./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.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 5d9520d6fd6d91e8f5e35de1857db72eb6a950fd8496ea43481a006fc8832028 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 19:23:16,010 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 19:23:16,063 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-03 19:23:16,070 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 19:23:16,070 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 19:23:16,091 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 19:23:16,092 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 19:23:16,092 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 19:23:16,092 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 19:23:16,092 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 19:23:16,092 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 19:23:16,092 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 19:23:16,093 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 19:23:16,093 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 19:23:16,093 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 19:23:16,094 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 19:23:16,094 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:16,095 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-03 19:23:16,095 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 19:23:16,098 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 19:23:16,098 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 19:23:16,099 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 19:23:16,099 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 -> 5d9520d6fd6d91e8f5e35de1857db72eb6a950fd8496ea43481a006fc8832028 [2025-03-03 19:23:16,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 19:23:16,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 19:23:16,363 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 19:23:16,364 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 19:23:16,364 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 19:23:16,366 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i [2025-03-03 19:23:17,570 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3447e939/8affc992758e4d6197b86010e3ec9713/FLAG57bd9769c [2025-03-03 19:23:17,832 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 19:23:17,832 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i [2025-03-03 19:23:17,843 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3447e939/8affc992758e4d6197b86010e3ec9713/FLAG57bd9769c [2025-03-03 19:23:18,128 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3447e939/8affc992758e4d6197b86010e3ec9713 [2025-03-03 19:23:18,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 19:23:18,131 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 19:23:18,132 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:18,132 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 19:23:18,135 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 19:23:18,136 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,136 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@770788b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18, skipping insertion in model container [2025-03-03 19:23:18,137 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,155 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 19:23:18,264 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-3.i[915,928] [2025-03-03 19:23:18,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:18,360 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 19:23:18,366 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-3.i[915,928] [2025-03-03 19:23:18,401 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:18,416 INFO L204 MainTranslator]: Completed translation [2025-03-03 19:23:18,417 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18 WrapperNode [2025-03-03 19:23:18,417 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:18,418 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:18,418 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 19:23:18,418 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 19:23:18,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,430 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,459 INFO L138 Inliner]: procedures = 26, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 348 [2025-03-03 19:23:18,460 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:18,460 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 19:23:18,460 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 19:23:18,461 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 19:23:18,466 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,475 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,496 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]. [2025-03-03 19:23:18,497 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,497 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,511 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,515 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,518 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,522 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 19:23:18,531 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 19:23:18,531 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 19:23:18,531 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 19:23:18,533 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (1/1) ... [2025-03-03 19:23:18,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:18,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:18,558 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) [2025-03-03 19:23:18,560 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 [2025-03-03 19:23:18,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 19:23:18,575 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 19:23:18,575 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 19:23:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-03 19:23:18,576 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 19:23:18,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 19:23:18,635 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 19:23:18,636 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 19:23:19,007 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L280: havoc property_#t~bitwise36#1;havoc property_#t~short37#1; [2025-03-03 19:23:19,062 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2025-03-03 19:23:19,062 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 19:23:19,082 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 19:23:19,085 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 19:23:19,085 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:19 BoogieIcfgContainer [2025-03-03 19:23:19,085 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 19:23:19,087 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 19:23:19,087 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 19:23:19,090 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 19:23:19,091 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 07:23:18" (1/3) ... [2025-03-03 19:23:19,091 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f74414 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:19, skipping insertion in model container [2025-03-03 19:23:19,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:18" (2/3) ... [2025-03-03 19:23:19,092 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f74414 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:19, skipping insertion in model container [2025-03-03 19:23:19,092 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:19" (3/3) ... [2025-03-03 19:23:19,093 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-3.i [2025-03-03 19:23:19,103 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 19:23:19,105 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-3.i that has 2 procedures, 154 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 19:23:19,142 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 19:23:19,151 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;@4b74d091, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 19:23:19,152 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 19:23:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand has 154 states, 97 states have (on average 1.4845360824742269) internal successors, (144), 98 states have internal predecessors, (144), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2025-03-03 19:23:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:19,170 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:19,171 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:19,171 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:19,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:19,177 INFO L85 PathProgramCache]: Analyzing trace with hash 2077673467, now seen corresponding path program 1 times [2025-03-03 19:23:19,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:19,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48976469] [2025-03-03 19:23:19,183 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:19,271 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:19,296 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:19,296 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:19,297 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:19,546 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2025-03-03 19:23:19,546 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:19,546 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [48976469] [2025-03-03 19:23:19,547 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [48976469] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:19,547 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [858449763] [2025-03-03 19:23:19,547 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:19,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:19,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:19,552 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) [2025-03-03 19:23:19,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-03 19:23:19,638 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:19,742 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:19,742 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:19,742 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:19,746 INFO L256 TraceCheckSpWp]: Trace formula consists of 743 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 19:23:19,773 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:19,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2025-03-03 19:23:19,811 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:19,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [858449763] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:19,812 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:23:19,812 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-03 19:23:19,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543480824] [2025-03-03 19:23:19,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:19,819 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 19:23:19,820 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:19,838 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 19:23:19,838 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 19:23:19,841 INFO L87 Difference]: Start difference. First operand has 154 states, 97 states have (on average 1.4845360824742269) internal successors, (144), 98 states have internal predecessors, (144), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:19,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:19,881 INFO L93 Difference]: Finished difference Result 302 states and 553 transitions. [2025-03-03 19:23:19,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 19:23:19,882 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) Word has length 335 [2025-03-03 19:23:19,883 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:19,889 INFO L225 Difference]: With dead ends: 302 [2025-03-03 19:23:19,889 INFO L226 Difference]: Without dead ends: 151 [2025-03-03 19:23:19,893 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 336 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 19:23:19,895 INFO L435 NwaCegarLoop]: 240 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, 240 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 [2025-03-03 19:23:19,896 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 240 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:19,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2025-03-03 19:23:19,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2025-03-03 19:23:19,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 95 states have (on average 1.4421052631578948) internal successors, (137), 95 states have internal predecessors, (137), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2025-03-03 19:23:19,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 245 transitions. [2025-03-03 19:23:19,937 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 245 transitions. Word has length 335 [2025-03-03 19:23:19,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:19,938 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 245 transitions. [2025-03-03 19:23:19,938 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:19,938 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 245 transitions. [2025-03-03 19:23:19,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:19,944 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:19,944 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:19,952 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-03 19:23:20,144 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 [2025-03-03 19:23:20,145 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:20,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:20,147 INFO L85 PathProgramCache]: Analyzing trace with hash 1359045339, now seen corresponding path program 1 times [2025-03-03 19:23:20,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:20,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [700278653] [2025-03-03 19:23:20,147 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:20,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:20,170 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:20,247 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:20,247 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:20,247 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:20,746 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:20,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:20,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [700278653] [2025-03-03 19:23:20,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [700278653] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:20,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:20,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:20,748 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705258625] [2025-03-03 19:23:20,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:20,750 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:20,751 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:20,752 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:20,752 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:20,753 INFO L87 Difference]: Start difference. First operand 151 states and 245 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:20,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:20,842 INFO L93 Difference]: Finished difference Result 447 states and 729 transitions. [2025-03-03 19:23:20,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:20,842 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 335 [2025-03-03 19:23:20,844 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:20,850 INFO L225 Difference]: With dead ends: 447 [2025-03-03 19:23:20,850 INFO L226 Difference]: Without dead ends: 299 [2025-03-03 