 [2025-03-16 23:42:44,849 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ae14c0405/0fa6f13df3e24db4bc3963570df95217 [2025-03-16 23:42:44,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-16 23:42:44,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-16 23:42:44,853 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-16 23:42:44,853 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-16 23:42:44,856 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-16 23:42:44,857 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.03 11:42:44" (1/1) ... [2025-03-16 23:42:44,857 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36758f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:44, skipping insertion in model container [2025-03-16 23:42:44,857 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.03 11:42:44" (1/1) ... [2025-03-16 23:42:44,873 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-16 23:42:44,970 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i[916,929] [2025-03-16 23:42:45,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-16 23:42:45,073 INFO L200 MainTranslator]: Completed pre-run [2025-03-16 23:42:45,082 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i[916,929] [2025-03-16 23:42:45,120 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-16 23:42:45,134 INFO L204 MainTranslator]: Completed translation [2025-03-16 23:42:45,134 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45 WrapperNode [2025-03-16 23:42:45,135 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-16 23:42:45,135 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-16 23:42:45,135 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-16 23:42:45,136 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-16 23:42:45,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,148 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,171 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 338 [2025-03-16 23:42:45,172 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-16 23:42:45,172 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-16 23:42:45,172 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-16 23:42:45,172 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-16 23:42:45,180 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,186 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,201 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]. [2025-03-16 23:42:45,201 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,201 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,208 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,209 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,211 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,212 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,214 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-16 23:42:45,215 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-16 23:42:45,215 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-16 23:42:45,215 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-16 23:42:45,215 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (1/1) ... [2025-03-16 23:42:45,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-16 23:42:45,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-16 23:42:45,246 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) [2025-03-16 23:42:45,251 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 [2025-03-16 23:42:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-16 23:42:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-16 23:42:45,265 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-16 23:42:45,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-16 23:42:45,266 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-16 23:42:45,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-16 23:42:45,332 INFO L256 CfgBuilder]: Building ICFG [2025-03-16 23:42:45,334 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-16 23:42:45,770 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L267: havoc property_#t~bitwise36#1;havoc property_#t~short37#1; [2025-03-16 23:42:45,809 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2025-03-16 23:42:45,810 INFO L307 CfgBuilder]: Performing block encoding [2025-03-16 23:42:45,827 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-16 23:42:45,828 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-16 23:42:45,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.03 11:42:45 BoogieIcfgContainer [2025-03-16 23:42:45,828 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-16 23:42:45,832 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-16 23:42:45,832 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-16 23:42:45,836 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-16 23:42:45,836 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.03 11:42:44" (1/3) ... [2025-03-16 23:42:45,837 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d446024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.03 11:42:45, skipping insertion in model container [2025-03-16 23:42:45,837 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:42:45" (2/3) ... [2025-03-16 23:42:45,837 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d446024 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.03 11:42:45, skipping insertion in model container [2025-03-16 23:42:45,837 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.03 11:42:45" (3/3) ... [2025-03-16 23:42:45,838 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:42:45,849 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-16 23:42:45,852 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i that has 2 procedures, 139 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-16 23:42:45,895 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-16 23:42:45,903 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;@2aa771c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-16 23:42:45,903 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-16 23:42:45,907 INFO L276 IsEmpty]: Start isEmpty. Operand has 139 states, 86 states have (on average 1.4767441860465116) internal successors, (127), 87 states have internal predecessors, (127), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-16 23:42:45,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-03-16 23:42:45,931 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:45,931 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:45,932 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:45,935 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:45,936 INFO L85 PathProgramCache]: Analyzing trace with hash 1257533564, now seen corresponding path program 1 times [2025-03-16 23:42:45,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:45,941 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723416015] [2025-03-16 23:42:45,941 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:45,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:46,025 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-03-16 23:42:46,053 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-03-16 23:42:46,054 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:46,054 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-03-16 23:42:46,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:46,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723416015] [2025-03-16 23:42:46,266 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [723416015] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-16 23:42:46,266 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1256460498] [2025-03-16 23:42:46,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:46,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-16 23:42:46,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-16 23:42:46,269 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) [2025-03-16 23:42:46,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-16 23:42:46,378 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-03-16 23:42:46,486 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-03-16 23:42:46,486 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:46,486 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:46,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 713 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-16 23:42:46,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-16 23:42:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2025-03-16 23:42:46,534 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-16 23:42:46,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1256460498] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:46,534 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-16 23:42:46,534 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-16 23:42:46,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1330188889] [2025-03-16 23:42:46,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:46,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-16 23:42:46,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:46,553 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-16 23:42:46,553 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-16 23:42:46,555 INFO L87 Difference]: Start difference. First operand has 139 states, 86 states have (on average 1.4767441860465116) internal successors, (127), 87 states have internal predecessors, (127), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-16 23:42:46,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:46,585 INFO L93 Difference]: Finished difference Result 275 states and 502 transitions. [2025-03-16 23:42:46,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-16 23:42:46,588 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), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2025-03-16 23:42:46,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:46,595 INFO L225 Difference]: With dead ends: 275 [2025-03-16 23:42:46,597 INFO L226 Difference]: Without dead ends: 137 [2025-03-16 23:42:46,623 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 313 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-16 23:42:46,625 INFO L435 NwaCegarLoop]: 218 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 218 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:46,625 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 218 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-16 23:42:46,637 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2025-03-16 23:42:46,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2025-03-16 23:42:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 85 states have (on average 1.4470588235294117) internal successors, (123), 85 states have internal predecessors, (123), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-16 23:42:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 223 transitions. [2025-03-16 23:42:46,669 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 223 transitions. Word has length 312 [2025-03-16 23:42:46,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:46,670 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 223 transitions. [2025-03-16 23:42:46,670 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), 2 states have call successors, (50), 2 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-16 23:42:46,670 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 223 transitions. [2025-03-16 23:42:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-03-16 23:42:46,674 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:46,674 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:46,682 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-16 23:42:46,875 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 [2025-03-16 23:42:46,875 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:46,876 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:46,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1689041022, now seen corresponding path program 1 times [2025-03-16 23:42:46,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:46,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789938798] [2025-03-16 23:42:46,876 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:46,902 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-03-16 23:42:46,961 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-03-16 23:42:46,961 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:46,961 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:47,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:47,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:47,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789938798] [2025-03-16 23:42:47,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789938798] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:47,140 