19:23:20,852 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:20,852 INFO L435 NwaCegarLoop]: 252 mSDtfsCounter, 130 mSDsluCounter, 225 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:20,852 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 477 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:20,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 299 states. [2025-03-03 19:23:20,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 299 to 297. [2025-03-03 19:23:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 186 states have (on average 1.4301075268817205) internal successors, (266), 186 states have internal predecessors, (266), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2025-03-03 19:23:20,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 482 transitions. [2025-03-03 19:23:20,907 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 482 transitions. Word has length 335 [2025-03-03 19:23:20,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:20,907 INFO L471 AbstractCegarLoop]: Abstraction has 297 states and 482 transitions. [2025-03-03 19:23:20,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:20,908 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 482 transitions. [2025-03-03 19:23:20,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2025-03-03 19:23:20,915 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:20,915 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:20,915 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-03 19:23:20,915 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:20,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:20,916 INFO L85 PathProgramCache]: Analyzing trace with hash -332302032, now seen corresponding path program 1 times [2025-03-03 19:23:20,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:20,916 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252170999] [2025-03-03 19:23:20,916 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:20,941 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 336 statements into 1 equivalence classes. [2025-03-03 19:23:20,970 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 336 of 336 statements. [2025-03-03 19:23:20,971 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:20,971 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:21,103 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:21,104 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:21,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [252170999] [2025-03-03 19:23:21,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [252170999] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:21,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:21,105 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:21,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509318082] [2025-03-03 19:23:21,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:21,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:21,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:21,108 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:21,108 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:21,109 INFO L87 Difference]: Start difference. First operand 297 states and 482 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:21,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:21,186 INFO L93 Difference]: Finished difference Result 655 states and 1056 transitions. [2025-03-03 19:23:21,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:21,187 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 336 [2025-03-03 19:23:21,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:21,193 INFO L225 Difference]: With dead ends: 655 [2025-03-03 19:23:21,194 INFO L226 Difference]: Without dead ends: 361 [2025-03-03 19:23:21,195 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 [2025-03-03 19:23:21,197 INFO L435 NwaCegarLoop]: 273 mSDtfsCounter, 43 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 494 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:21,198 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [43 Valid, 494 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:21,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2025-03-03 19:23:21,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 315. [2025-03-03 19:23:21,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 315 states, 204 states have (on average 1.4313725490196079) internal successors, (292), 204 states have internal predecessors, (292), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2025-03-03 19:23:21,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 315 states and 508 transitions. [2025-03-03 19:23:21,256 INFO L78 Accepts]: Start accepts. Automaton has 315 states and 508 transitions. Word has length 336 [2025-03-03 19:23:21,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:21,257 INFO L471 AbstractCegarLoop]: Abstraction has 315 states and 508 transitions. [2025-03-03 19:23:21,257 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 508 transitions. [2025-03-03 19:23:21,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2025-03-03 19:23:21,261 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:21,261 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:21,261 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-03 19:23:21,261 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:21,262 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:21,262 INFO L85 PathProgramCache]: Analyzing trace with hash -478066639, now seen corresponding path program 1 times [2025-03-03 19:23:21,262 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:21,262 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188806434] [2025-03-03 19:23:21,262 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:21,284 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 336 statements into 1 equivalence classes. [2025-03-03 19:23:21,319 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 336 of 336 statements. [2025-03-03 19:23:21,319 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:21,319 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:21,522 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:21,522 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:21,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1188806434] [2025-03-03 19:23:21,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1188806434] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:21,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:21,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:21,523 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353563066] [2025-03-03 19:23:21,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:21,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:21,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:21,524 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:21,524 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:21,524 INFO L87 Difference]: Start difference. First operand 315 states and 508 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:21,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:21,626 INFO L93 Difference]: Finished difference Result 931 states and 1508 transitions. [2025-03-03 19:23:21,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:21,628 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 336 [2025-03-03 19:23:21,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:21,635 INFO L225 Difference]: With dead ends: 931 [2025-03-03 19:23:21,635 INFO L226 Difference]: Without dead ends: 619 [2025-03-03 19:23:21,637 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 [2025-03-03 19:23:21,638 INFO L435 NwaCegarLoop]: 455 mSDtfsCounter, 229 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 229 SdHoareTripleChecker+Valid, 675 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:21,639 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [229 Valid, 675 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 19:23:21,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states. [2025-03-03 19:23:21,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 617. [2025-03-03 19:23:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 396 states have (on average 1.4242424242424243) internal successors, (564), 396 states have internal predecessors, (564), 216 states have call successors, (216), 4 states have call predecessors, (216), 4 states have return successors, (216), 216 states have call predecessors, (216), 216 states have call successors, (216) [2025-03-03 19:23:21,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 996 transitions. [2025-03-03 19:23:21,717 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 996 transitions. Word has length 336 [2025-03-03 19:23:21,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:21,719 INFO L471 AbstractCegarLoop]: Abstraction has 617 states and 996 transitions. [2025-03-03 19:23:21,719 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:21,720 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 996 transitions. [2025-03-03 19:23:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2025-03-03 19:23:21,722 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:21,722 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:21,722 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-03 19:23:21,723 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:21,723 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:21,723 INFO L85 PathProgramCache]: Analyzing trace with hash -2003856417, now seen corresponding path program 1 times [2025-03-03 19:23:21,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:21,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1055067010] [2025-03-03 19:23:21,723 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:21,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:21,742 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 337 statements into 1 equivalence classes. [2025-03-03 19:23:21,823 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 337 of 337 statements. [2025-03-03 19:23:21,823 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:21,823 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:22,259 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:22,259 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1055067010] [2025-03-03 19:23:22,259 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1055067010] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:22,259 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:22,259 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-03 19:23:22,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773235333] [2025-03-03 19:23:22,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:22,260 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-03 19:23:22,260 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:22,261 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-03 19:23:22,261 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:22,261 INFO L87 Difference]: Start difference. First operand 617 states and 996 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:23,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:23,104 INFO L93 Difference]: Finished difference Result 1855 states and 2999 transitions. [2025-03-03 19:23:23,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-03 19:23:23,104 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 337 [2025-03-03 19:23:23,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:23,113 INFO L225 Difference]: With dead ends: 1855 [2025-03-03 19:23:23,113 INFO L226 Difference]: Without dead ends: 1547 [2025-03-03 19:23:23,116 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2025-03-03 19:23:23,116 INFO L435 NwaCegarLoop]: 225 mSDtfsCounter, 542 mSDsluCounter, 793 mSDsCounter, 0 mSdLazyCounter, 485 mSolverCounterSat, 436 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 542 SdHoareTripleChecker+Valid, 1018 SdHoareTripleChecker+Invalid, 921 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 436 IncrementalHoareTripleChecker+Valid, 485 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:23,116 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [542 Valid, 1018 Invalid, 921 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [436 Valid, 485 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-03-03 19:23:23,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1547 states. [2025-03-03 19:23:23,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1547 to 1535. [2025-03-03 19:23:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1535 states, 984 states have (on average 1.4308943089430894) internal successors, (1408), 984 states have internal predecessors, (1408), 540 states have call successors, (540), 10 states have call predecessors, (540), 10 states have return successors, (540), 540 states have call predecessors, (540), 540 states have call successors, (540) [2025-03-03 19:23:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1535 states and 2488 transitions. [2025-03-03 19:23:23,241 INFO L78 Accepts]: Start accepts. Automaton has 1535 states and 2488 transitions. Word has length 337 [2025-03-03 19:23:23,242 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:23,242 INFO L471 AbstractCegarLoop]: Abstraction has 1535 states and 2488 transitions. [2025-03-03 19:23:23,242 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:23,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2488 transitions. [2025-03-03 19:23:23,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2025-03-03 19:23:23,247 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:23,247 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:23,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-03 19:23:23,247 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:23,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:23,250 INFO L85 PathProgramCache]: Analyzing trace with hash 1543375935, now seen corresponding path program 1 times [2025-03-03 19:23:23,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:23,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796200885] [2025-03-03 19:23:23,250 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:23,275 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 337 statements into 1 equivalence classes. [2025-03-03 19:23:23,323 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 337 of 337 statements. [2025-03-03 19:23:23,323 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:23,323 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:23,608 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:23,608 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:23,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [796200885] [2025-03-03 19:23:23,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [796200885] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:23,608 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:23,608 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-03 19:23:23,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965641722] [2025-03-03 19:23:23,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:23,609 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 19:23:23,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:23,610 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 19:23:23,610 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-03 19:23:23,610 INFO L87 Difference]: Start difference. First operand 1535 states and 2488 transitions. Second operand has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:24,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:24,522 INFO L93 Difference]: Finished difference Result 7005 states and 11133 transitions. [2025-03-03 19:23:24,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-03 19:23:24,522 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 337 [2025-03-03 19:23:24,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:24,555 INFO L225 Difference]: With dead ends: 7005 [2025-03-03 19:23:24,555 INFO L226 Difference]: Without dead