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:47,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-16 23:42:47,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350428762] [2025-03-16 23:42:47,140 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:47,141 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-16 23:42:47,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:47,143 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-16 23:42:47,143 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:42:47,144 INFO L87 Difference]: Start difference. First operand 137 states and 223 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:47,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:47,202 INFO L93 Difference]: Finished difference Result 375 states and 609 transitions. [2025-03-16 23:42:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-16 23:42:47,205 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2025-03-16 23:42:47,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:47,209 INFO L225 Difference]: With dead ends: 375 [2025-03-16 23:42:47,209 INFO L226 Difference]: Without dead ends: 239 [2025-03-16 23:42:47,211 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:42:47,212 INFO L435 NwaCegarLoop]: 219 mSDtfsCounter, 156 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 428 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:47,213 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [156 Valid, 428 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-16 23:42:47,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2025-03-16 23:42:47,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 236. [2025-03-16 23:42:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 151 states have (on average 1.4569536423841059) internal successors, (220), 152 states have internal predecessors, (220), 82 states have call successors, (82), 2 states have call predecessors, (82), 2 states have return successors, (82), 81 states have call predecessors, (82), 82 states have call successors, (82) [2025-03-16 23:42:47,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 384 transitions. [2025-03-16 23:42:47,251 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 384 transitions. Word has length 312 [2025-03-16 23:42:47,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:47,252 INFO L471 AbstractCegarLoop]: Abstraction has 236 states and 384 transitions. [2025-03-16 23:42:47,252 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:47,252 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 384 transitions. [2025-03-16 23:42:47,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2025-03-16 23:42:47,269 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:47,269 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:47,269 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-16 23:42:47,269 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:47,270 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:47,270 INFO L85 PathProgramCache]: Analyzing trace with hash -349015267, now seen corresponding path program 1 times [2025-03-16 23:42:47,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:47,270 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781073136] [2025-03-16 23:42:47,270 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:47,298 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 312 statements into 1 equivalence classes. [2025-03-16 23:42:47,344 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 312 of 312 statements. [2025-03-16 23:42:47,344 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:47,344 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:47,694 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:47,694 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:47,695 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781073136] [2025-03-16 23:42:47,695 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [781073136] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:47,695 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:47,695 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-16 23:42:47,695 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1344661654] [2025-03-16 23:42:47,696 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:47,696 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-16 23:42:47,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:47,697 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-16 23:42:47,698 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:42:47,698 INFO L87 Difference]: Start difference. First operand 236 states and 384 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:47,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:47,795 INFO L93 Difference]: Finished difference Result 706 states and 1150 transitions. [2025-03-16 23:42:47,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-16 23:42:47,795 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2025-03-16 23:42:47,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:47,803 INFO L225 Difference]: With dead ends: 706 [2025-03-16 23:42:47,803 INFO L226 Difference]: Without dead ends: 471 [2025-03-16 23:42:47,805 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:42:47,806 INFO L435 NwaCegarLoop]: 268 mSDtfsCounter, 136 mSDsluCounter, 203 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 471 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:47,806 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 471 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-16 23:42:47,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 471 states. [2025-03-16 23:42:47,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 471 to 469. [2025-03-16 23:42:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 469 states, 300 states have (on average 1.4466666666666668) internal successors, (434), 302 states have internal predecessors, (434), 164 states have call successors, (164), 4 states have call predecessors, (164), 4 states have return successors, (164), 162 states have call predecessors, (164), 164 states have call successors, (164) [2025-03-16 23:42:47,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 469 states and 762 transitions. [2025-03-16 23:42:47,875 INFO L78 Accepts]: Start accepts. Automaton has 469 states and 762 transitions. Word has length 312 [2025-03-16 23:42:47,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:47,876 INFO L471 AbstractCegarLoop]: Abstraction has 469 states and 762 transitions. [2025-03-16 23:42:47,876 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 762 transitions. [2025-03-16 23:42:47,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2025-03-16 23:42:47,879 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:47,879 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:47,879 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-16 23:42:47,879 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:47,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:47,879 INFO L85 PathProgramCache]: Analyzing trace with hash 485370330, now seen corresponding path program 1 times [2025-03-16 23:42:47,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:47,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1444221954] [2025-03-16 23:42:47,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:47,900 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-03-16 23:42:47,980 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-03-16 23:42:47,980 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:47,980 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:48,739 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:48,739 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1444221954] [2025-03-16 23:42:48,739 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1444221954] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:48,739 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:48,740 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-16 23:42:48,740 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984062372] [2025-03-16 23:42:48,740 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:48,740 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-16 23:42:48,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:48,741 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-16 23:42:48,741 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-16 23:42:48,741 INFO L87 Difference]: Start difference. First operand 469 states and 762 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:48,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:48,909 INFO L93 Difference]: Finished difference Result 1149 states and 1860 transitions. [2025-03-16 23:42:48,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-16 23:42:48,910 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2025-03-16 23:42:48,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:48,919 INFO L225 Difference]: With dead ends: 1149 [2025-03-16 23:42:48,919 INFO L226 Difference]: Without dead ends: 914 [2025-03-16 23:42:48,921 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:48,921 INFO L435 NwaCegarLoop]: 472 mSDtfsCounter, 352 mSDsluCounter, 476 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 352 SdHoareTripleChecker+Valid, 948 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:48,921 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [352 Valid, 948 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 74 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-16 23:42:48,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 914 states. [2025-03-16 23:42:49,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 914 to 907. [2025-03-16 23:42:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 907 states, 570 states have (on average 1.424561403508772) internal successors, (812), 576 states have internal predecessors, (812), 327 states have call successors, (327), 9 states have call predecessors, (327), 9 states have return successors, (327), 321 states have call predecessors, (327), 327 states have call successors, (327) [2025-03-16 23:42:49,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 907 states and 1466 transitions. [2025-03-16 23:42:49,042 INFO L78 Accepts]: Start accepts. Automaton has 907 states and 1466 transitions. Word has length 314 [2025-03-16 23:42:49,043 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:49,043 INFO L471 AbstractCegarLoop]: Abstraction has 907 states and 1466 transitions. [2025-03-16 23:42:49,044 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1466 transitions. [2025-03-16 23:42:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2025-03-16 23:42:49,046 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:49,047 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:49,047 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-16 23:42:49,047 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:49,047 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:49,047 INFO L85 PathProgramCache]: Analyzing trace with hash -1591839013, now seen corresponding path program 1 times [2025-03-16 23:42:49,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:49,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176124864] [2025-03-16 23:42:49,048 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:49,078 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-03-16 23:42:49,099 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-03-16 23:42:49,099 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:49,099 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:49,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:49,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:49,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [176124864] [2025-03-16 23:42:49,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [176124864] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:49,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:49,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-16 23:42:49,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176232934] [2025-03-16 23:42:49,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:49,443 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-16 23:42:49,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:49,444 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-16 23:42:49,444 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:49,444 INFO L87 Difference]: Start difference. First operand 907 states and 1466 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:49,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:49,850 INFO L93 Difference]: Finished difference Result 3444 states and 5570 transitions. [2025-03-16 23:42:49,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-16 23:42:49,850 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2025-03-16 23:42:49,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:49,868 INFO L225 Difference]: With dead ends: 3444 [2025-03-16 23:42:49,869 INFO L226 Difference]: Without dead ends: 2585 [2025-03-16 23:42:49,874 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-16 23:42:49,876 INFO L435 NwaCegarLoop]: 232 mSDtfsCounter, 496 mSDsluCounter, 636 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 253 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 496 SdHoareTripleChecker+Valid, 868 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 253 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:49,876 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [496 Valid, 868 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [253 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-16 23:42:49,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2585 states. [2025-03-16 23:42:50,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2585 to 1764. [2025-03-16 23:42:50,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1764 states, 1119 states have (on average 1.425379803395889) internal successors, (1595), 1130 states have internal predecessors, (1595), 627 states have call successors, (627), 17 states have call predecessors, (627), 17 states have return successors, (627), 616 states have call predecessors, (627), 627 states have call successors, (627) [2025-03-16 23:42:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1764 states and 2849 transitions. [2025-03-16 23:42:50,115 INFO L78 Accepts]: Start accepts. Automaton has 1764 states and 2849 transitions. Word has length 314 [2025-03-16 23:42:50,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:50,116 INFO L471 AbstractCegarLoop]: Abstraction has 1764 states and 2849 transitions. [2025-03-16 23:42:50,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2849 transitions. [2025-03-16 23:42:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:42:50,120 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:50,120 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:50,120 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-16 23:42:50,120 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:50,121 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:50,121 INFO L85 PathProgramCache]: Analyzing trace with hash 1455072494, now seen corresponding path program 1 times [2025-03-16 23:42:50,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:50,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1396771980] [2025-03-16 23:42:50,121 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:50,141 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:42:50,181 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:42:50,184 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:50,185 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:50,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:50,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:50,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1396771980] [2025-03-16 23:42:50,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1396771980] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:50,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:50,424 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-16 23:42:50,424 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421158979] [2025-03-16 23:42:50,424 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:50,425 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-16 23:42:50,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:50,425 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-16 23:42:50,426 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:50,426 INFO L87 Difference]: Start difference. First operand 1764 states and 2849 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:50,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:50,856 INFO L93 Difference]: Finished difference Result 4040 states and 6510 transitions. [2025-03-16 23:42:50,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-16 23:42:50,857 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2025-03-16 23:42:50,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:50,877 INFO L225 Difference]: With dead ends: 4040 [2025-03-16 23:42:50,878 INFO L226 Difference]: Without dead ends: 2790 [2025-03-16 23:42:50,883 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2025-03-16 23:42:50,885 INFO L435 NwaCegarLoop]: 257 mSDtfsCounter, 149 mSDsluCounter, 570 mSDsCounter, 0 mSdLazyCounter, 247 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 149 SdHoareTripleChecker+Valid, 827 SdHoareTripleChecker+Invalid, 249 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 247 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:50,885 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [149 Valid, 827 Invalid, 249 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 247 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-16 23:42:50,888 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2790 states. [2025-03-16 23:42:51,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2790 to 2772. [2025-03-16 23:42:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2772 states, 1814 states have (on average 1.4388092613009922) internal successors, (2610), 1837 states have internal predecessors, (2610), 927 states have call successors, (927), 30 states have call predecessors, (927), 30 states have return successors, (927), 904 states have call predecessors, (927), 927 states have call successors, (927) [2025-03-16 23:42:51,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 2772 states and 4464 transitions. [2025-03-16 23:42:51,140 INFO L78 Accepts]: Start accepts. Automaton has 2772 states and 4464 transitions. Word has length 315 [2025-03-16 23:42:51,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:51,141 INFO L471 AbstractCegarLoop]: Abstraction has 2772 states and 4464 transitions. [2025-03-16 23:42:51,141 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 4464 transitions. [2025-03-16 23:42:51,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:42:51,144 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:51,144 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:51,144 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-16 23:42:51,144 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:51,145 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:51,145 INFO L85 PathProgramCache]: Analyzing trace with hash -2011455928, now seen corresponding path program 1 times [2025-03-16 23:42:51,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:51,145 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1520059785] [2025-03-16 23:42:51,145 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:51,163 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:42:51,224 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:42:51,224 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:51,224 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:51,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:51,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1520059785] [2025-03-16 23:42:51,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1520059785] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:51,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:51,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-16 23:42:51,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346884701] [2025-03-16 23:42:51,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:51,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-16 23:42:51,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:51,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-16 23:42:51,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:51,460 INFO L87 Difference]: Start difference. First operand 2772 states and 4464 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:52,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:52,096 INFO L93 Difference]: Finished difference Result 8718 states and 14037 transitions. [2025-03-16 23:42:52,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-16 23:42:52,097 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2025-03-16 23:42:52,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:52,132 INFO L225 Difference]: With dead ends: 8718 [2025-03-16 23:42:52,133 INFO L226 Difference]: Without dead ends: 5998 [2025-03-16 23:42:52,141 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-16 23:42:52,142 INFO L435 NwaCegarLoop]: 228 mSDtfsCounter, 195 mSDsluCounter, 539 mSDsCounter, 0 mSdLazyCounter, 180 mSolverCounterSat, 151 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 195 SdHoareTripleChecker+Valid, 767 SdHoareTripleChecker+Invalid, 331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 180 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:52,142 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [195 Valid, 767 Invalid, 331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 180 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-16 23:42:52,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5998 states. [2025-03-16 23:42:52,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5998 to 5518. [2025-03-16 23:42:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5518 states, 3632 states have (on average 1.4383259911894273) internal successors, (5224), 3677 states have internal predecessors, (5224), 1827 states have call successors, (1827), 58 states have call predecessors, (1827), 58 states have return successors, (1827), 1782 states have call predecessors, (1827), 1827 states have call successors, (1827) [2025-03-16 23:42:52,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 5518 states and 8878 transitions. [2025-03-16 23:42:52,622 INFO L78 Accepts]: Start accepts. Automaton has 5518 states and 8878 transitions. Word has length 315 [2025-03-16 23:42:52,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:52,625 INFO L471 AbstractCegarLoop]: Abstraction has 5518 states and 8878 transitions. [2025-03-16 23:42:52,625 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:52,625 INFO L276 IsEmpty]: Start isEmpty. Operand 5518 states and 8878 transitions. [2025-03-16 23:42:52,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:42:52,631 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:52,631 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:52,631 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-16 23:42:52,631 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:52,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:52,632 INFO L85 PathProgramCache]: Analyzing trace with hash 1777952743, now seen corresponding path program 1 times [2025-03-16 23:42:52,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:52,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1324148132] [2025-03-16 23:42:52,633 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:52,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:52,650 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:42:52,736 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:42:52,737 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:52,737 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:53,338 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:53,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:53,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1324148132] [2025-03-16 23:42:53,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1324148132] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:53,339 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:53,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-16 23:42:53,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [708707228] [2025-03-16 23:42:53,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:53,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-16 23:42:53,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:53,340 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-16 23:42:53,340 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-16 23:42:53,340 INFO L87 Difference]: Start difference. First operand 5518 states and 8878 transitions. Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:54,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:54,836 INFO L93 Difference]: Finished difference Result 13272 states and 21271 transitions. [2025-03-16 23:42:54,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-16 23:42:54,837 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2025-03-16 23:42:54,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:54,884 INFO L225 Difference]: With dead ends: 13272 [2025-03-16 23:42:54,884 INFO L226 Difference]: Without dead ends: 7806 [2025-03-16 23:42:54,904 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2025-03-16 23:42:54,905 INFO L435 NwaCegarLoop]: 394 mSDtfsCounter, 779 mSDsluCounter, 487 mSDsCounter, 0 mSdLazyCounter, 484 mSolverCounterSat, 293 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 779 SdHoareTripleChecker+Valid, 881 SdHoareTripleChecker+Invalid, 777 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 293 IncrementalHoareTripleChecker+Valid, 484 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:54,905 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [779 Valid, 881 Invalid, 777 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [293 Valid, 484 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-16 23:42:54,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7806 states. [2025-03-16 23:42:55,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7806 to 6991. [2025-03-16 23:42:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6991 states, 4694 states have (on average 1.4439710268427781) internal successors, (6778), 4754 states have internal predecessors, (6778), 2216 states have call successors, (2216), 80 states have call predecessors, (2216), 80 states have return successors, (2216), 2156 states have call predecessors, (2216), 2216 states have call successors, (2216) [2025-03-16 23:42:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6991 states to 6991 states and 11210 transitions. [2025-03-16 23:42:55,460 INFO L78 Accepts]: Start accepts. Automaton has 6991 states and 11210 transitions. Word has length 315 [2025-03-16 23:42:55,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:55,461 INFO L471 AbstractCegarLoop]: Abstraction has 6991 states and 11210 transitions. [2025-03-16 23:42:55,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 6991 states and 11210 transitions. [2025-03-16 23:42:55,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:42:55,465 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:55,465 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:55,466 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-16 23:42:55,466 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:55,466 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:55,466 INFO L85 PathProgramCache]: Analyzing trace with hash 1789268870, now seen corresponding path program 1 times [2025-03-16 23:42:55,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:55,466 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117876015] [2025-03-16 23:42:55,467 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:55,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:55,482 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:42:55,594 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:42:55,597 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:55,597 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:55,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:55,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:55,996 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117876015] [2025-03-16 23:42:55,996 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [117876015] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:55,996 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:55,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-16 23:42:55,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [849311393] [2025-03-16 23:42:55,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:55,996 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-16 23:42:55,996 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:55,997 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-16 23:42:55,997 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:55,997 INFO L87 Difference]: Start difference. First operand 6991 states and 11210 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:56,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:42:56,700 INFO L93 Difference]: Finished difference Result 17395 states and 27864 transitions. [2025-03-16 23:42:56,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-16 23:42:56,701 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2025-03-16 23:42:56,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:42:56,759 INFO L225 Difference]: With dead ends: 17395 [2025-03-16 23:42:56,759 INFO L226 Difference]: Without dead ends: 10405 [2025-03-16 23:42:56,783 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:42:56,783 INFO L435 NwaCegarLoop]: 266 mSDtfsCounter, 130 mSDsluCounter, 672 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 938 SdHoareTripleChecker+Invalid, 143 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-16 23:42:56,784 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 938 Invalid, 143 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 141 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-16 23:42:56,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10405 states. [2025-03-16 23:42:57,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10405 to 9735. [2025-03-16 23:42:57,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9735 states, 6574 states have (on average 1.4441740188621843) internal successors, (9494), 6666 states have internal predecessors, (9494), 3048 states have call successors, (3048), 112 states have call predecessors, (3048), 112 states have return successors, (3048), 2956 states have call predecessors, (3048), 3048 states have call successors, (3048) [2025-03-16 23:42:57,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9735 states to 9735 states and 15590 transitions. [2025-03-16 23:42:57,706 INFO L78 Accepts]: Start accepts. Automaton has 9735 states and 15590 transitions. Word has length 315 [2025-03-16 23:42:57,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:42:57,708 INFO L471 AbstractCegarLoop]: Abstraction has 9735 states and 15590 transitions. [2025-03-16 23:42:57,709 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:42:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 9735 states and 15590 transitions. [2025-03-16 23:42:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:42:57,714 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:42:57,714 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:42:57,714 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-16 23:42:57,714 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:42:57,715 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:42:57,715 INFO L85 PathProgramCache]: Analyzing trace with hash 1820288677, now seen corresponding path program 1 times [2025-03-16 23:42:57,715 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:42:57,715 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [336947878] [2025-03-16 23:42:57,715 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:42:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:42:57,731 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:42:57,779 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:42:57,779 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:42:57,779 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:42:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:42:58,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:42:58,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [336947878] [2025-03-16 23:42:58,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [336947878] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:42:58,558 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:42:58,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-03-16 23:42:58,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008355337] [2025-03-16 23:42:58,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:42:58,558 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-03-16 23:42:58,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:42:58,559 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-03-16 23:42:58,559 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2025-03-16 23:42:58,559 INFO L87 Difference]: Start difference. First operand 9735 states and 15590 transitions. Second operand has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:02,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:43:02,224 INFO L93 Difference]: Finished difference Result 35184 states and 56215 transitions. [2025-03-16 23:43:02,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-16 23:43:02,224 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2025-03-16 23:43:02,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:43:02,357 INFO L225 Difference]: With dead ends: 35184 [2025-03-16 23:43:02,357 INFO L226 Difference]: Without dead ends: 25450 [2025-03-16 23:43:02,406 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=107, Invalid=273, Unknown=0, NotChecked=0, Total=380 [2025-03-16 23:43:02,407 INFO L435 NwaCegarLoop]: 396 mSDtfsCounter, 1249 mSDsluCounter, 1331 mSDsCounter, 0 mSdLazyCounter, 1527 mSolverCounterSat, 514 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1249 SdHoareTripleChecker+Valid, 1727 SdHoareTripleChecker+Invalid, 2041 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 514 IncrementalHoareTripleChecker+Valid, 1527 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-16 23:43:02,407 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1249 Valid, 1727 Invalid, 2041 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [514 Valid, 1527 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-16 23:43:02,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25450 states. [2025-03-16 23:43:03,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25450 to 18759. [2025-03-16 23:43:03,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18759 states, 12846 states have (on average 1.4580414136696247) internal successors, (18730), 13014 states have internal predecessors, (18730), 5696 states have call successors, (5696), 216 states have call predecessors, (5696), 216 states have return successors, (5696), 5528 states have call predecessors, (5696), 5696 states have call successors, (5696) [2025-03-16 23:43:03,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18759 states to 18759 states and 30122 transitions. [2025-03-16 23:43:03,873 INFO L78 Accepts]: Start accepts. Automaton has 18759 states and 30122 transitions. Word has length 315 [2025-03-16 23:43:03,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:43:03,873 INFO L471 AbstractCegarLoop]: Abstraction has 18759 states and 30122 transitions. [2025-03-16 23:43:03,874 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.181818181818182) internal successors, (68), 11 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:03,874 INFO L276 IsEmpty]: Start isEmpty. Operand 18759 states and 30122 transitions. [2025-03-16 23:43:03,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2025-03-16 23:43:03,878 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:03,879 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:03,879 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-16 23:43:03,879 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:03,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:03,879 INFO L85 PathProgramCache]: Analyzing trace with hash -217767612, now seen corresponding path program 1 times [2025-03-16 23:43:03,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:43:03,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617154719] [2025-03-16 23:43:03,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:43:03,893 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:43:03,937 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:43:03,938 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:03,938 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:04,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2025-03-16 23:43:04,255 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-16 23:43:04,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1617154719] [2025-03-16 23:43:04,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1617154719] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-16 23:43:04,255 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [819931456] [2025-03-16 23:43:04,255 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:04,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-16 23:43:04,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-16 23:43:04,257 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) [2025-03-16 23:43:04,259 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-16 23:43:04,346 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-03-16 23:43:04,409 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-03-16 23:43:04,409 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:04,409 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:04,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 712 conjuncts, 10 conjuncts are in the unsatisfiable core [2025-03-16 23:43:04,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-16 23:43:05,140 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1849 proven. 