ends: 5473 [2025-03-03 19:23:24,564 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2025-03-03 19:23:24,564 INFO L435 NwaCegarLoop]: 309 mSDtfsCounter, 722 mSDsluCounter, 841 mSDsCounter, 0 mSdLazyCounter, 323 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 722 SdHoareTripleChecker+Valid, 1150 SdHoareTripleChecker+Invalid, 448 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:24,565 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [722 Valid, 1150 Invalid, 448 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 323 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:23:24,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5473 states. [2025-03-03 19:23:24,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5473 to 4415. [2025-03-03 19:23:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4415 states, 3074 states have (on average 1.4476252439817827) internal successors, (4450), 3104 states have internal predecessors, (4450), 1290 states have call successors, (1290), 50 states have call predecessors, (1290), 50 states have return successors, (1290), 1260 states have call predecessors, (1290), 1290 states have call successors, (1290) [2025-03-03 19:23:24,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 4415 states and 7030 transitions. [2025-03-03 19:23:24,939 INFO L78 Accepts]: Start accepts. Automaton has 4415 states and 7030 transitions. Word has length 337 [2025-03-03 19:23:24,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:24,940 INFO L471 AbstractCegarLoop]: Abstraction has 4415 states and 7030 transitions. [2025-03-03 19:23:24,940 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:24,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4415 states and 7030 transitions. [2025-03-03 19:23:24,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2025-03-03 19:23:24,944 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:24,944 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:24,945 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-03 19:23:24,945 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:24,945 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:24,945 INFO L85 PathProgramCache]: Analyzing trace with hash -1506826880, now seen corresponding path program 1 times [2025-03-03 19:23:24,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:24,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023578491] [2025-03-03 19:23:24,946 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:24,963 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 337 statements into 1 equivalence classes. [2025-03-03 19:23:25,035 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 337 of 337 statements. [2025-03-03 19:23:25,036 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:25,036 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 90 proven. 69 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:25,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:25,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023578491] [2025-03-03 19:23:25,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1023578491] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:25,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1357738113] [2025-03-03 19:23:25,234 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:25,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:25,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:25,236 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) [2025-03-03 19:23:25,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-03 19:23:25,311 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 337 statements into 1 equivalence classes. [2025-03-03 19:23:25,377 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 337 of 337 statements. [2025-03-03 19:23:25,377 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:25,377 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:25,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 745 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-03 19:23:25,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:25,458 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:25,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1357738113] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:25,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:23:25,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 7 [2025-03-03 19:23:25,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014976800] [2025-03-03 19:23:25,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:25,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 19:23:25,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:25,459 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 19:23:25,459 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:25,459 INFO L87 Difference]: Start difference. First operand 4415 states and 7030 transitions. Second operand has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:25,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:25,739 INFO L93 Difference]: Finished difference Result 8907 states and 14197 transitions. [2025-03-03 19:23:25,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 19:23:25,740 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 337 [2025-03-03 19:23:25,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:25,770 INFO L225 Difference]: With dead ends: 8907 [2025-03-03 19:23:25,770 INFO L226 Difference]: Without dead ends: 4495 [2025-03-03 19:23:25,783 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:25,784 INFO L435 NwaCegarLoop]: 238 mSDtfsCounter, 2 mSDsluCounter, 236 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 474 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:25,785 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 474 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:25,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4495 states. [2025-03-03 19:23:26,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4495 to 4455. [2025-03-03 19:23:26,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4455 states, 3114 states have (on average 1.4482980089916506) internal successors, (4510), 3144 states have internal predecessors, (4510), 1290 states have call successors, (1290), 50 states have call predecessors, (1290), 50 states have return successors, (1290), 1260 states have call predecessors, (1290), 1290 states have call successors, (1290) [2025-03-03 19:23:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 4455 states and 7090 transitions. [2025-03-03 19:23:26,112 INFO L78 Accepts]: Start accepts. Automaton has 4455 states and 7090 transitions. Word has length 337 [2025-03-03 19:23:26,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:26,113 INFO L471 AbstractCegarLoop]: Abstraction has 4455 states and 7090 transitions. [2025-03-03 19:23:26,113 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.5) internal successors, (70), 4 states have internal predecessors, (70), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:26,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 7090 transitions. [2025-03-03 19:23:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2025-03-03 19:23:26,117 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:26,117 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:26,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-03 19:23:26,317 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,SelfDestructingSolverStorable6 [2025-03-03 19:23:26,318 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:26,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:26,319 INFO L85 PathProgramCache]: Analyzing trace with hash 465440888, now seen corresponding path program 1 times [2025-03-03 19:23:26,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:26,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562601830] [2025-03-03 19:23:26,320 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:26,336 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:26,396 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:26,396 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:26,396 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 90 proven. 69 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:26,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:26,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562601830] [2025-03-03 19:23:26,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1562601830] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:26,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [938923188] [2025-03-03 19:23:26,579 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:26,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:26,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:26,587 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) [2025-03-03 19:23:26,589 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-03 19:23:26,665 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:26,737 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:26,738 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:26,738 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:26,741 INFO L256 TraceCheckSpWp]: Trace formula consists of 746 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-03-03 19:23:26,747 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:27,065 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 3008 proven. 66 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2025-03-03 19:23:27,065 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 246 proven. 69 refuted. 0 times theorem prover too weak. 5409 trivial. 0 not checked. [2025-03-03 19:23:27,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [938923188] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:27,505 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:27,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 8, 8] total 15 [2025-03-03 19:23:27,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391259745] [2025-03-03 19:23:27,505 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:27,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-03-03 19:23:27,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:27,506 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-03-03 19:23:27,506 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=142, Unknown=0, NotChecked=0, Total=210 [2025-03-03 19:23:27,507 INFO L87 Difference]: Start difference. First operand 4455 states and 7090 transitions. Second operand has 15 states, 15 states have (on average 9.466666666666667) internal successors, (142), 15 states have internal predecessors, (142), 6 states have call successors, (98), 3 states have call predecessors, (98), 7 states have return successors, (100), 6 states have call predecessors, (100), 6 states have call successors, (100) [2025-03-03 19:23:28,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:28,393 INFO L93 Difference]: Finished difference Result 8157 states and 12833 transitions. [2025-03-03 19:23:28,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-03-03 19:23:28,394 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 9.466666666666667) internal successors, (142), 15 states have internal predecessors, (142), 6 states have call successors, (98), 3 states have call predecessors, (98), 7 states have return successors, (100), 6 states have call predecessors, (100), 6 states have call successors, (100) Word has length 338 [2025-03-03 19:23:28,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:28,417 INFO L225 Difference]: With dead ends: 8157 [2025-03-03 19:23:28,417 INFO L226 Difference]: Without dead ends: 3685 [2025-03-03 19:23:28,431 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 694 GetRequests, 668 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 132 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=251, Invalid=505, Unknown=0, NotChecked=0, Total=756 [2025-03-03 19:23:28,432 INFO L435 NwaCegarLoop]: 167 mSDtfsCounter, 329 mSDsluCounter, 461 mSDsCounter, 0 mSdLazyCounter, 615 mSolverCounterSat, 229 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 330 SdHoareTripleChecker+Valid, 628 SdHoareTripleChecker+Invalid, 844 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 229 IncrementalHoareTripleChecker+Valid, 615 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:28,432 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [330 Valid, 628 Invalid, 844 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [229 Valid, 615 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:23:28,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3685 states. [2025-03-03 19:23:28,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3685 to 3585. [2025-03-03 19:23:28,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3585 states, 2524 states have (on average 1.4128367670364501) internal successors, (3566), 2544 states have internal predecessors, (3566), 990 states have call successors, (990), 70 states have call predecessors, (990), 70 states have return successors, (990), 970 states have call predecessors, (990), 990 states have call successors, (990) [2025-03-03 19:23:28,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 3585 states and 5546 transitions. [2025-03-03 19:23:28,691 INFO L78 Accepts]: Start accepts. Automaton has 3585 states and 5546 transitions. Word has length 338 [2025-03-03 19:23:28,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:28,691 INFO L471 AbstractCegarLoop]: Abstraction has 3585 states and 5546 transitions. [2025-03-03 19:23:28,691 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 9.466666666666667) internal successors, (142), 15 states have internal predecessors, (142), 6 states have call successors, (98), 3 states have call predecessors, (98), 7 states have return successors, (100), 6 states have call predecessors, (100), 6 states have call successors, (100) [2025-03-03 19:23:28,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3585 states and 5546 transitions. [2025-03-03 19:23:28,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2025-03-03 19:23:28,695 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:28,695 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:28,702 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:28,895 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:28,896 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:28,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:28,896 INFO L85 PathProgramCache]: Analyzing trace with hash 1649785273, now seen corresponding path program 1 times [2025-03-03 19:23:28,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:28,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1212802947] [2025-03-03 19:23:28,896 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:28,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:28,911 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:28,952 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:28,953 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:28,953 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:29,296 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 114 proven. 45 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:29,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:29,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1212802947] [2025-03-03 19:23:29,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1212802947] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:29,297 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [861209564] [2025-03-03 19:23:29,297 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:29,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:29,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:29,300 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 19:23:29,301 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-03-03 19:23:29,373 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:29,440 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:29,441 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:29,441 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:29,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 746 conjuncts, 10 conjuncts are in the unsatisfiable core [2025-03-03 19:23:29,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2409 proven. 45 refuted. 0 times theorem prover too weak. 3270 trivial. 0 not checked. [2025-03-03 19:23:29,793 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:30,178 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 114 proven. 45 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:30,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [861209564] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:30,178 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:30,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 20 [2025-03-03 19:23:30,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982337059] [2025-03-03 19:23:30,179 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:30,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-03-03 19:23:30,180 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:30,180 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-03-03 19:23:30,180 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=274, Unknown=0, NotChecked=0, Total=380 [2025-03-03 19:23:30,181 INFO L87 Difference]: Start difference. First operand 3585 states and 5546 transitions. Second operand has 20 states, 20 states have (on average 5.8) internal successors, (116), 20 states have internal predecessors, (116), 3 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) [2025-03-03 19:23:33,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:33,479 INFO L93 Difference]: Finished difference Result 20171 states and 30674 transitions. [2025-03-03 19:23:33,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2025-03-03 19:23:33,480 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 5.8) internal successors, (116), 20 states have internal predecessors, (116), 3 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) Word has length 338 [2025-03-03 19:23:33,480 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:33,562 INFO L225 Difference]: With dead ends: 20171 [2025-03-03 19:23:33,563 INFO L226 Difference]: Without dead ends: 16589 [2025-03-03 19:23:33,578 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 733 GetRequests, 672 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1009 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=1130, Invalid=2776, Unknown=0, NotChecked=0, Total=3906 [2025-03-03 19:23:33,579 INFO L435 NwaCegarLoop]: 268 mSDtfsCounter, 1511 mSDsluCounter, 1747 mSDsCounter, 0 mSdLazyCounter, 1996 mSolverCounterSat, 633 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1568 SdHoareTripleChecker+Valid, 2015 SdHoareTripleChecker+Invalid, 2629 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 633 IncrementalHoareTripleChecker+Valid, 1996 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:33,579 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1568 Valid, 2015 Invalid, 2629 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [633 Valid, 1996 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-03 19:23:33,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16589 states. [2025-03-03 19:23:34,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16589 to 7115. [2025-03-03 19:23:34,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7115 states, 5324 states have (on average 1.4316303531179564) internal successors, (7622), 5384 states have internal predecessors, (7622), 1650 states have call successors, (1650), 140 states have call predecessors, (1650), 140 states have return successors, (1650), 1590 states have call predecessors, (1650), 1650 states have call successors, (1650) [2025-03-03 19:23:34,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7115 states to 7115 states and 10922 transitions. [2025-03-03 19:23:34,211 INFO L78 Accepts]: Start accepts. Automaton has 7115 states and 10922 transitions. Word has length 338 [2025-03-03 19:23:34,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:34,212 INFO L471 AbstractCegarLoop]: Abstraction has 7115 states and 10922 transitions. [2025-03-03 19:23:34,216 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 5.8) internal successors, (116), 20 states have internal predecessors, (116), 3 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 3 states have call predecessors, (85), 3 states have call successors, (85) [2025-03-03 19:23:34,216 INFO L276 IsEmpty]: Start isEmpty. Operand 7115 states and 10922 transitions. [2025-03-03 19:23:34,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2025-03-03 19:23:34,222 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:34,222 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:34,229 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-03-03 19:23:34,423 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:34,423 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:34,423 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:34,424 INFO L85 PathProgramCache]: Analyzing trace with hash -1482970342, now seen corresponding path program 1 times [2025-03-03 19:23:34,424 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:34,424 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1385511904] [2025-03-03 19:23:34,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:34,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:34,438 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:34,506 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:34,506 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:34,506 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 75 proven. 237 refuted. 0 times theorem prover too weak. 5412 trivial. 0 not checked. [2025-03-03 19:23:35,590 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:35,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1385511904] [2025-03-03 19:23:35,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1385511904] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:35,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1608178080] [2025-03-03 19:23:35,590 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:35,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:35,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:35,592 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 19:23:35,594 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-03-03 19:23:35,659 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:35,727 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:35,727 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:35,727 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:35,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 747 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-03-03 19:23:35,737 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:36,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2409 proven. 45 refuted. 0 times theorem prover too weak. 3270 trivial. 0 not checked. [2025-03-03 19:23:36,062 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:36,509 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 114 proven. 45 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:36,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1608178080] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:36,510 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:36,510 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 8] total 17 [2025-03-03 19:23:36,510 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845738986] [2025-03-03 19:23:36,510 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:36,511 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2025-03-03 19:23:36,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:36,512 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2025-03-03 19:23:36,512 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2025-03-03 19:23:36,513 INFO L87 Difference]: Start difference. First operand 7115 states and 10922 transitions. Second operand has 17 states, 17 states have (on average 8.823529411764707) internal successors, (150), 17 states have internal predecessors, (150), 5 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 5 states have call predecessors, (112), 5 states have call successors, (112) [2025-03-03 19:23:44,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:44,872 INFO L93 Difference]: Finished difference Result 35063 states and 50917 transitions. [2025-03-03 19:23:44,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2025-03-03 19:23:44,873 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 8.823529411764707) internal successors, (150), 17 states have internal predecessors, (150), 5 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 5 states have call predecessors, (112), 5 states have call successors, (112) Word has length 338 [2025-03-03 19:23:44,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:44,966 INFO L225 Difference]: With dead ends: 35063 [2025-03-03 19:23:44,966 INFO L226 Difference]: Without dead ends: 27951 [2025-03-03 19:23:44,996 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 840 GetRequests, 691 SyntacticMatches, 0 SemanticMatches, 149 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9278 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=4889, Invalid=17761, Unknown=0, NotChecked=0, Total=22650 [2025-03-03 19:23:44,997 INFO L435 NwaCegarLoop]: 475 mSDtfsCounter, 1966 mSDsluCounter, 2205 mSDsCounter, 0 mSdLazyCounter, 3002 mSolverCounterSat, 702 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1970 SdHoareTripleChecker+Valid, 2680 SdHoareTripleChecker+Invalid, 3704 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 702 IncrementalHoareTripleChecker+Valid, 3002 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:44,998 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1970 Valid, 2680 Invalid, 3704 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [702 Valid, 3002 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2025-03-03 19:23:45,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27951 states. [2025-03-03 19:23:45,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27951 to 8205. [2025-03-03 19:23:46,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8205 states, 6494 states have (on average 1.4493378503233754) internal successors, (9412), 6554 states have internal predecessors, (9412), 1470 states have call successors, (1470), 240 states have call predecessors, (1470), 240 states have return successors, (1470), 1410 states have call predecessors, (1470), 1470 states have call successors, (1470) [2025-03-03 19:23:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8205 states to 8205 states and 12352 transitions. [2025-03-03 19:23:46,039 INFO L78 Accepts]: Start accepts. Automaton has 8205 states and 12352 transitions. Word has length 338 [2025-03-03 19:23:46,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:46,040 INFO L471 AbstractCegarLoop]: Abstraction has 8205 states and 12352 transitions. [2025-03-03 19:23:46,041 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 8.823529411764707) internal successors, (150), 17 states have internal predecessors, (150), 5 states have call successors, (110), 2 states have call predecessors, (110), 4 states have return successors, (112), 5 states have call predecessors, (112), 5 states have call successors, (112) [2025-03-03 19:23:46,041 INFO L276 IsEmpty]: Start isEmpty. Operand 8205 states and 12352 transitions. [2025-03-03 19:23:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2025-03-03 19:23:46,045 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:46,045 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:46,053 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-03-03 19:23:46,246 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-03-03 19:23:46,246 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:46,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:46,247 INFO L85 PathProgramCache]: Analyzing trace with hash 433608571, now seen corresponding path program 1 times [2025-03-03 19:23:46,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:46,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208533696] [2025-03-03 19:23:46,247 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:46,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:46,260 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 338 statements into 1 equivalence classes. [2025-03-03 19:23:46,281 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 338 of 338 statements. [2025-03-03 19:23:46,282 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:46,282 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:46,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:46,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1208533696] [2025-03-03 19:23:46,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1208533696] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:46,406 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:46,406 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:46,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937215418] [2025-03-03 19:23:46,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:46,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:46,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:46,408 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:46,408 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:46,408 INFO L87 Difference]: Start difference. First operand 8205 states and 12352 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:47,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:47,279 INFO L93 Difference]: Finished difference Result 19529 states and 29402 transitions. [2025-03-03 19:23:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:47,279 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 338 [2025-03-03 19:23:47,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:47,315 INFO L225 Difference]: With dead ends: 19529 [2025-03-03 19:23:47,315 INFO L226 Difference]: Without dead ends: 11327 [2025-03-03 19:23:47,333 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 [2025-03-03 19:23:47,334 INFO L435 NwaCegarLoop]: 267 mSDtfsCounter, 128 mSDsluCounter, 216 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 128 SdHoareTripleChecker+Valid, 483 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:47,334 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [128 Valid, 483 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:47,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11327 states. [2025-03-03 19:23:48,247 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11327 to 11325. [2025-03-03 19:23:48,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11325 states, 8930 states have (on average 1.4423292273236281) internal successors, (12880), 9014 states have internal predecessors, (12880), 2058 states have call successors, (2058), 336 states have call predecessors, (2058), 336 states have return successors, (2058), 1974 states have call predecessors, (2058), 2058 states have call successors, (2058) [2025-03-03 19:23:48,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11325 states to 11325 states and 16996 transitions. [2025-03-03 19:23:48,287 INFO L78 Accepts]: Start accepts. Automaton has 11325 states and 16996 transitions. Word has length 338 [2025-03-03 19:23:48,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:48,287 INFO L471 AbstractCegarLoop]: Abstraction has 11325 states and 16996 transitions. [2025-03-03 19:23:48,288 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:48,288 INFO L276 IsEmpty]: Start isEmpty. Operand 11325 states and 16996 transitions. [2025-03-03 19:23:48,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2025-03-03 19:23:48,292 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:48,292 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:48,292 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-03 19:23:48,292 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:48,293 