111 refuted. 0 times theorem prover too weak. 2940 trivial. 0 not checked. [2025-03-16 23:43:05,141 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-16 23:43:05,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2025-03-16 23:43:05,654 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [819931456] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-16 23:43:05,654 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-16 23:43:05,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 16 [2025-03-16 23:43:05,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192323549] [2025-03-16 23:43:05,654 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-16 23:43:05,655 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-03-16 23:43:05,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-16 23:43:05,656 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-03-16 23:43:05,656 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=177, Unknown=0, NotChecked=0, Total=240 [2025-03-16 23:43:05,656 INFO L87 Difference]: Start difference. First operand 18759 states and 30122 transitions. Second operand has 16 states, 16 states have (on average 11.5) internal successors, (184), 16 states have internal predecessors, (184), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2025-03-16 23:43:07,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:43:07,776 INFO L93 Difference]: Finished difference Result 43619 states and 69318 transitions. [2025-03-16 23:43:07,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-03-16 23:43:07,777 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 11.5) internal successors, (184), 16 states have internal predecessors, (184), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) Word has length 315 [2025-03-16 23:43:07,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:43:07,910 INFO L225 Difference]: With dead ends: 43619 [2025-03-16 23:43:07,910 INFO L226 Difference]: Without dead ends: 24861 [2025-03-16 23:43:07,972 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 649 GetRequests, 624 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=209, Invalid=493, Unknown=0, NotChecked=0, Total=702 [2025-03-16 23:43:07,972 INFO L435 NwaCegarLoop]: 169 mSDtfsCounter, 735 mSDsluCounter, 835 mSDsCounter, 0 mSdLazyCounter, 951 mSolverCounterSat, 372 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 782 SdHoareTripleChecker+Valid, 1004 SdHoareTripleChecker+Invalid, 1323 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 372 IncrementalHoareTripleChecker+Valid, 951 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-03-16 23:43:07,973 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [782 Valid, 1004 Invalid, 1323 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [372 Valid, 951 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-03-16 23:43:07,995 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24861 states. [2025-03-16 23:43:10,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24861 to 20391. [2025-03-16 23:43:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20391 states, 14382 states have (on average 1.4658601029064109) internal successors, (21082), 14550 states have internal predecessors, (21082), 5696 states have call successors, (5696), 312 states have call predecessors, (5696), 312 states have return successors, (5696), 5528 states have call predecessors, (5696), 5696 states have call successors, (5696) [2025-03-16 23:43:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20391 states to 20391 states and 32474 transitions. [2025-03-16 23:43:10,194 INFO L78 Accepts]: Start accepts. Automaton has 20391 states and 32474 transitions. Word has length 315 [2025-03-16 23:43:10,195 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:43:10,195 INFO L471 AbstractCegarLoop]: Abstraction has 20391 states and 32474 transitions. [2025-03-16 23:43:10,195 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 11.5) internal successors, (184), 16 states have internal predecessors, (184), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2025-03-16 23:43:10,195 INFO L276 IsEmpty]: Start isEmpty. Operand 20391 states and 32474 transitions. [2025-03-16 23:43:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2025-03-16 23:43:10,200 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:10,200 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:10,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-16 23:43:10,400 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,SelfDestructingSolverStorable10 [2025-03-16 23:43:10,401 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:10,402 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:10,402 INFO L85 PathProgramCache]: Analyzing trace with hash -383664421, now seen corresponding path program 1 times [2025-03-16 23:43:10,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-16 23:43:10,402 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450660127] [2025-03-16 23:43:10,402 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:10,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-16 23:43:10,422 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-03-16 23:43:10,496 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-03-16 23:43:10,496 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:10,496 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-16 23:43:10,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [19010071] [2025-03-16 23:43:10,500 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:10,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-16 23:43:10,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-16 23:43:10,502 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) [2025-03-16 23:43:10,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-16 23:43:10,584 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-03-16 23:43:10,650 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-03-16 23:43:10,651 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:10,651 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-16 23:43:10,651 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-16 23:43:10,682 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-03-16 23:43:10,715 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-03-16 23:43:10,715 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:10,715 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-16 23:43:11,005 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-16 23:43:11,005 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-16 23:43:11,006 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-16 23:43:11,017 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-03-16 23:43:11,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-16 23:43:11,211 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:11,387 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-16 23:43:11,391 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.03 11:43:11 BoogieIcfgContainer [2025-03-16 23:43:11,392 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-16 23:43:11,392 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-16 23:43:11,392 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-16 23:43:11,393 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-16 23:43:11,393 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.03 11:42:45" (3/4) ... [2025-03-16 23:43:11,395 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-16 23:43:11,395 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-16 23:43:11,397 INFO L158 Benchmark]: Toolchain (without parser) took 26544.18ms. Allocated memory was 142.6MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 105.5MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 686.8MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,397 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory was 127.8MB in the beginning and 127.5MB in the end (delta: 307.6kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-16 23:43:11,397 INFO L158 Benchmark]: CACSL2BoogieTranslator took 282.09ms. Allocated memory is still 142.6MB. Free memory was 105.5MB in the beginning and 87.3MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,397 INFO L158 Benchmark]: Boogie Procedure Inliner took 36.46ms. Allocated memory is still 142.6MB. Free memory was 87.3MB in the beginning and 82.3MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,397 INFO L158 Benchmark]: Boogie Preprocessor took 41.90ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 77.8MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-16 23:43:11,398 INFO L158 Benchmark]: IcfgBuilder took 613.43ms. Allocated memory is still 142.6MB. Free memory was 77.8MB in the beginning and 41.5MB in the end (delta: 36.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,398 INFO L158 Benchmark]: TraceAbstraction took 25559.45ms. Allocated memory was 142.6MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 41.5MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 611.3MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,399 INFO L158 Benchmark]: Witness Printer took 3.28ms. Allocated memory is still 2.6GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 516.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-16 23:43:11,400 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory was 127.8MB in the beginning and 127.5MB in the end (delta: 307.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 282.09ms. Allocated memory is still 142.6MB. Free memory was 105.5MB in the beginning and 87.3MB in the end (delta: 18.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 36.46ms. Allocated memory is still 142.6MB. Free memory was 87.3MB in the beginning and 82.3MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 41.90ms. Allocated memory is still 142.6MB. Free memory was 82.3MB in the beginning and 77.8MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 613.43ms. Allocated memory is still 142.6MB. Free memory was 77.8MB in the beginning and 41.5MB in the end (delta: 36.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 25559.45ms. Allocated memory was 142.6MB in the beginning and 2.6GB in the end (delta: 2.5GB). Free memory was 41.5MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 611.3MB. Max. memory is 16.1GB. * Witness Printer took 3.28ms. Allocated memory is still 2.6GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 516.4kB). Peak memory consumption was 8.4MB. 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 shiftRight at line 140, overapproximation of someBinaryFLOATComparisonOperation at line 250, overapproximation of someBinaryFLOATComparisonOperation at line 249, overapproximation of someBinaryDOUBLEComparisonOperation at line 221, overapproximation of someBinaryDOUBLEComparisonOperation at line 177, overapproximation of someBinaryDOUBLEComparisonOperation at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 219, overapproximation of someBinaryDOUBLEComparisonOperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 208, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 206, overapproximation of someBinaryDOUBLEComparisonOperation at line 267, overapproximation of someBinaryDOUBLEComparisonOperation at line 217, overapproximation of someBinaryDOUBLEComparisonOperation at line 88, overapproximation of someBinaryDOUBLEComparisonOperation at line 229, overapproximation of someBinaryDOUBLEComparisonOperation at line 92, overapproximation of someBinaryDOUBLEComparisonOperation at line 212, overapproximation of someBinaryDOUBLEComparisonOperation at line 126, overapproximation of someBinaryDOUBLEComparisonOperation at line 210, overapproximation of someBinaryDOUBLEComparisonOperation at line 129. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_7 = 0; [L26] unsigned short int var_1_8 = 4; [L27] signed long int var_1_11 = 100; [L28] signed long int var_1_12 = 8; [L29] unsigned short int var_1_13 = 128; [L30] double var_1_14 = 64.5; [L31] signed short int var_1_15 = 4; [L32] signed long int var_1_16 = -8; [L33] double var_1_17 = 255.5; [L34] double var_1_18 = 0.6; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 999999.25; [L37] signed short int var_1_21 = -64; [L38] signed char var_1_25 = -128; [L39] signed char var_1_26 = -8; [L40] unsigned char var_1_27 = 32; [L41] double var_1_28 = 128.375; [L42] double var_1_29 = 25.2; [L43] double var_1_30 = 255.5; [L44] unsigned char var_1_31 = 32; [L45] unsigned char var_1_32 = 25; [L46] unsigned char var_1_33 = 128; [L47] double var_1_34 = 499.6; [L48] double var_1_35 = 3.5; [L49] unsigned char var_1_36 = 200; [L50] unsigned char var_1_37 = 0; [L51] unsigned char var_1_38 = 0; [L52] unsigned long int var_1_39 = 0; [L53] unsigned long int var_1_40 = 4025653122; [L54] unsigned long int var_1_41 = 2; [L55] unsigned long int var_1_42 = 5; [L56] unsigned long int var_1_43 = 2150263862; [L57] signed short int var_1_44 = -100; [L58] signed long int var_1_45 = 128; [L59] signed long int var_1_46 = 128; [L60] unsigned long int var_1_47 = 128; [L61] double var_1_48 = 255.6; [L62] signed char var_1_49 = 2; [L63] unsigned long int var_1_50 = 128; [L64] unsigned long int var_1_51 = 1; [L65] float var_1_52 = 0.1; [L66] signed char var_1_53 = -1; [L67] signed short int var_1_54 = -10; [L68] signed char var_1_55 = 4; [L69] unsigned long int var_1_56 = 2; [L70] unsigned char var_1_57 = 25; [L71] unsigned char var_1_58 = 0; [L72] unsigned char var_1_59 = 0; [L73] unsigned short int last_1_var_1_8 = 4; [L74] signed short int last_1_var_1_21 = -64; [L75] signed char last_1_var_1_25 = -128; [L271] isInitial = 1 [L272] FCALL initially() [L273] COND TRUE 1 [L274] CALL updateLastVariables() [L262] last_1_var_1_8 = var_1_8 [L263] last_1_var_1_21 = var_1_21 [L264] last_1_var_1_25 = var_1_25 [L274] RET updateLastVariables() [L275] CALL updateVariables() [L182] var_1_4 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L183] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L185] var_1_6 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L186] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L187] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L187] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L188] var_1_11 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_11 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L189] RET assume_abort_if_not(var_1_11 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L191] var_1_12 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L192] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] CALL assume_abort_if_not(var_1_12 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] RET assume_abort_if_not(var_1_12 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L194] var_1_13 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L195] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L197] var_1_15 = __VERIFIER_nondet_short() [L198] CALL assume_abort_if_not(var_1_15 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L198] RET assume_abort_if_not(var_1_15 >= -32768) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L201] var_1_16 = __VERIFIER_nondet_long() [L202] CALL assume_abort_if_not(var_1_16 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L202] RET assume_abort_if_not(var_1_16 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] CALL assume_abort_if_not(var_1_16 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] RET assume_abort_if_not(var_1_16 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] CALL assume_abort_if_not(var_1_16 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] RET assume_abort_if_not(var_1_16 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L205] var_1_17 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L206] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L207] var_1_18 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L208] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L209] var_1_19 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L210] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L211] var_1_20 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L212] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L213] var_1_26 = __VERIFIER_nondet_char() [L214] CALL assume_abort_if_not(var_1_26 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L214] RET assume_abort_if_not(var_1_26 >= -127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] CALL assume_abort_if_not(var_1_26 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] RET assume_abort_if_not(var_1_26 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L216] var_1_28 = __VERIFIER_nondet_double() [L217] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L217] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L218] var_1_29 = __VERIFIER_nondet_double() [L219] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L219] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L220] var_1_30 = __VERIFIER_nondet_double() [L221] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L221] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L223] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] CALL assume_abort_if_not(var_1_32 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] RET assume_abort_if_not(var_1_32 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L228] var_1_35 = __VERIFIER_nondet_double() [L229] CALL assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L229] RET assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L230] var_1_37 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L231] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L233] var_1_38 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L234] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L236] var_1_40 = __VERIFIER_nondet_ulong() [L237] CALL assume_abort_if_not(var_1_40 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L237] RET assume_abort_if_not(var_1_40 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] CALL assume_abort_if_not(var_1_40 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] RET assume_abort_if_not(var_1_40 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L239] var_1_43 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_43 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L240] RET assume_abort_if_not(var_1_43 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L242] var_1_46 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_46 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L243] RET assume_abort_if_not(var_1_46 >= -2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] CALL assume_abort_if_not(var_1_46 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] RET assume_abort_if_not(var_1_46 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L245] var_1_49 = __VERIFIER_nondet_char() [L246] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L246] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L248] var_1_52 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L249] RET assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] CALL assume_abort_if_not(var_1_52 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] RET assume_abort_if_not(var_1_52 != 0.0F) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L251] var_1_54 = __VERIFIER_nondet_short() [L252] CALL assume_abort_if_not(var_1_54 >= -32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L252] RET assume_abort_if_not(var_1_54 >= -32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] CALL assume_abort_if_not(var_1_54 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] RET assume_abort_if_not(var_1_54 <= 32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L254] var_1_55 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_55 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L255] RET assume_abort_if_not(var_1_55 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L257] var_1_59 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L258] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] CALL assume_abort_if_not(var_1_59 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] RET assume_abort_if_not(var_1_59 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L275] RET updateVariables() [L276] CALL step() [L79] COND FALSE !(var_1_30 >= (((((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) < 0 ) ? -((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) : ((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28)))))) [L86] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L88] COND TRUE var_1_29 >= ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30))) [L89] var_1_33 = ((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L91] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L92] COND FALSE !(var_1_29 >= var_1_30) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L99] COND TRUE var_1_38 || (128 <= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L100] COND FALSE !(var_1_33 >= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR var_1_36 ^ var_1_27 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR (var_1_36 ^ var_1_27) >> var_1_39 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] COND FALSE !(var_1_31 <= ((var_1_36 ^ var_1_27) >> var_1_39)) [L107] COND TRUE (var_1_35 + var_1_28) < (- var_1_29) [L108] var_1_42 = ((((var_1_32) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_32) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L112] COND TRUE \read(var_1_37) [L113] var_1_44 = ((((var_1_33 + var_1_32) < 0 ) ? -(var_1_33 + var_1_32) : (var_1_33 + var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=128, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L115] COND TRUE \read(var_1_38) [L116] var_1_45 = ((((((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) > (((((var_1_32) > (-128)) ? (var_1_32) : (-128))))) ? (((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) : (((((var_1_32) > (-128)) ? (var_1_32) : (-128)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L118] COND FALSE !((- var_1_44) < var_1_42) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L121] COND FALSE !(var_1_32 >= var_1_41) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L126] COND TRUE ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) != var_1_30 [L127] var_1_50 = (var_1_43 - var_1_33) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L129] COND FALSE !(var_1_30 > var_1_48) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] EXPR var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] COND TRUE var_1_36 <= (var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) [L135] var_1_53 = (var_1_55 - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L137] var_1_56 = var_1_32 [L138] var_1_57 = 200 [L139] var_1_58 = var_1_59 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] EXPR last_1_var_1_8 >> var_1_15 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] COND TRUE (last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15) [L141] var_1_21 = (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L145] signed long int stepLocal_1 = ((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12; [L146] signed long int stepLocal_0 = last_1_var_1_21 + last_1_var_1_21; VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, stepLocal_1=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L147] COND FALSE !((last_1_var_1_21 * last_1_var_1_21) < stepLocal_1) [L152] var_1_8 = var_1_13 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L154] COND TRUE ! (var_1_21 > var_1_8) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L155] COND TRUE \read(var_1_4) [L156] var_1_25 = var_1_26 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=9, var_1_16=66, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L159] COND FALSE !((8 / var_1_15) < (64 / var_1_16)) [L166] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L168] COND TRUE (- var_1_14) <= var_1_14 [L169] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L177] COND TRUE var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14)))) [L178] var_1_7 = (var_1_1 && (! 1)) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L276] RET step() [L277] CALL, EXPR property() [L267] EXPR ((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L267-L268] return (((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25)))) && ((! (var_1_21 > var_1_8)) ? (var_1_4 ? (var_1_25 == ((signed char) var_1_26)) : 1) : 1) ; [L277] RET, EXPR property() [L277] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=9, var_1_16=66, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=-2, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=-255, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=254, var_1_46=254, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 139 locations, 277 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 25.3s, OverallIterations: 12, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 10.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4424 SdHoareTripleChecker+Valid, 4.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4377 mSDsluCounter, 9077 SdHoareTripleChecker+Invalid, 3.