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:48,293 INFO L85 PathProgramCache]: Analyzing trace with hash -402691016, now seen corresponding path program 1 times [2025-03-03 19:23:48,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:48,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481574703] [2025-03-03 19:23:48,293 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:48,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:48,304 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:23:48,320 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:23:48,321 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:48,321 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:48,472 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:48,473 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:48,473 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481574703] [2025-03-03 19:23:48,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1481574703] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:48,473 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:48,473 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-03 19:23:48,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014605228] [2025-03-03 19:23:48,473 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:48,473 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-03 19:23:48,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:48,474 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-03 19:23:48,474 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-03 19:23:48,474 INFO L87 Difference]: Start difference. First operand 11325 states and 16996 transitions. Second operand has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:49,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:49,945 INFO L93 Difference]: Finished difference Result 15521 states and 23342 transitions. [2025-03-03 19:23:49,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-03 19:23:49,945 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 339 [2025-03-03 19:23:49,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:49,982 INFO L225 Difference]: With dead ends: 15521 [2025-03-03 19:23:49,983 INFO L226 Difference]: Without dead ends: 11407 [2025-03-03 19:23:49,994 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2025-03-03 19:23:49,994 INFO L435 NwaCegarLoop]: 250 mSDtfsCounter, 137 mSDsluCounter, 784 mSDsCounter, 0 mSdLazyCounter, 226 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 1034 SdHoareTripleChecker+Invalid, 226 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 226 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:49,995 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 1034 Invalid, 226 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-03 19:23:50,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11407 states. [2025-03-03 19:23:50,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11407 to 9779. [2025-03-03 19:23:50,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9779 states, 7726 states have (on average 1.44084908102511) internal successors, (11132), 7798 states have internal predecessors, (11132), 1764 states have call successors, (1764), 288 states have call predecessors, (1764), 288 states have return successors, (1764), 1692 states have call predecessors, (1764), 1764 states have call successors, (1764) [2025-03-03 19:23:50,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9779 states to 9779 states and 14660 transitions. [2025-03-03 19:23:50,843 INFO L78 Accepts]: Start accepts. Automaton has 9779 states and 14660 transitions. Word has length 339 [2025-03-03 19:23:50,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:50,844 INFO L471 AbstractCegarLoop]: Abstraction has 9779 states and 14660 transitions. [2025-03-03 19:23:50,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:50,844 INFO L276 IsEmpty]: Start isEmpty. Operand 9779 states and 14660 transitions. [2025-03-03 19:23:50,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2025-03-03 19:23:50,848 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:50,849 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:50,849 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-03 19:23:50,849 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:50,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:50,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1581858513, now seen corresponding path program 1 times [2025-03-03 19:23:50,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:50,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2054091239] [2025-03-03 19:23:50,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:50,863 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:23:50,887 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:23:50,888 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:50,888 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:51,101 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:51,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:51,102 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2054091239] [2025-03-03 19:23:51,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2054091239] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:51,102 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:51,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-03 19:23:51,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518476610] [2025-03-03 19:23:51,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:51,102 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-03 19:23:51,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:51,103 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-03 19:23:51,103 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:51,103 INFO L87 Difference]: Start difference. First operand 9779 states and 14660 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:52,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:52,889 INFO L93 Difference]: Finished difference Result 18578 states and 27887 transitions. [2025-03-03 19:23:52,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-03 19:23:52,889 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 339 [2025-03-03 19:23:52,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:52,932 INFO L225 Difference]: With dead ends: 18578 [2025-03-03 19:23:52,932 INFO L226 Difference]: Without dead ends: 16129 [2025-03-03 19:23:52,940 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2025-03-03 19:23:52,941 INFO L435 NwaCegarLoop]: 247 mSDtfsCounter, 523 mSDsluCounter, 589 mSDsCounter, 0 mSdLazyCounter, 520 mSolverCounterSat, 340 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 523 SdHoareTripleChecker+Valid, 836 SdHoareTripleChecker+Invalid, 860 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 340 IncrementalHoareTripleChecker+Valid, 520 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:52,941 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [523 Valid, 836 Invalid, 860 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [340 Valid, 520 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:23:52,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16129 states. [2025-03-03 19:23:54,438 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16129 to 14593. [2025-03-03 19:23:54,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14593 states, 11514 states have (on average 1.4414625673093626) internal successors, (16597), 11622 states have internal predecessors, (16597), 2646 states have call successors, (2646), 432 states have call predecessors, (2646), 432 states have return successors, (2646), 2538 states have call predecessors, (2646), 2646 states have call successors, (2646) [2025-03-03 19:23:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14593 states to 14593 states and 21889 transitions. [2025-03-03 19:23:54,498 INFO L78 Accepts]: Start accepts. Automaton has 14593 states and 21889 transitions. Word has length 339 [2025-03-03 19:23:54,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:54,499 INFO L471 AbstractCegarLoop]: Abstraction has 14593 states and 21889 transitions. [2025-03-03 19:23:54,499 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 14593 states and 21889 transitions. [2025-03-03 19:23:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2025-03-03 19:23:54,504 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:54,505 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:54,505 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-03 19:23:54,505 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:54,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:54,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1852411786, now seen corresponding path program 1 times [2025-03-03 19:23:54,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:54,506 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940166238] [2025-03-03 19:23:54,506 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:54,520 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:23:54,550 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:23:54,551 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:54,551 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:23:54,722 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:54,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940166238] [2025-03-03 19:23:54,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [940166238] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:54,722 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:54,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-03 19:23:54,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [831952204] [2025-03-03 19:23:54,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:54,723 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 19:23:54,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:54,724 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 19:23:54,724 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-03 19:23:54,724 INFO L87 Difference]: Start difference. First operand 14593 states and 21889 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:56,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:56,381 INFO L93 Difference]: Finished difference Result 23740 states and 35646 transitions. [2025-03-03 19:23:56,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 19:23:56,382 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 339 [2025-03-03 19:23:56,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:56,426 INFO L225 Difference]: With dead ends: 23740 [2025-03-03 19:23:56,427 INFO L226 Difference]: Without dead ends: 16399 [2025-03-03 19:23:56,439 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:56,440 INFO L435 NwaCegarLoop]: 253 mSDtfsCounter, 334 mSDsluCounter, 665 mSDsCounter, 0 mSdLazyCounter, 90 mSolverCounterSat, 274 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 334 SdHoareTripleChecker+Valid, 918 SdHoareTripleChecker+Invalid, 364 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 274 IncrementalHoareTripleChecker+Valid, 90 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:56,440 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [334 Valid, 918 Invalid, 364 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [274 Valid, 90 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-03 19:23:56,449 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16399 states. [2025-03-03 19:23:58,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16399 to 15185. [2025-03-03 19:23:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15185 states, 12106 states have (on average 1.4456467867173302) internal successors, (17501), 12214 states have internal predecessors, (17501), 2646 states have call successors, (2646), 432 states have call predecessors, (2646), 432 states have return successors, (2646), 2538 states have call predecessors, (2646), 2646 states have call successors, (2646) [2025-03-03 19:23:58,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15185 states to 15185 states and 22793 transitions. [2025-03-03 19:23:58,171 INFO L78 Accepts]: Start accepts. Automaton has 15185 states and 22793 transitions. Word has length 339 [2025-03-03 19:23:58,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:58,171 INFO L471 AbstractCegarLoop]: Abstraction has 15185 states and 22793 transitions. [2025-03-03 19:23:58,172 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2025-03-03 19:23:58,172 INFO L276 IsEmpty]: Start isEmpty. Operand 15185 states and 22793 transitions. [2025-03-03 19:23:58,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2025-03-03 19:23:58,175 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:58,175 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:58,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-03-03 19:23:58,175 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:58,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:58,176 INFO L85 PathProgramCache]: Analyzing trace with hash 1354454041, now seen corresponding path program 1 times [2025-03-03 19:23:58,176 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:58,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981520868] [2025-03-03 19:23:58,176 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:58,187 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:23:58,230 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:23:58,230 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:58,231 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 57 proven. 255 refuted. 0 times theorem prover too weak. 5412 trivial. 0 not checked. [2025-03-03 19:23:59,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:59,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [981520868] [2025-03-03 19:23:59,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [981520868] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:59,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [10380857] [2025-03-03 19:23:59,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:59,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:59,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:59,031 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 19:23:59,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-03-03 19:23:59,107 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:23:59,167 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:23:59,167 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:59,167 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:59,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 748 conjuncts, 24 conjuncts are in the unsatisfiable core [2025-03-03 19:23:59,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2182 proven. 489 refuted. 0 times theorem prover too weak. 3053 trivial. 0 not checked. [2025-03-03 19:24:01,293 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:24:02,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 111 proven. 507 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-03-03 19:24:02,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [10380857] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:24:02,949 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:24:02,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 16, 15] total 35 [2025-03-03 19:24:02,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1934208838] [2025-03-03 19:24:02,949 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:24:02,950 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2025-03-03 19:24:02,950 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:24:02,951 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2025-03-03 19:24:02,952 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=317, Invalid=873, Unknown=0, NotChecked=0, Total=1190 [2025-03-03 19:24:02,952 INFO L87 Difference]: Start difference. First operand 15185 states and 22793 transitions. Second operand has 35 states, 34 states have (on average 6.264705882352941) internal successors, (213), 33 states have internal predecessors, (213), 13 states have call successors, (149), 6 states have call predecessors, (149), 13 states have return successors, (150), 12 states have call predecessors, (150), 13 states have call successors, (150) [2025-03-03 19:24:05,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:05,862 INFO L93 Difference]: Finished difference Result 26761 states and 39117 transitions. [2025-03-03 19:24:05,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2025-03-03 19:24:05,863 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 34 states have (on average 6.264705882352941) internal successors, (213), 33 states have internal predecessors, (213), 13 states have call successors, (149), 6 states have call predecessors, (149), 13 states have return successors, (150), 12 states have call predecessors, (150), 13 states have call successors, (150) Word has length 339 [2025-03-03 19:24:05,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:05,905 INFO L225 Difference]: With dead ends: 26761 [2025-03-03 19:24:05,905 INFO L226 Difference]: Without dead ends: 15245 [2025-03-03 19:24:05,928 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 717 GetRequests, 657 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 912 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=1114, Invalid=2546, Unknown=0, NotChecked=0, Total=3660 [2025-03-03 19:24:05,929 INFO L435 NwaCegarLoop]: 174 mSDtfsCounter, 628 mSDsluCounter, 570 mSDsCounter, 0 mSdLazyCounter, 843 mSolverCounterSat, 243 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 628 SdHoareTripleChecker+Valid, 744 SdHoareTripleChecker+Invalid, 1086 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 243 IncrementalHoareTripleChecker+Valid, 843 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:05,929 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [628 Valid, 744 Invalid, 1086 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [243 Valid, 843 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:24:05,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15245 states. [2025-03-03 19:24:07,671 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15245 to 12311. [2025-03-03 19:24:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12311 states, 9706 states have (on average 1.4011951370286422) internal successors, (13600), 9790 states have internal predecessors, (13600), 2058 states have call successors, (2058), 546 states have call predecessors, (2058), 546 states have return successors, (2058), 1974 states have call predecessors, (2058), 2058 states have call successors, (2058) [2025-03-03 19:24:07,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12311 states to 12311 states and 17716 transitions. [2025-03-03 19:24:07,721 INFO L78 Accepts]: Start accepts. Automaton has 12311 states and 17716 transitions. Word has length 339 [2025-03-03 19:24:07,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:07,721 INFO L471 AbstractCegarLoop]: Abstraction has 12311 states and 17716 transitions. [2025-03-03 19:24:07,721 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 34 states have (on average 6.264705882352941) internal successors, (213), 33 states have internal predecessors, (213), 13 states have call successors, (149), 6 states have call predecessors, (149), 13 states have return successors, (150), 12 states have call predecessors, (150), 13 states have call successors, (150) [2025-03-03 19:24:07,721 INFO L276 IsEmpty]: Start isEmpty. Operand 12311 states and 17716 transitions. [2025-03-03 19:24:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2025-03-03 19:24:07,726 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:07,726 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:24:07,734 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2025-03-03 19:24:07,927 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2025-03-03 19:24:07,927 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:07,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:07,928 INFO L85 PathProgramCache]: Analyzing trace with hash 1094491091, now seen corresponding path program 1 times [2025-03-03 19:24:07,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:24:07,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283379476] [2025-03-03 19:24:07,928 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:07,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:24:07,942 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 339 statements into 1 equivalence classes. [2025-03-03 19:24:07,972 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 339 of 339 statements. [2025-03-03 19:24:07,973 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:07,973 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:08,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:24:08,240 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:24:08,240 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283379476] [2025-03-03 19:24:08,240 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1283379476] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:24:08,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:24:08,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-03 19:24:08,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011307900] [2025-03-03 19:24:08,241 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:24:08,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-03 19:24:08,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:24:08,242 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-03 19:24:08,242 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-03-03 19:24:08,242 INFO L87 Difference]: Start difference. First operand 12311 states and 17716 transitions. Second operand has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:24:10,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:10,062 INFO L93 Difference]: Finished difference Result 24713 states and 35540 transitions. [2025-03-03 19:24:10,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-03 19:24:10,062 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 339 [2025-03-03 19:24:10,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:10,093 INFO L225 Difference]: With dead ends: 24713 [2025-03-03 19:24:10,093 INFO L226 Difference]: Without dead ends: 12405 [2025-03-03 19:24:10,112 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=57, Invalid=125, Unknown=0, NotChecked=0, Total=182 [2025-03-03 19:24:10,113 INFO L435 NwaCegarLoop]: 218 mSDtfsCounter, 667 mSDsluCounter, 773 mSDsCounter, 0 mSdLazyCounter, 461 mSolverCounterSat, 545 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 667 SdHoareTripleChecker+Valid, 991 SdHoareTripleChecker+Invalid, 1006 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 545 IncrementalHoareTripleChecker+Valid, 461 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:10,113 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [667 Valid, 991 Invalid, 1006 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [545 Valid, 461 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:24:10,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12405 states. [2025-03-03 19:24:11,431 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12405 to 12335. [2025-03-03 19:24:11,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12335 states, 9730 states have (on average 1.3987667009249742) internal successors, (13610), 9814 states have internal predecessors, (13610), 2058 states have call successors, (2058), 546 states have call predecessors, (2058), 546 states have return successors, (2058), 1974 states have call predecessors, (2058), 2058 states have call successors, (2058) [2025-03-03 19:24:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12335 states to 12335 states and 17726 transitions. [2025-03-03 19:24:11,468 INFO L78 Accepts]: Start accepts. Automaton has 12335 states and 17726 transitions. Word has length 339 [2025-03-03 19:24:11,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:11,468 INFO L471 AbstractCegarLoop]: Abstraction has 12335 states and 17726 transitions. [2025-03-03 19:24:11,468 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:24:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 12335 states and 17726 transitions. [2025-03-03 19:24:11,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-03-03 19:24:11,471 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:11,472 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:24:11,472 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-03-03 19:24:11,472 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:11,472 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:11,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1136679715, now seen corresponding path program 1 times [2025-03-03 19:24:11,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:24:11,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522440260] [2025-03-03 19:24:11,472 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:11,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:24:11,482 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-03-03 19:24:11,497 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-03-03 19:24:11,497 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:11,497 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:11,911 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2025-03-03 19:24:11,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:24:11,911 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522440260] [2025-03-03 19:24:11,911 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1522440260] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:24:11,911 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:24:11,911 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-03-03 19:24:11,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495393998] [2025-03-03 19:24:11,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:24:11,912 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-03 19:24:11,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:24:11,912 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-03 19:24:11,912 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-03-03 19:24:11,912 INFO L87 Difference]: Start difference. First operand 12335 states and 17726 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:24:14,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:14,644 INFO L93 Difference]: Finished difference Result 20143 states and 28906 transitions. [2025-03-03 19:24:14,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-03 19:24:14,645 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 340 [2025-03-03 19:24:14,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:14,671 INFO L225 Difference]: With dead ends: 20143 [2025-03-03 19:24:14,671 INFO L226 Difference]: Without dead ends: 13663 [2025-03-03 19:24:14,682 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=110, Invalid=232, Unknown=0, NotChecked=0, Total=342 [2025-03-03 19:24:14,682 INFO L435 NwaCegarLoop]: 335 mSDtfsCounter, 443 mSDsluCounter, 1363 mSDsCounter, 0 mSdLazyCounter, 1016 mSolverCounterSat, 291 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 443 SdHoareTripleChecker+Valid, 1698 SdHoareTripleChecker+Invalid, 1307 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 291 IncrementalHoareTripleChecker+Valid, 1016 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:14,682 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [443 Valid, 1698 Invalid, 1307 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [291 Valid, 1016 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-03 19:24:14,689 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13663 states. [2025-03-03 19:24:16,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13663 to 12592. [2025-03-03 19:24:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12592 states, 9972 states have (on average 1.3982150020056157) internal successors, (13943), 10061 states have internal predecessors, (13943), 2068 states have call successors, (2068), 551 states have call predecessors, (2068), 551 states have return successors, (2068), 1979 states have call predecessors, (2068), 2068 states have call successors, (2068) [2025-03-03 19:24:16,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12592 states to 12592 states and 18079 transitions. [2025-03-03 19:24:16,062 INFO L78 Accepts]: Start accepts. Automaton has 12592 states and 18079 transitions. Word has length 340 [2025-03-03 19:24:16,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:16,062 INFO L471 AbstractCegarLoop]: Abstraction has 12592 states and 18079 transitions. [2025-03-03 19:24:16,062 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 9 states have internal predecessors, (73), 2 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:24:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 12592 states and 18079 transitions. [2025-03-03 19:24:16,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-03-03 19:24:16,065 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:16,065 INFO L218 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:24:16,065 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-03-03 19:24:16,065 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:16,066 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:16,066 INFO L85 PathProgramCache]: Analyzing trace with hash -1421142764, now seen corresponding path program 1 times [2025-03-03 19:24:16,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:24:16,066 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530592818] [2025-03-03 19:24:16,066 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:24:16,075 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-03-03 19:24:16,118 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-03-03 19:24:16,118 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:16,118 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 19:24:16,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [826822353] [2025-03-03 19:24:16,122 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:16,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:24:16,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:24:16,124 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-03 19:24:16,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2025-03-03 19:24:16,196 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-03-03 19:24:16,264 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-03-03 19:24:16,265 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:16,265 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 19:24:16,265 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-03 19:24:16,292 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-03-03 19:24:16,336 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-03-03 19:24:16,336 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:16,336 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 19:24:16,541 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-03 19:24:16,542 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-03 19:24:16,543 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-03 19:24:16,553 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2025-03-03 19:24:16,745 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:24:16,747 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:24:16,906 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-03 19:24:16,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 07:24:16 BoogieIcfgContainer [2025-03-03 19:24:16,912 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-03 19:24:16,913 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-03 19:24:16,914 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-03 19:24:16,914 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-03 19:24:16,915 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:19" (3/4) ... [2025-03-03 19:24:16,916 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-03 19:24:16,917 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-03 19:24:16,917 INFO L158 Benchmark]: Toolchain (without parser) took 58786.79ms. Allocated memory was 142.6MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 112.9MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 941.4MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,918 INFO L158 Benchmark]: CDTParser took 1.05ms. Allocated memory is still 201.3MB. Free memory is still 124.