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5958 mSDsCounter, 1594 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3710 IncrementalHoareTripleChecker+Invalid, 5304 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1594 mSolverCounterUnsat, 3119 mSDtfsCounter, 3710 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1064 GetRequests, 990 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 168 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=20391occurred in iteration=11, InterpolantAutomatonStates: 72, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 13977 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 4713 NumberOfCodeBlocks, 4713 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 4382 ConstructedInterpolants, 0 QuantifiedInterpolants, 11903 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1425 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 14 InterpolantComputations, 10 PerfectInterpolantSequences, 68169/68600 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 [2025-03-16 23:43:11,437 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_fillercode_fillercodesize_ps-cn-100_file-38.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-16 23:43:13,572 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-16 23:43:13,647 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-16 23:43:13,651 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-16 23:43:13,652 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-16 23:43:13,667 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-16 23:43:13,667 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-16 23:43:13,667 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-16 23:43:13,668 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-16 23:43:13,668 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-16 23:43:13,668 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-16 23:43:13,668 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-16 23:43:13,668 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-16 23:43:13,668 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-16 23:43:13,668 INFO L153 SettingsManager]: * Use SBE=true [2025-03-16 23:43:13,669 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-16 23:43:13,669 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-16 23:43:13,670 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-16 23:43:13,670 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-16 23:43:13,670 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-16 23:43:13,671 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-16 23:43:13,671 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 -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2025-03-16 23:43:13,907 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-16 23:43:13,915 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-16 23:43:13,916 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-16 23:43:13,917 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-16 23:43:13,919 INFO L274 PluginConnector]: CDTParser initialized [2025-03-16 23:43:13,920 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:43:15,062 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a046013a7/d5b98493dc2a45f297a0a623d8644a97/FLAG775b7a17c [2025-03-16 23:43:15,310 INFO L384 CDTParser]: Found 1 translation units. [2025-03-16 23:43:15,311 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:43:15,317 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a046013a7/d5b98493dc2a45f297a0a623d8644a97/FLAG775b7a17c [2025-03-16 23:43:15,328 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a046013a7/d5b98493dc2a45f297a0a623d8644a97 [2025-03-16 23:43:15,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-16 23:43:15,331 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-16 23:43:15,331 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-16 23:43:15,331 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-16 23:43:15,334 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-16 23:43:15,335 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,336 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bfe7f12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15, skipping insertion in model container [2025-03-16 23:43:15,336 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,350 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-16 23:43:15,449 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i[916,929] [2025-03-16 23:43:15,540 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-16 23:43:15,551 INFO L200 MainTranslator]: Completed pre-run [2025-03-16 23:43:15,559 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i[916,929] [2025-03-16 23:43:15,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-16 23:43:15,616 INFO L204 MainTranslator]: Completed translation [2025-03-16 23:43:15,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15 WrapperNode [2025-03-16 23:43:15,617 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-16 23:43:15,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-16 23:43:15,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-16 23:43:15,618 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-16 23:43:15,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,635 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,655 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 285 [2025-03-16 23:43:15,656 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-16 23:43:15,656 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-16 23:43:15,657 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-16 23:43:15,657 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-16 23:43:15,663 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,663 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,666 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,676 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]. [2025-03-16 23:43:15,676 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,676 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,684 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,685 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,687 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,688 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,696 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-16 23:43:15,700 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-16 23:43:15,700 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-16 23:43:15,700 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-16 23:43:15,701 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (1/1) ... [2025-03-16 23:43:15,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-16 23:43:15,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-16 23:43:15,733 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) [2025-03-16 23:43:15,736 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 [2025-03-16 23:43:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-16 23:43:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-16 23:43:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-16 23:43:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-16 23:43:15,755 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-16 23:43:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-16 23:43:15,834 INFO L256 CfgBuilder]: Building ICFG [2025-03-16 23:43:15,837 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-16 23:43:30,251 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2025-03-16 23:43:30,251 INFO L307 CfgBuilder]: Performing block encoding [2025-03-16 23:43:30,262 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-16 23:43:30,262 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-16 23:43:30,263 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.03 11:43:30 BoogieIcfgContainer [2025-03-16 23:43:30,263 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-16 23:43:30,264 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-16 23:43:30,264 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-16 23:43:30,270 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-16 23:43:30,270 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.03 11:43:15" (1/3) ... [2025-03-16 23:43:30,271 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f304a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.03 11:43:30, skipping insertion in model container [2025-03-16 23:43:30,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.03 11:43:15" (2/3) ... [2025-03-16 23:43:30,271 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f304a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.03 11:43:30, skipping insertion in model container [2025-03-16 23:43:30,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.03 11:43:30" (3/3) ... [2025-03-16 23:43:30,272 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2025-03-16 23:43:30,282 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-16 23:43:30,284 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i that has 2 procedures, 123 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-16 23:43:30,325 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-16 23:43:30,333 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;@3defd6c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-16 23:43:30,334 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-16 23:43:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 70 states have (on average 1.4714285714285715) internal successors, (103), 71 states have internal predecessors, (103), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-16 23:43:30,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-03-16 23:43:30,347 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:30,348 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:30,348 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:30,352 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:30,352 INFO L85 PathProgramCache]: Analyzing trace with hash -284234662, now seen corresponding path program 1 times [2025-03-16 23:43:30,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-16 23:43:30,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1110793814] [2025-03-16 23:43:30,360 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:30,360 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 [2025-03-16 23:43:30,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-16 23:43:30,362 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) [2025-03-16 23:43:30,364 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 [2025-03-16 23:43:30,470 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-03-16 23:43:30,940 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-03-16 23:43:30,940 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:30,940 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:30,967 INFO L256 TraceCheckSpWp]: Trace formula consists of 494 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-16 23:43:30,975 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-16 23:43:31,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2498 proven. 0 refuted. 0 times theorem prover too weak. 2402 trivial. 0 not checked. [2025-03-16 23:43:31,029 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-16 23:43:31,029 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-16 23:43:31,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1110793814] [2025-03-16 23:43:31,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1110793814] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:43:31,030 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:43:31,030 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-16 23:43:31,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602319235] [2025-03-16 23:43:31,032 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:43:31,036 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-16 23:43:31,036 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-16 23:43:31,051 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-16 23:43:31,052 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-16 23:43:31,054 INFO L87 Difference]: Start difference. First operand has 123 states, 70 states have (on average 1.4714285714285715) internal successors, (103), 71 states have internal predecessors, (103), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-16 23:43:31,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:43:31,082 INFO L93 Difference]: Finished difference Result 243 states and 454 transitions. [2025-03-16 23:43:31,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-16 23:43:31,084 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 305 [2025-03-16 23:43:31,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:43:31,088 INFO L225 Difference]: With dead ends: 243 [2025-03-16 23:43:31,088 INFO L226 Difference]: Without dead ends: 121 [2025-03-16 23:43:31,091 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 304 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-16 23:43:31,093 INFO L435 NwaCegarLoop]: 198 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, 198 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 [2025-03-16 23:43:31,093 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 198 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-16 23:43:31,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2025-03-16 23:43:31,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2025-03-16 23:43:31,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 69 states have (on average 1.4202898550724639) internal successors, (98), 69 states have internal predecessors, (98), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2025-03-16 23:43:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 198 transitions. [2025-03-16 23:43:31,129 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 198 transitions. Word has length 305 [2025-03-16 23:43:31,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:43:31,130 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 198 transitions. [2025-03-16 23:43:31,131 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2025-03-16 23:43:31,132 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 198 transitions. [2025-03-16 23:43:31,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2025-03-16 23:43:31,137 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:31,138 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:31,158 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2025-03-16 23:43:31,338 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 [2025-03-16 23:43:31,339 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:31,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:31,339 INFO L85 PathProgramCache]: Analyzing trace with hash -2041826377, now seen corresponding path program 1 times [2025-03-16 23:43:31,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-16 23:43:31,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1362146120] [2025-03-16 23:43:31,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:31,340 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 [2025-03-16 23:43:31,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-16 23:43:31,342 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) [2025-03-16 23:43:31,344 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 [2025-03-16 23:43:31,424 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 305 statements into 1 equivalence classes. [2025-03-16 23:43:31,899 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 305 of 305 statements. [2025-03-16 23:43:31,900 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:31,900 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:31,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-16 23:43:31,938 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-16 23:43:37,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:43:37,519 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-16 23:43:37,519 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-16 23:43:37,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1362146120] [2025-03-16 23:43:37,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1362146120] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:43:37,520 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:43:37,520 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-16 23:43:37,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1759057564] [2025-03-16 23:43:37,520 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:43:37,521 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-16 23:43:37,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-16 23:43:37,522 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-16 23:43:37,522 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:43:37,523 INFO L87 Difference]: Start difference. First operand 121 states and 198 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:37,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:43:37,754 INFO L93 Difference]: Finished difference Result 361 states and 592 transitions. [2025-03-16 23:43:37,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-16 23:43:37,755 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 305 [2025-03-16 23:43:37,756 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:43:37,758 INFO L225 Difference]: With dead ends: 361 [2025-03-16 23:43:37,758 INFO L226 Difference]: Without dead ends: 241 [2025-03-16 23:43:37,759 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-16 23:43:37,760 INFO L435 NwaCegarLoop]: 190 mSDtfsCounter, 59 mSDsluCounter, 187 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 377 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-16 23:43:37,760 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [59 Valid, 377 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-16 23:43:37,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2025-03-16 23:43:37,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 239. [2025-03-16 23:43:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 136 states have (on average 1.4191176470588236) internal successors, (193), 136 states have internal predecessors, (193), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2025-03-16 23:43:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 393 transitions. [2025-03-16 23:43:37,797 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 393 transitions. Word has length 305 [2025-03-16 23:43:37,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:43:37,798 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 393 transitions. [2025-03-16 23:43:37,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:37,798 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 393 transitions. [2025-03-16 23:43:37,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2025-03-16 23:43:37,804 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:37,804 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:37,826 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-16 23:43:38,005 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-16 23:43:38,006 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:38,006 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:38,007 INFO L85 PathProgramCache]: Analyzing trace with hash 1987399863, now seen corresponding path program 1 times [2025-03-16 23:43:38,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-16 23:43:38,007 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2140490487] [2025-03-16 23:43:38,007 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:38,007 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 [2025-03-16 23:43:38,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-16 23:43:38,010 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-16 23:43:38,011 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-16 23:43:38,084 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 306 statements into 1 equivalence classes. [2025-03-16 23:43:38,541 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 306 of 306 statements. [2025-03-16 23:43:38,541 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:38,542 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:38,569 INFO L256 TraceCheckSpWp]: Trace formula consists of 496 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-16 23:43:38,573 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-16 23:43:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2025-03-16 23:43:43,989 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-16 23:43:43,989 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-16 23:43:43,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2140490487] [2025-03-16 23:43:43,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2140490487] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-16 23:43:43,989 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-16 23:43:43,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-16 23:43:43,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797943372] [2025-03-16 23:43:43,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-16 23:43:43,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-16 23:43:43,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-16 23:43:43,991 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-16 23:43:43,991 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-16 23:43:43,992 INFO L87 Difference]: Start difference. First operand 239 states and 393 transitions. Second operand has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:48,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-16 23:43:49,632 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-16 23:43:53,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-16 23:43:56,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.99s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-16 23:43:56,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-16 23:43:56,971 INFO L93 Difference]: Finished difference Result 1063 states and 1751 transitions. [2025-03-16 23:43:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-16 23:43:56,972 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 306 [2025-03-16 23:43:56,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-16 23:43:56,981 INFO L225 Difference]: With dead ends: 1063 [2025-03-16 23:43:56,983 INFO L226 Difference]: Without dead ends: 825 [2025-03-16 23:43:56,985 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 302 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2025-03-16 23:43:56,986 INFO L435 NwaCegarLoop]: 551 mSDtfsCounter, 336 mSDsluCounter, 580 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 101 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 336 SdHoareTripleChecker+Valid, 1131 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.7s IncrementalHoareTripleChecker+Time [2025-03-16 23:43:56,986 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [336 Valid, 1131 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 18 Invalid, 2 Unknown, 0 Unchecked, 12.7s Time] [2025-03-16 23:43:56,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 825 states. [2025-03-16 23:43:57,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 825 to 475. [2025-03-16 23:43:57,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 475 states, 270 states have (on average 1.4148148148148147) internal successors, (382), 270 states have internal predecessors, (382), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2025-03-16 23:43:57,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 782 transitions. [2025-03-16 23:43:57,051 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 782 transitions. Word has length 306 [2025-03-16 23:43:57,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-16 23:43:57,053 INFO L471 AbstractCegarLoop]: Abstraction has 475 states and 782 transitions. [2025-03-16 23:43:57,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.8) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2025-03-16 23:43:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 782 transitions. [2025-03-16 23:43:57,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2025-03-16 23:43:57,055 INFO L210 NwaCegarLoop]: Found error trace [2025-03-16 23:43:57,056 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-16 23:43:57,077 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2025-03-16 23:43:57,256 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-16 23:43:57,256 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-16 23:43:57,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-16 23:43:57,257 INFO L85 PathProgramCache]: Analyzing trace with hash 1685704331, now seen corresponding path program 1 times [2025-03-16 23:43:57,257 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-16 23:43:57,257 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2011780494] [2025-03-16 23:43:57,257 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-16 23:43:57,257 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 [2025-03-16 23:43:57,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-16 23:43:57,259 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-16 23:43:57,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-03-16 23:43:57,316 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 307 statements into 1 equivalence classes. [2025-03-16 23:43:57,780 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 307 of 307 statements. [2025-03-16 23:43:57,780 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-16 23:43:57,780 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-16 23:43:57,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 498 conjuncts, 15 conjuncts are in the unsatisfiable core [2025-03-16 23:43:57,811 INFO L279 TraceCheckSpWp]: Computing forward predicates...