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 19:24:16,918 INFO L158 Benchmark]: CACSL2BoogieTranslator took 285.74ms. Allocated memory is still 142.6MB. Free memory was 112.9MB in the beginning and 94.6MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,918 INFO L158 Benchmark]: Boogie Procedure Inliner took 41.78ms. Allocated memory is still 142.6MB. Free memory was 94.6MB in the beginning and 88.4MB in the end (delta: 6.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,918 INFO L158 Benchmark]: Boogie Preprocessor took 70.37ms. Allocated memory is still 142.6MB. Free memory was 88.4MB in the beginning and 81.8MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,918 INFO L158 Benchmark]: IcfgBuilder took 554.37ms. Allocated memory is still 142.6MB. Free memory was 81.8MB in the beginning and 106.0MB in the end (delta: -24.2MB). Peak memory consumption was 49.2MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,919 INFO L158 Benchmark]: TraceAbstraction took 57825.39ms. Allocated memory was 142.6MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 105.3MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 925.7MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,919 INFO L158 Benchmark]: Witness Printer took 3.97ms. Allocated memory is still 2.9GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 392.7kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 19:24:16,920 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.05ms. Allocated memory is still 201.3MB. Free memory is still 124.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 285.74ms. Allocated memory is still 142.6MB. Free memory was 112.9MB in the beginning and 94.6MB in the end (delta: 18.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 41.78ms. Allocated memory is still 142.6MB. Free memory was 94.6MB in the beginning and 88.4MB in the end (delta: 6.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.37ms. Allocated memory is still 142.6MB. Free memory was 88.4MB in the beginning and 81.8MB in the end (delta: 6.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 554.37ms. Allocated memory is still 142.6MB. Free memory was 81.8MB in the beginning and 106.0MB in the end (delta: -24.2MB). Peak memory consumption was 49.2MB. Max. memory is 16.1GB. * TraceAbstraction took 57825.39ms. Allocated memory was 142.6MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 105.3MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 925.7MB. Max. memory is 16.1GB. * Witness Printer took 3.97ms. Allocated memory is still 2.9GB. Free memory was 2.0GB in the beginning and 2.0GB in the end (delta: 392.7kB). 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 bitwiseOr at line 184, overapproximation of someBinaryDOUBLEComparisonOperation at line 206, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 179, overapproximation of someBinaryDOUBLEComparisonOperation at line 160, overapproximation of someBinaryDOUBLEComparisonOperation at line 208, overapproximation of someBinaryDOUBLEComparisonOperation at line 237, overapproximation of someBinaryDOUBLEComparisonOperation at line 205, overapproximation of someBinaryDOUBLEComparisonOperation at line 168, overapproximation of someBinaryDOUBLEComparisonOperation at line 280. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -64; [L23] unsigned char var_1_3 = 1; [L24] signed char var_1_5 = -32; [L25] unsigned short int var_1_6 = 256; [L26] unsigned long int var_1_10 = 256; [L27] double var_1_12 = 8.2; [L28] signed char var_1_13 = 16; [L29] signed char var_1_14 = 10; [L30] double var_1_15 = 199.125; [L31] double var_1_16 = 9.4; [L32] double var_1_17 = 9999999999999.6; [L33] unsigned char var_1_20 = 32; [L34] unsigned char var_1_21 = 128; [L35] unsigned char var_1_22 = 64; [L36] unsigned long int var_1_23 = 64; [L37] unsigned long int var_1_24 = 5; [L38] unsigned short int var_1_25 = 2; [L39] unsigned short int var_1_26 = 1; [L40] unsigned short int var_1_27 = 64; [L41] signed short int var_1_28 = 256; [L42] unsigned char var_1_29 = 0; [L43] signed short int var_1_30 = -1; [L44] signed short int var_1_31 = 2; [L45] signed short int var_1_32 = 0; [L46] double var_1_33 = 0.0; [L47] double var_1_34 = 3.85; [L48] unsigned short int var_1_35 = 34858; [L49] unsigned short int var_1_36 = 41225; [L50] unsigned long int var_1_37 = 10; [L51] unsigned long int var_1_38 = 3777121384; [L52] unsigned long int var_1_39 = 128; [L53] unsigned char var_1_40 = 0; [L54] unsigned char var_1_41 = 1; [L55] unsigned short int var_1_42 = 100; [L56] unsigned short int var_1_43 = 18748; [L57] unsigned short int var_1_44 = 256; [L58] unsigned short int var_1_45 = 8; [L59] signed char var_1_46 = -128; [L60] signed char var_1_47 = -2; [L61] signed char var_1_48 = -50; [L62] float var_1_49 = 255.75; [L63] unsigned char var_1_50 = 100; [L64] unsigned char var_1_51 = 5; [L65] unsigned char var_1_52 = 1; [L66] signed char var_1_53 = 50; [L67] unsigned char var_1_54 = 10; [L68] double var_1_55 = 7.5; [L69] unsigned long int var_1_56 = 4; [L70] unsigned long int last_1_var_1_10 = 256; [L71] unsigned char last_1_var_1_20 = 32; VAL [isInitial=0, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=1, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L284] isInitial = 1 [L285] FCALL initially() [L286] COND TRUE 1 [L287] CALL updateLastVariables() [L276] last_1_var_1_10 = var_1_10 [L277] last_1_var_1_20 = var_1_20 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=1, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L287] RET updateLastVariables() [L288] CALL updateVariables() [L192] var_1_3 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L193] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L194] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L194] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-32, var_1_6=256] [L195] var_1_5 = __VERIFIER_nondet_char() [L196] CALL assume_abort_if_not(var_1_5 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L196] RET assume_abort_if_not(var_1_5 >= -127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L197] CALL assume_abort_if_not(var_1_5 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L197] RET assume_abort_if_not(var_1_5 <= 126) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=16, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L198] var_1_13 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L199] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L200] CALL assume_abort_if_not(var_1_13 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L200] RET assume_abort_if_not(var_1_13 <= 127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=10, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L201] var_1_14 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L202] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L203] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L203] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_15=1593/8, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L204] var_1_15 = __VERIFIER_nondet_double() [L205] CALL assume_abort_if_not((var_1_15 >= -922337.2036854776000e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L205] RET assume_abort_if_not((var_1_15 >= -922337.2036854776000e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854776000e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L206] CALL assume_abort_if_not(var_1_15 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L206] RET assume_abort_if_not(var_1_15 != 0.0F) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_16=47/5, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L207] var_1_16 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L208] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=128, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L209] var_1_21 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_21 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L210] RET assume_abort_if_not(var_1_21 >= 127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L211] CALL assume_abort_if_not(var_1_21 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L211] RET assume_abort_if_not(var_1_21 <= 254) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=64, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L212] var_1_22 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L213] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L214] CALL assume_abort_if_not(var_1_22 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L214] RET assume_abort_if_not(var_1_22 <= 127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_25=2, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L215] var_1_25 = __VERIFIER_nondet_ushort() [L216] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L216] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L217] CALL assume_abort_if_not(var_1_25 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L217] RET assume_abort_if_not(var_1_25 <= 65535) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_26=1, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L218] var_1_26 = __VERIFIER_nondet_ushort() [L219] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L219] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L220] CALL assume_abort_if_not(var_1_26 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L220] RET assume_abort_if_not(var_1_26 <= 65535) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_27=64, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L221] var_1_27 = __VERIFIER_nondet_ushort() [L222] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L222] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L223] CALL assume_abort_if_not(var_1_27 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L223] RET assume_abort_if_not(var_1_27 <= 65535) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L224] var_1_29 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L225] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L226] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L226] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L227] var_1_30 = __VERIFIER_nondet_short() [L228] CALL assume_abort_if_not(var_1_30 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L228] RET assume_abort_if_not(var_1_30 >= -1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L229] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L229] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=2, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L230] var_1_31 = __VERIFIER_nondet_short() [L231] CALL assume_abort_if_not(var_1_31 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L231] RET assume_abort_if_not(var_1_31 >= -1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L232] CALL assume_abort_if_not(var_1_31 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L232] RET assume_abort_if_not(var_1_31 <= 32766) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=0, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L233] var_1_32 = __VERIFIER_nondet_short() [L234] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L234] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L235] CALL assume_abort_if_not(var_1_32 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L235] RET assume_abort_if_not(var_1_32 <= 32766) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_34=77/20, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L236] var_1_34 = __VERIFIER_nondet_double() [L237] CALL assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L237] RET assume_abort_if_not((var_1_34 >= -922337.2036854765600e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=34858, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L238] var_1_35 = __VERIFIER_nondet_ushort() [L239] CALL assume_abort_if_not(var_1_35 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L239] RET assume_abort_if_not(var_1_35 >= 32767) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L240] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L240] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=41225, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L241] var_1_36 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_36 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L242] RET assume_abort_if_not(var_1_36 >= 32767) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L243] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L243] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=3777121384, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L244] var_1_38 = __VERIFIER_nondet_ulong() [L245] CALL assume_abort_if_not(var_1_38 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L245] RET assume_abort_if_not(var_1_38 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L246] CALL assume_abort_if_not(var_1_38 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L246] RET assume_abort_if_not(var_1_38 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L247] var_1_41 = __VERIFIER_nondet_uchar() [L248] CALL assume_abort_if_not(var_1_41 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L248] RET assume_abort_if_not(var_1_41 >= 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L249] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L249] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=18748, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L250] var_1_43 = __VERIFIER_nondet_ushort() [L251] CALL assume_abort_if_not(var_1_43 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L251] RET assume_abort_if_not(var_1_43 >= 16383) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L252] CALL assume_abort_if_not(var_1_43 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L252] RET assume_abort_if_not(var_1_43 <= 32767) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=256, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L253] var_1_44 = __VERIFIER_nondet_ushort() [L254] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L254] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L255] CALL assume_abort_if_not(var_1_44 <= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L255] RET assume_abort_if_not(var_1_44 <= 8192) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=8, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L256] var_1_45 = __VERIFIER_nondet_ushort() [L257] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L257] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L258] CALL assume_abort_if_not(var_1_45 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L258] RET assume_abort_if_not(var_1_45 <= 8191) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-2, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L259] var_1_47 = __VERIFIER_nondet_char() [L260] CALL assume_abort_if_not(var_1_47 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L260] RET assume_abort_if_not(var_1_47 >= -127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L261] CALL assume_abort_if_not(var_1_47 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L261] RET assume_abort_if_not(var_1_47 <= 126) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=-50, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L262] var_1_48 = __VERIFIER_nondet_char() [L263] CALL assume_abort_if_not(var_1_48 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L263] RET assume_abort_if_not(var_1_48 >= -126) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L264] CALL assume_abort_if_not(var_1_48 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L264] RET assume_abort_if_not(var_1_48 <= 126) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=5, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L265] var_1_51 = __VERIFIER_nondet_uchar() [L266] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L266] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L267] CALL assume_abort_if_not(var_1_51 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L267] RET assume_abort_if_not(var_1_51 <= 254) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L268] var_1_52 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L269] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L270] CALL assume_abort_if_not(var_1_52 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L270] RET assume_abort_if_not(var_1_52 <= 254) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=50, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L271] var_1_53 = __VERIFIER_nondet_char() [L272] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L272] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L273] CALL assume_abort_if_not(var_1_53 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L273] RET assume_abort_if_not(var_1_53 <= 127) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=5, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L288] RET updateVariables() [L289] CALL step() [L75] COND FALSE !(var_1_25 >= ((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))) [L78] var_1_24 = (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) + ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=256, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L80] COND FALSE !(\read(var_1_29)) [L83] var_1_28 = ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L85] EXPR ((((var_1_27) > (-16)) ? (var_1_27) : (-16))) & 16 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=0, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L85] COND TRUE (~ var_1_30) <= (((((var_1_27) > (-16)) ? (var_1_27) : (-16))) & 16) [L86] var_1_33 = var_1_34 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=10, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L94] COND FALSE !(var_1_28 >= var_1_31) [L99] var_1_37 = (((((var_1_32) < (var_1_26)) ? (var_1_32) : (var_1_26))) + var_1_35) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=128, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L101] COND FALSE !(var_1_24 >= var_1_36) [L104] var_1_39 = var_1_25 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L106] EXPR -50 << var_1_24 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L106] EXPR var_1_25 >> var_1_35 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L106] COND TRUE ((-50 << var_1_24) * var_1_26) <= (var_1_25 >> var_1_35) [L107] COND TRUE var_1_27 < 16 [L108] var_1_40 = (! var_1_41) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L115] COND FALSE !(var_1_39 > var_1_36) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=-128, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L118] COND FALSE !(var_1_32 <= (var_1_30 - ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44))))) [L121] var_1_46 = ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=1023/4, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L123] COND TRUE var_1_35 > 0 [L124] var_1_49 = var_1_34 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=100, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L126] COND TRUE ((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))) <= var_1_26 [L127] var_1_50 = (((((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) < 0 ) ? -((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) : ((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=10, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L139] COND FALSE !((50 + var_1_36) < var_1_52) [L142] var_1_54 = ((((var_1_51) > (var_1_52)) ? (var_1_51) : (var_1_52))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=15/2, var_1_56=4, var_1_5=-63, var_1_6=256] [L144] var_1_55 = var_1_34 [L145] var_1_56 = var_1_54 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L146] COND FALSE !(\read(var_1_3)) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L151] signed long int stepLocal_2 = var_1_5 * var_1_13; VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, stepLocal_2=-8001, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=32, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L152] COND TRUE stepLocal_2 > last_1_var_1_10 [L153] var_1_20 = ((((((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))) < 0 ) ? -(((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))) : (((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))))) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L155] COND TRUE (((((var_1_14 - var_1_20)) < (var_1_5)) ? ((var_1_14 - var_1_20)) : (var_1_5))) < var_1_20 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L156] COND FALSE !(\read(var_1_3)) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L160] unsigned char stepLocal_1 = var_1_17 <= var_1_17; VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, stepLocal_1=0, var_1_10=256, var_1_12=41/5, var_1_13=127, var_1_14=127, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L161] COND FALSE !(stepLocal_1 || var_1_3) [L166] var_1_12 = var_1_16 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L168] COND FALSE !(99999.8f < var_1_17) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L179] COND FALSE !((var_1_17 + var_1_12) <= var_1_17) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L184] EXPR var_1_6 ^ var_1_20 VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L184] unsigned long int stepLocal_0 = (var_1_6 ^ var_1_20) + var_1_23; [L185] COND FALSE !(var_1_20 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L289] RET step() [L290] CALL, EXPR property() [L280] EXPR (((99999.8f < var_1_17) ? ((! var_1_3) ? ((var_1_17 >= (var_1_17 / 2.5f)) ? (var_1_3 ? (var_1_1 == ((signed char) var_1_5)) : (var_1_1 == ((signed char) var_1_5))) : 1) : 1) : 1) && (var_1_3 ? (((last_1_var_1_10 + (var_1_5 + last_1_var_1_20)) >= last_1_var_1_20) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1) : 1)) && ((var_1_20 <= ((var_1_6 ^ var_1_20) + var_1_23)) ? ((var_1_12 == var_1_12) ? (var_1_10 == ((unsigned long int) 0u)) : 1) : 1) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L280-L281] return (((((((99999.8f < var_1_17) ? ((! var_1_3) ? ((var_1_17 >= (var_1_17 / 2.5f)) ? (var_1_3 ? (var_1_1 == ((signed char) var_1_5)) : (var_1_1 == ((signed char) var_1_5))) : 1) : 1) : 1) && (var_1_3 ? (((last_1_var_1_10 + (var_1_5 + last_1_var_1_20)) >= last_1_var_1_20) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1) : 1)) && ((var_1_20 <= ((var_1_6 ^ var_1_20) + var_1_23)) ? ((var_1_12 == var_1_12) ? (var_1_10 == ((unsigned long int) 0u)) : 1) : 1)) && (((var_1_17 <= var_1_17) || var_1_3) ? (((var_1_17 / var_1_15) > 25.25) ? (var_1_12 == ((double) 128.5)) : 1) : (var_1_12 == ((double) var_1_16)))) && (((((((var_1_14 - var_1_20)) < (var_1_5)) ? ((var_1_14 - var_1_20)) : (var_1_5))) < var_1_20) ? (var_1_3 ? (var_1_17 == ((double) 128.1)) : 1) : 1)) && (((var_1_5 * var_1_13) > last_1_var_1_10) ? (var_1_20 == ((unsigned char) ((((((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))) < 0 ) ? -(((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))) : (((((var_1_21 - var_1_14)) > ((var_1_22 + 8))) ? ((var_1_21 - var_1_14)) : ((var_1_22 + 8)))))))) : 1)) && (((var_1_17 + var_1_12) <= var_1_17) ? ((var_1_6 >= var_1_6) ? (var_1_23 == ((unsigned long int) var_1_20)) : 1) : 1) ; [L290] RET, EXPR property() [L290] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=256, last_1_var_1_20=32, var_1_10=256, var_1_12=3, var_1_13=127, var_1_14=127, var_1_16=3, var_1_17=49999999999998/5, var_1_1=-64, var_1_20=135, var_1_21=127, var_1_22=127, var_1_23=64, var_1_24=0, var_1_25=0, var_1_26=16383, var_1_27=0, var_1_28=16384, var_1_29=0, var_1_30=-1, var_1_31=16385, var_1_32=16384, var_1_33=2, var_1_34=2, var_1_35=32767, var_1_36=32767, var_1_37=49150, var_1_38=2147483647, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=1, var_1_42=100, var_1_43=16383, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-127, var_1_48=0, var_1_49=2, var_1_50=1, var_1_51=0, var_1_52=1, var_1_53=0, var_1_54=1, var_1_55=2, var_1_56=1, var_1_5=-63, var_1_6=256] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 154 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 57.6s, OverallIterations: 18, TraceHistogramMax: 54, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 29.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8396 SdHoareTripleChecker+Valid, 8.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8334 mSDsluCounter, 16555 SdHoareTripleChecker+Invalid, 7.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11909 mSDsCounter, 3831 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9747 IncrementalHoareTripleChecker+Invalid, 13578 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3831 mSolverCounterUnsat, 4646 mSDtfsCounter, 9747 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3770 GetRequests, 3401 SyntacticMatches, 1 SemanticMatches, 368 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11383 ImplicationChecksByTransitivity, 6.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=15185occurred in iteration=14, InterpolantAutomatonStates: 302, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 12.5s AutomataMinimizationTime, 17 MinimizatonAttempts, 38935 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 11.9s InterpolantComputationTime, 8445 NumberOfCodeBlocks, 8445 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 9091 ConstructedInterpolants, 0 QuantifiedInterpolants, 36077 SizeOfPredicates, 27 NumberOfNonLiveVariables, 4475 ConjunctsInSsa, 61 ConjunctsInUnsatCore, 27 InterpolantComputations, 13 PerfectInterpolantSequences, 152456/154548 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 [2025-03-03 19:24:17,018 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-3.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 5d9520d6fd6d91e8f5e35de1857db72eb6a950fd8496ea43481a006fc8832028 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 19:24:18,984 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 19:24:19,068 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-03 19:24:19,084 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 19:24:19,087 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 19:24:19,113 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 19:24:19,114 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 19:24:19,114 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 19:24:19,114 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 19:24:19,114 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 19:24:19,115 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 19:24:19,115 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 19:24:19,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 19:24:19,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 19:24:19,115 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 19:24:19,116 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 19:24:19,116 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 19:24:19,117 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 19:24:19,117 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:24:19,118 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 19:24:19,118 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 19:24:19,119 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 19:24:19,119 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 -> 5d9520d6fd6d91e8f5e35de1857db72eb6a950fd8496ea43481a006fc8832028 [2025-03-03 19:24:19,326 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 19:24:19,335 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 19:24:19,337 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 19:24:19,338 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 19:24:19,338 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 19:24:19,341 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i [2025-03-03 19:24:20,485 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/631db86fe/acd7b1e363104c92a70ecb662000ed7d/FLAG2f53fba27 [2025-03-03 19:24:20,696 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 19:24:20,698 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i [2025-03-03 19:24:20,707 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/631db86fe/acd7b1e363104c92a70ecb662000ed7d/FLAG2f53fba27 [2025-03-03 19:24:20,722 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/631db86fe/acd7b1e363104c92a70ecb662000ed7d [2025-03-03 19:24:20,724 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 19:24:20,725 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 19:24:20,726 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 19:24:20,726 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 19:24:20,729 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 19:24:20,730 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:24:20" (1/1) ... [2025-03-03 19:24:20,730 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38a58a96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:20, skipping insertion in model container [2025-03-03 19:24:20,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:24:20" (1/1) ... [2025-03-03 19:24:20,746 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 19:24:20,853 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-3.i[915,928] [2025-03-03 19:24:20,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:24:20,959 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 19:24:20,968 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-3.i[915,928] [2025-03-03 19:24:21,017 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:24:21,037 INFO L204 MainTranslator]: Completed translation [2025-03-03 19:24:21,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21 WrapperNode [2025-03-03 19:24:21,038 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 19:24:21,039 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 19:24:21,039 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 19:24:21,039 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 19:24:21,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,059 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,090 INFO L138 Inliner]: procedures = 27, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2025-03-03 19:24:21,091 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 19:24:21,091 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 19:24:21,091 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 19:24:21,091 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 19:24:21,098 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,099 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,102 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,116 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]. [2025-03-03 19:24:21,118 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,118 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,128 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,130 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,131 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,132 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,134 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 19:24:21,135 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 19:24:21,135 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 19:24:21,135 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 19:24:21,136 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:24:21" (1/1) ... [2025-03-03 19:24:21,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:24:21,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:24:21,167 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) [2025-03-03 19:24:21,169 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 [2025-03-03 19:24:21,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 19:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-03 19:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 19:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 19:24:21,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 19:24:21,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 19:24:21,264 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 19:24:21,266 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation