./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-29.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-29.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 64bf86dabd50bd5e958d51517c3cb1826d022a0b2f957d8843f963f58d98c63e --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 19:23:04,618 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 19:23:04,673 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-03 19:23:04,679 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 19:23:04,680 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 19:23:04,693 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 19:23:04,693 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 19:23:04,693 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 19:23:04,694 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 19:23:04,694 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 19:23:04,694 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 19:23:04,694 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 19:23:04,694 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 19:23:04,694 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 19:23:04,694 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 19:23:04,695 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 19:23:04,695 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 19:23:04,696 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:04,696 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 19:23:04,696 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-03 19:23:04,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-03 19:23:04,697 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 19:23:04,697 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 19:23:04,697 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 19:23:04,697 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 19:23:04,697 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 -> 64bf86dabd50bd5e958d51517c3cb1826d022a0b2f957d8843f963f58d98c63e [2025-03-03 19:23:04,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 19:23:04,931 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 19:23:04,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 19:23:04,933 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 19:23:04,933 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 19:23:04,935 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-29.i [2025-03-03 19:23:06,053 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5e1a7c2/4872ddf346fc44f4980568dbc46971d7/FLAG66ca88304 [2025-03-03 19:23:06,289 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 19:23:06,290 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-29.i [2025-03-03 19:23:06,297 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5e1a7c2/4872ddf346fc44f4980568dbc46971d7/FLAG66ca88304 [2025-03-03 19:23:06,623 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3a5e1a7c2/4872ddf346fc44f4980568dbc46971d7 [2025-03-03 19:23:06,625 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 19:23:06,626 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 19:23:06,627 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:06,627 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 19:23:06,630 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 19:23:06,630 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d464a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06, skipping insertion in model container [2025-03-03 19:23:06,631 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,652 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 19:23:06,751 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-29.i[916,929] [2025-03-03 19:23:06,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:06,825 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 19:23:06,832 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-29.i[916,929] [2025-03-03 19:23:06,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:06,887 INFO L204 MainTranslator]: Completed translation [2025-03-03 19:23:06,888 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06 WrapperNode [2025-03-03 19:23:06,888 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:06,889 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:06,889 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 19:23:06,889 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 19:23:06,893 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,900 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,930 INFO L138 Inliner]: procedures = 26, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 363 [2025-03-03 19:23:06,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:06,931 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 19:23:06,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 19:23:06,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 19:23:06,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,946 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,964 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 19:23:06,965 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,974 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,975 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,983 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,984 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,988 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 19:23:06,988 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 19:23:06,988 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 19:23:06,988 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 19:23:06,992 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (1/1) ... [2025-03-03 19:23:06,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:07,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:07,019 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 19:23:07,024 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 19:23:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 19:23:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 19:23:07,037 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 19:23:07,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-03 19:23:07,038 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 19:23:07,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 19:23:07,107 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 19:23:07,108 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 19:23:07,503 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2025-03-03 19:23:07,503 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 19:23:07,527 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 19:23:07,529 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 19:23:07,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:07 BoogieIcfgContainer [2025-03-03 19:23:07,530 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 19:23:07,532 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 19:23:07,532 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 19:23:07,535 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 19:23:07,536 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 07:23:06" (1/3) ... [2025-03-03 19:23:07,537 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d39d380 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:07, skipping insertion in model container [2025-03-03 19:23:07,537 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:06" (2/3) ... [2025-03-03 19:23:07,537 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d39d380 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:07, skipping insertion in model container [2025-03-03 19:23:07,538 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:07" (3/3) ... [2025-03-03 19:23:07,539 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-29.i [2025-03-03 19:23:07,549 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 19:23:07,550 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-29.i that has 2 procedures, 151 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 19:23:07,601 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 19:23:07,614 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;@2b6f936f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 19:23:07,615 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 19:23:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand has 151 states, 94 states have (on average 1.4680851063829787) internal successors, (138), 95 states have internal predecessors, (138), 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 19:23:07,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2025-03-03 19:23:07,636 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:07,637 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] [2025-03-03 19:23:07,637 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:07,642 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:07,642 INFO L85 PathProgramCache]: Analyzing trace with hash -1666568845, now seen corresponding path program 1 times [2025-03-03 19:23:07,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:07,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [621806021] [2025-03-03 19:23:07,651 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:07,729 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 332 statements into 1 equivalence classes. [2025-03-03 19:23:07,757 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 332 of 332 statements. [2025-03-03 19:23:07,758 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:07,758 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:08,060 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 19:23:08,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:08,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [621806021] [2025-03-03 19:23:08,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [621806021] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:08,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [702108043] [2025-03-03 19:23:08,062 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:08,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:08,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:08,065 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 19:23:08,066 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 19:23:08,160 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 332 statements into 1 equivalence classes. [2025-03-03 19:23:08,262 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 332 of 332 statements. [2025-03-03 19:23:08,262 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:08,262 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:08,266 INFO L256 TraceCheckSpWp]: Trace formula consists of 743 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 19:23:08,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:08,306 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 19:23:08,307 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:08,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [702108043] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:08,307 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:23:08,307 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-03 19:23:08,312 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [831867234] [2025-03-03 19:23:08,312 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:08,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 19:23:08,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:08,331 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 19:23:08,332 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 19:23:08,333 INFO L87 Difference]: Start difference. First operand has 151 states, 94 states have (on average 1.4680851063829787) internal successors, (138), 95 states have internal predecessors, (138), 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 33.5) internal successors, (67), 2 states have internal predecessors, (67), 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 19:23:08,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:08,372 INFO L93 Difference]: Finished difference Result 296 states and 541 transitions. [2025-03-03 19:23:08,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 19:23:08,374 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (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 332 [2025-03-03 19:23:08,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:08,379 INFO L225 Difference]: With dead ends: 296 [2025-03-03 19:23:08,379 INFO L226 Difference]: Without dead ends: 148 [2025-03-03 19:23:08,383 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 333 GetRequests, 333 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 19:23:08,384 INFO L435 NwaCegarLoop]: 236 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, 236 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 19:23:08,385 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 236 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:08,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2025-03-03 19:23:08,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2025-03-03 19:23:08,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 92 states have (on average 1.4456521739130435) internal successors, (133), 92 states have internal predecessors, (133), 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 19:23:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 241 transitions. [2025-03-03 19:23:08,430 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 241 transitions. Word has length 332 [2025-03-03 19:23:08,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:08,431 INFO L471 AbstractCegarLoop]: Abstraction has 148 states and 241 transitions. [2025-03-03 19:23:08,431 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (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 19:23:08,431 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 241 transitions. [2025-03-03 19:23:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2025-03-03 19:23:08,435 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:08,435 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] [2025-03-03 19:23:08,443 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 19:23:08,636 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 19:23:08,637 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:08,638 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:08,638 INFO L85 PathProgramCache]: Analyzing trace with hash 935012047, now seen corresponding path program 1 times [2025-03-03 19:23:08,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:08,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099603303] [2025-03-03 19:23:08,639 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:08,665 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 332 statements into 1 equivalence classes. [2025-03-03 19:23:08,751 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 332 of 332 statements. [2025-03-03 19:23:08,752 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:08,752 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:09,101 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 19:23:09,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:09,101 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099603303] [2025-03-03 19:23:09,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1099603303] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:09,102 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:09,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 19:23:09,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880958205] [2025-03-03 19:23:09,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:09,103 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 19:23:09,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:09,105 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 19:23:09,106 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-03 19:23:09,106 INFO L87 Difference]: Start difference. First operand 148 states and 241 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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 19:23:09,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:09,250 INFO L93 Difference]: Finished difference Result 395 states and 646 transitions. [2025-03-03 19:23:09,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 19:23:09,253 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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 332 [2025-03-03 19:23:09,253 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:09,258 INFO L225 Difference]: With dead ends: 395 [2025-03-03 19:23:09,258 INFO L226 Difference]: Without dead ends: 250 [2025-03-03 19:23:09,259 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-03-03 19:23:09,261 INFO L435 NwaCegarLoop]: 378 mSDtfsCounter, 162 mSDsluCounter, 589 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 162 SdHoareTripleChecker+Valid, 967 SdHoareTripleChecker+Invalid, 62 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:09,261 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [162 Valid, 967 Invalid, 62 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 19:23:09,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2025-03-03 19:23:09,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 247. [2025-03-03 19:23:09,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 161 states have (on average 1.4720496894409938) internal successors, (237), 162 states have internal predecessors, (237), 83 states have call successors, (83), 2 states have call predecessors, (83), 2 states have return successors, (83), 82 states have call predecessors, (83), 83 states have call successors, (83) [2025-03-03 19:23:09,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 403 transitions. [2025-03-03 19:23:09,300 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 403 transitions. Word has length 332 [2025-03-03 19:23:09,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:09,302 INFO L471 AbstractCegarLoop]: Abstraction has 247 states and 403 transitions. [2025-03-03 19:23:09,302 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 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 19:23:09,302 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 403 transitions. [2025-03-03 19:23:09,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2025-03-03 19:23:09,306 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:09,307 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] [2025-03-03 19:23:09,307 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-03 19:23:09,307 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:09,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:09,308 INFO L85 PathProgramCache]: Analyzing trace with hash -1589658043, now seen corresponding path program 1 times [2025-03-03 19:23:09,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:09,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144118212] [2025-03-03 19:23:09,309 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:09,334 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 333 statements into 1 equivalence classes. [2025-03-03 19:23:09,365 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 333 of 333 statements. [2025-03-03 19:23:09,365 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:09,365 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:09,502 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 19:23:09,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:09,503 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144118212] [2025-03-03 19:23:09,503 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144118212] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:09,503 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:09,503 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 19:23:09,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [264748399] [2025-03-03 19:23:09,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:09,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 19:23:09,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:09,505 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 19:23:09,505 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-03 19:23:09,505 INFO L87 Difference]: Start difference. First operand 247 states and 403 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 19:23:09,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:09,711 INFO L93 Difference]: Finished difference Result 585 states and 949 transitions. [2025-03-03 19:23:09,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 19:23:09,712 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 333 [2025-03-03 19:23:09,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:09,715 INFO L225 Difference]: With dead ends: 585 [2025-03-03 19:23:09,715 INFO L226 Difference]: Without dead ends: 341 [2025-03-03 19:23:09,716 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-03 19:23:09,716 INFO L435 NwaCegarLoop]: 238 mSDtfsCounter, 298 mSDsluCounter, 391 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 298 SdHoareTripleChecker+Valid, 629 SdHoareTripleChecker+Invalid, 109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:09,716 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [298 Valid, 629 Invalid, 109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 106 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 19:23:09,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states. [2025-03-03 19:23:09,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 195. [2025-03-03 19:23:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 195 states, 138 states have (on average 1.5072463768115942) internal successors, (208), 138 states have internal predecessors, (208), 54 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2025-03-03 19:23:09,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 316 transitions. [2025-03-03 19:23:09,744 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 316 transitions. Word has length 333 [2025-03-03 19:23:09,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:09,745 INFO L471 AbstractCegarLoop]: Abstraction has 195 states and 316 transitions. [2025-03-03 19:23:09,745 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 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 19:23:09,747 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 316 transitions. [2025-03-03 19:23:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2025-03-03 19:23:09,750 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:09,750 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] [2025-03-03 19:23:09,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-03 19:23:09,750 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:09,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:09,751 INFO L85 PathProgramCache]: Analyzing trace with hash -82106234, now seen corresponding path program 1 times [2025-03-03 19:23:09,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:09,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [399192959] [2025-03-03 19:23:09,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:09,781 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 333 statements into 1 equivalence classes. [2025-03-03 19:23:09,819 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 333 of 333 statements. [2025-03-03 19:23:09,819 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:09,819 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:10,144 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 19:23:10,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:10,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [399192959] [2025-03-03 19:23:10,144 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [399192959] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:10,144 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:10,144 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:10,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197931183] [2025-03-03 19:23:10,144 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:10,146 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:10,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:10,147 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:10,147 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:10,147 INFO L87 Difference]: Start difference. First operand 195 states and 316 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 19:23:10,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:10,198 INFO L93 Difference]: Finished difference Result 579 states and 942 transitions. [2025-03-03 19:23:10,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:10,199 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 333 [2025-03-03 19:23:10,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:10,203 INFO L225 Difference]: With dead ends: 579 [2025-03-03 19:23:10,205 INFO L226 Difference]: Without dead ends: 387 [2025-03-03 19:23:10,206 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 19:23:10,207 INFO L435 NwaCegarLoop]: 234 mSDtfsCounter, 128 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 128 SdHoareTripleChecker+Valid, 463 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:10,208 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [128 Valid, 463 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:10,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 387 states. [2025-03-03 19:23:10,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 387 to 385. [2025-03-03 19:23:10,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 385 states, 272 states have (on average 1.5110294117647058) internal successors, (411), 272 states have internal predecessors, (411), 108 states have call successors, (108), 4 states have call predecessors, (108), 4 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2025-03-03 19:23:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 627 transitions. [2025-03-03 19:23:10,250 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 627 transitions. Word has length 333 [2025-03-03 19:23:10,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:10,251 INFO L471 AbstractCegarLoop]: Abstraction has 385 states and 627 transitions. [2025-03-03 19:23:10,251 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 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 19:23:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 627 transitions. [2025-03-03 19:23:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2025-03-03 19:23:10,254 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:10,254 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] [2025-03-03 19:23:10,254 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-03 19:23:10,254 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:10,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:10,255 INFO L85 PathProgramCache]: Analyzing trace with hash -53477083, now seen corresponding path program 1 times [2025-03-03 19:23:10,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:10,255 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1990114849] [2025-03-03 19:23:10,255 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:10,272 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 333 statements into 1 equivalence classes. [2025-03-03 19:23:10,403 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 333 of 333 statements. [2025-03-03 19:23:10,403 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:10,403 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:10,698 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:10,699 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:10,699 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1990114849] [2025-03-03 19:23:10,699 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1990114849] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:10,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [612446222] [2025-03-03 19:23:10,700 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:10,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:10,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:10,702 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 19:23:10,704 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 19:23:10,784 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 333 statements into 1 equivalence classes. [2025-03-03 19:23:10,865 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 333 of 333 statements. [2025-03-03 19:23:10,865 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:10,866 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:10,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 741 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-03-03 19:23:10,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:11,563 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 3347 proven. 90 refuted. 0 times theorem prover too weak. 2287 trivial. 0 not checked. [2025-03-03 19:23:11,563 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:11,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [612446222] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:11,906 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:11,906 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 14 [2025-03-03 19:23:11,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667350643] [2025-03-03 19:23:11,906 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:11,907 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-03-03 19:23:11,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:11,907 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-03-03 19:23:11,909 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=128, Unknown=0, NotChecked=0, Total=182 [2025-03-03 19:23:11,909 INFO L87 Difference]: Start difference. First operand 385 states and 627 transitions. Second operand has 14 states, 13 states have (on average 12.76923076923077) internal successors, (166), 14 states have internal predecessors, (166), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (146), 6 states have call predecessors, (146), 7 states have call successors, (146) [2025-03-03 19:23:12,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:12,282 INFO L93 Difference]: Finished difference Result 783 states and 1265 transitions. [2025-03-03 19:23:12,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-03-03 19:23:12,283 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 12.76923076923077) internal successors, (166), 14 states have internal predecessors, (166), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (146), 6 states have call predecessors, (146), 7 states have call successors, (146) Word has length 333 [2025-03-03 19:23:12,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:12,287 INFO L225 Difference]: With dead ends: 783 [2025-03-03 19:23:12,287 INFO L226 Difference]: Without dead ends: 401 [2025-03-03 19:23:12,290 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 674 GetRequests, 659 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=94, Invalid=178, Unknown=0, NotChecked=0, Total=272 [2025-03-03 19:23:12,291 INFO L435 NwaCegarLoop]: 172 mSDtfsCounter, 113 mSDsluCounter, 354 mSDsCounter, 0 mSdLazyCounter, 434 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 526 SdHoareTripleChecker+Invalid, 440 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 434 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:12,291 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 526 Invalid, 440 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 434 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-03 19:23:12,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2025-03-03 19:23:12,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 393. [2025-03-03 19:23:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 393 states, 278 states have (on average 1.4928057553956835) internal successors, (415), 278 states have internal predecessors, (415), 108 states have call successors, (108), 6 states have call predecessors, (108), 6 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2025-03-03 19:23:12,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 393 states and 631 transitions. [2025-03-03 19:23:12,321 INFO L78 Accepts]: Start accepts. Automaton has 393 states and 631 transitions. Word has length 333 [2025-03-03 19:23:12,321 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:12,321 INFO L471 AbstractCegarLoop]: Abstraction has 393 states and 631 transitions. [2025-03-03 19:23:12,321 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 12.76923076923077) internal successors, (166), 14 states have internal predecessors, (166), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (146), 6 states have call predecessors, (146), 7 states have call successors, (146) [2025-03-03 19:23:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 631 transitions. [2025-03-03 19:23:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2025-03-03 19:23:12,324 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:12,325 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] [2025-03-03 19:23:12,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:12,525 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:12,526 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:12,526 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:12,526 INFO L85 PathProgramCache]: Analyzing trace with hash -147245226, now seen corresponding path program 1 times [2025-03-03 19:23:12,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:12,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810318127] [2025-03-03 19:23:12,526 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:12,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:12,542 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:12,675 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:12,675 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:12,675 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 231 proven. 81 refuted. 0 times theorem prover too weak. 5412 trivial. 0 not checked. [2025-03-03 19:23:14,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:14,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810318127] [2025-03-03 19:23:14,656 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810318127] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:14,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1828987787] [2025-03-03 19:23:14,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:14,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:14,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:14,658 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 19:23:14,660 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 19:23:14,740 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:14,820 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:14,821 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:14,821 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:14,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 29 conjuncts are in the unsatisfiable core [2025-03-03 19:23:14,830 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:15,740 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2369 proven. 132 refuted. 0 times theorem prover too weak. 3223 trivial. 0 not checked. [2025-03-03 19:23:15,744 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:18,291 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 468 proven. 150 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-03-03 19:23:18,292 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1828987787] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:18,292 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:18,292 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 18, 18] total 42 [2025-03-03 19:23:18,292 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285445139] [2025-03-03 19:23:18,292 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:18,293 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2025-03-03 19:23:18,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:18,294 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2025-03-03 19:23:18,294 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=297, Invalid=1425, Unknown=0, NotChecked=0, Total=1722 [2025-03-03 19:23:18,294 INFO L87 Difference]: Start difference. First operand 393 states and 631 transitions. Second operand has 42 states, 39 states have (on average 3.5641025641025643) internal successors, (139), 38 states have internal predecessors, (139), 14 states have call successors, (87), 5 states have call predecessors, (87), 10 states have return successors, (88), 13 states have call predecessors, (88), 14 states have call successors, (88) [2025-03-03 19:23:28,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:28,708 INFO L93 Difference]: Finished difference Result 3444 states and 5332 transitions. [2025-03-03 19:23:28,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2025-03-03 19:23:28,709 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 39 states have (on average 3.5641025641025643) internal successors, (139), 38 states have internal predecessors, (139), 14 states have call successors, (87), 5 states have call predecessors, (87), 10 states have return successors, (88), 13 states have call predecessors, (88), 14 states have call successors, (88) Word has length 334 [2025-03-03 19:23:28,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:28,725 INFO L225 Difference]: With dead ends: 3444 [2025-03-03 19:23:28,726 INFO L226 Difference]: Without dead ends: 3054 [2025-03-03 19:23:28,732 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 811 GetRequests, 657 SyntacticMatches, 1 SemanticMatches, 153 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7249 ImplicationChecksByTransitivity, 5.5s TimeCoverageRelationStatistics Valid=5589, Invalid=18281, Unknown=0, NotChecked=0, Total=23870 [2025-03-03 19:23:28,733 INFO L435 NwaCegarLoop]: 245 mSDtfsCounter, 5079 mSDsluCounter, 2202 mSDsCounter, 0 mSdLazyCounter, 3918 mSolverCounterSat, 4657 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5079 SdHoareTripleChecker+Valid, 2447 SdHoareTripleChecker+Invalid, 8575 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4657 IncrementalHoareTripleChecker+Valid, 3918 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:28,734 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5079 Valid, 2447 Invalid, 8575 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4657 Valid, 3918 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2025-03-03 19:23:28,738 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3054 states. [2025-03-03 19:23:28,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3054 to 1815. [2025-03-03 19:23:28,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1815 states, 1230 states have (on average 1.4528455284552846) internal successors, (1787), 1242 states have internal predecessors, (1787), 524 states have call successors, (524), 60 states have call predecessors, (524), 60 states have return successors, (524), 512 states have call predecessors, (524), 524 states have call successors, (524) [2025-03-03 19:23:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1815 states and 2835 transitions. [2025-03-03 19:23:28,948 INFO L78 Accepts]: Start accepts. Automaton has 1815 states and 2835 transitions. Word has length 334 [2025-03-03 19:23:28,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:28,948 INFO L471 AbstractCegarLoop]: Abstraction has 1815 states and 2835 transitions. [2025-03-03 19:23:28,949 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 39 states have (on average 3.5641025641025643) internal successors, (139), 38 states have internal predecessors, (139), 14 states have call successors, (87), 5 states have call predecessors, (87), 10 states have return successors, (88), 13 states have call predecessors, (88), 14 states have call successors, (88) [2025-03-03 19:23:28,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 2835 transitions. [2025-03-03 19:23:28,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2025-03-03 19:23:28,951 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:28,951 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] [2025-03-03 19:23:28,959 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 19:23:29,155 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:29,155 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:29,156 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:29,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1674767338, now seen corresponding path program 1 times [2025-03-03 19:23:29,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:29,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947602465] [2025-03-03 19:23:29,156 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:29,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:29,171 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:29,234 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:29,234 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:29,235 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 144 proven. 15 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:29,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:29,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947602465] [2025-03-03 19:23:29,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947602465] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:29,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [646440656] [2025-03-03 19:23:29,502 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:29,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:29,502 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:29,504 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 19:23:29,506 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 19:23:29,576 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:29,640 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:29,640 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:29,640 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:29,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 741 conjuncts, 16 conjuncts are in the unsatisfiable core [2025-03-03 19:23:29,651 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:29,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1116 proven. 24 refuted. 0 times theorem prover too weak. 4584 trivial. 0 not checked. [2025-03-03 19:23:29,772 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 144 proven. 15 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:23:29,975 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [646440656] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:29,976 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-03 19:23:29,976 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 9, 6] total 13 [2025-03-03 19:23:29,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517323789] [2025-03-03 19:23:29,976 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:29,977 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-03-03 19:23:29,978 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:29,978 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-03-03 19:23:29,978 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2025-03-03 19:23:29,979 INFO L87 Difference]: Start difference. First operand 1815 states and 2835 transitions. Second operand has 13 states, 13 states have (on average 7.923076923076923) internal successors, (103), 13 states have internal predecessors, (103), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2025-03-03 19:23:30,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:30,804 INFO L93 Difference]: Finished difference Result 4709 states and 7255 transitions. [2025-03-03 19:23:30,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-03 19:23:30,805 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 7.923076923076923) internal successors, (103), 13 states have internal predecessors, (103), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) Word has length 334 [2025-03-03 19:23:30,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:30,823 INFO L225 Difference]: With dead ends: 4709 [2025-03-03 19:23:30,823 INFO L226 Difference]: Without dead ends: 2897 [2025-03-03 19:23:30,828 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 659 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=117, Invalid=225, Unknown=0, NotChecked=0, Total=342 [2025-03-03 19:23:30,829 INFO L435 NwaCegarLoop]: 248 mSDtfsCounter, 439 mSDsluCounter, 760 mSDsCounter, 0 mSdLazyCounter, 833 mSolverCounterSat, 164 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 516 SdHoareTripleChecker+Valid, 1008 SdHoareTripleChecker+Invalid, 997 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 164 IncrementalHoareTripleChecker+Valid, 833 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:30,830 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [516 Valid, 1008 Invalid, 997 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [164 Valid, 833 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-03-03 19:23:30,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2897 states. [2025-03-03 19:23:31,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2897 to 1831. [2025-03-03 19:23:31,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1831 states, 1242 states have (on average 1.4355877616747181) internal successors, (1783), 1254 states have internal predecessors, (1783), 524 states have call successors, (524), 64 states have call predecessors, (524), 64 states have return successors, (524), 512 states have call predecessors, (524), 524 states have call successors, (524) [2025-03-03 19:23:31,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1831 states and 2831 transitions. [2025-03-03 19:23:31,067 INFO L78 Accepts]: Start accepts. Automaton has 1831 states and 2831 transitions. Word has length 334 [2025-03-03 19:23:31,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:31,068 INFO L471 AbstractCegarLoop]: Abstraction has 1831 states and 2831 transitions. [2025-03-03 19:23:31,068 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.923076923076923) internal successors, (103), 13 states have internal predecessors, (103), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2025-03-03 19:23:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2831 transitions. [2025-03-03 19:23:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2025-03-03 19:23:31,071 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:31,071 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] [2025-03-03 19:23:31,079 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:31,272 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:31,272 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:31,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:31,273 INFO L85 PathProgramCache]: Analyzing trace with hash 2109665781, now seen corresponding path program 1 times [2025-03-03 19:23:31,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:31,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1670505201] [2025-03-03 19:23:31,273 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:31,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:31,288 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:31,425 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:31,426 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:31,426 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 19:23:31,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1901621231] [2025-03-03 19:23:31,430 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:31,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:31,430 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:31,433 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 19:23:31,435 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 19:23:31,522 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 334 statements into 1 equivalence classes. [2025-03-03 19:23:31,588 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 334 of 334 statements. [2025-03-03 19:23:31,589 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:31,589 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:31,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-03-03 19:23:31,600 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:31,879 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2331 proven. 78 refuted. 0 times theorem prover too weak. 3315 trivial. 0 not checked. [2025-03-03 19:23:31,879 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:23:32,307 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 234 proven. 81 refuted. 0 times theorem prover too weak. 5409 trivial. 0 not checked. [2025-03-03 19:23:32,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:32,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1670505201] [2025-03-03 19:23:32,308 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-03-03 19:23:32,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1901621231] [2025-03-03 19:23:32,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1901621231] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:23:32,308 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-03 19:23:32,309 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 21 [2025-03-03 19:23:32,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2029688750] [2025-03-03 19:23:32,309 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-03 19:23:32,309 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-03-03 19:23:32,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:32,310 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-03-03 19:23:32,310 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=328, Unknown=0, NotChecked=0, Total=420 [2025-03-03 19:23:32,310 INFO L87 Difference]: Start difference. First operand 1831 states and 2831 transitions. Second operand has 21 states, 20 states have (on average 5.1) internal successors, (102), 19 states have internal predecessors, (102), 5 states have call successors, (68), 3 states have call predecessors, (68), 6 states have return successors, (69), 5 states have call predecessors, (69), 5 states have call successors, (69) [2025-03-03 19:23:36,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:36,647 INFO L93 Difference]: Finished difference Result 4793 states and 7343 transitions. [2025-03-03 19:23:36,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2025-03-03 19:23:36,647 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 20 states have (on average 5.1) internal successors, (102), 19 states have internal predecessors, (102), 5 states have call successors, (68), 3 states have call predecessors, (68), 6 states have return successors, (69), 5 states have call predecessors, (69), 5 states have call successors, (69) Word has length 334 [2025-03-03 19:23:36,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:36,661 INFO L225 Difference]: With dead ends: 4793 [2025-03-03 19:23:36,662 INFO L226 Difference]: Without dead ends: 2965 [2025-03-03 19:23:36,667 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 691 GetRequests, 649 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 330 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=497, Invalid=1309, Unknown=0, NotChecked=0, Total=1806 [2025-03-03 19:23:36,667 INFO L435 NwaCegarLoop]: 289 mSDtfsCounter, 1198 mSDsluCounter, 1923 mSDsCounter, 0 mSdLazyCounter, 2090 mSolverCounterSat, 879 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1271 SdHoareTripleChecker+Valid, 2212 SdHoareTripleChecker+Invalid, 2969 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 879 IncrementalHoareTripleChecker+Valid, 2090 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:36,668 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1271 Valid, 2212 Invalid, 2969 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [879 Valid, 2090 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2025-03-03 19:23:36,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2965 states. [2025-03-03 19:23:36,872 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2965 to 1459. [2025-03-03 19:23:36,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1459 states, 1010 states have (on average 1.4366336633663366) internal successors, (1451), 1018 states have internal predecessors, (1451), 392 states have call successors, (392), 56 states have call predecessors, (392), 56 states have return successors, (392), 384 states have call predecessors, (392), 392 states have call successors, (392) [2025-03-03 19:23:36,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1459 states and 2235 transitions. [2025-03-03 19:23:36,880 INFO L78 Accepts]: Start accepts. Automaton has 1459 states and 2235 transitions. Word has length 334 [2025-03-03 19:23:36,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:36,881 INFO L471 AbstractCegarLoop]: Abstraction has 1459 states and 2235 transitions. [2025-03-03 19:23:36,881 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 20 states have (on average 5.1) internal successors, (102), 19 states have internal predecessors, (102), 5 states have call successors, (68), 3 states have call predecessors, (68), 6 states have return successors, (69), 5 states have call predecessors, (69), 5 states have call successors, (69) [2025-03-03 19:23:36,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2235 transitions. [2025-03-03 19:23:36,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:36,883 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:36,883 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 19:23:36,890 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 19:23:37,083 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:37,084 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:37,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:37,084 INFO L85 PathProgramCache]: Analyzing trace with hash -184909543, now seen corresponding path program 1 times [2025-03-03 19:23:37,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:37,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108895784] [2025-03-03 19:23:37,085 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:37,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:37,098 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:37,216 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:37,217 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:37,217 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:38,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 369 proven. 90 refuted. 0 times theorem prover too weak. 5265 trivial. 0 not checked. [2025-03-03 19:23:38,129 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:38,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108895784] [2025-03-03 19:23:38,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108895784] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:23:38,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1780094507] [2025-03-03 19:23:38,129 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:38,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:38,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:38,131 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 19:23:38,133 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 19:23:38,210 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:38,267 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:38,267 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:38,267 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:38,269 INFO L256 TraceCheckSpWp]: Trace formula consists of 740 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-03 19:23:38,273 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:38,358 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 19:23:38,358 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:38,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1780094507] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:38,358 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:23:38,359 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [14] total 17 [2025-03-03 19:23:38,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394506293] [2025-03-03 19:23:38,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:38,359 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-03 19:23:38,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:38,360 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-03 19:23:38,360 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=236, Unknown=0, NotChecked=0, Total=272 [2025-03-03 19:23:38,360 INFO L87 Difference]: Start difference. First operand 1459 states and 2235 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (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 19:23:38,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:38,977 INFO L93 Difference]: Finished difference Result 3889 states and 6012 transitions. [2025-03-03 19:23:38,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-03 19:23:38,978 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (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 19:23:38,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:38,988 INFO L225 Difference]: With dead ends: 3889 [2025-03-03 19:23:38,988 INFO L226 Difference]: Without dead ends: 2421 [2025-03-03 19:23:38,991 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 357 GetRequests, 338 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=53, Invalid=327, Unknown=0, NotChecked=0, Total=380 [2025-03-03 19:23:38,992 INFO L435 NwaCegarLoop]: 227 mSDtfsCounter, 255 mSDsluCounter, 614 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 255 SdHoareTripleChecker+Valid, 841 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:38,992 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [255 Valid, 841 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-03 19:23:38,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2421 states. [2025-03-03 19:23:39,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2421 to 1465. [2025-03-03 19:23:39,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1465 states, 1016 states have (on average 1.4261811023622046) internal successors, (1449), 1024 states have internal predecessors, (1449), 392 states have call successors, (392), 56 states have call predecessors, (392), 56 states have return successors, (392), 384 states have call predecessors, (392), 392 states have call successors, (392) [2025-03-03 19:23:39,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1465 states and 2233 transitions. [2025-03-03 19:23:39,187 INFO L78 Accepts]: Start accepts. Automaton has 1465 states and 2233 transitions. Word has length 335 [2025-03-03 19:23:39,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:39,187 INFO L471 AbstractCegarLoop]: Abstraction has 1465 states and 2233 transitions. [2025-03-03 19:23:39,188 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (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 19:23:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2233 transitions. [2025-03-03 19:23:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:39,189 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:39,189 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 19:23:39,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:39,390 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:39,390 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:39,391 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:39,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1909726486, now seen corresponding path program 1 times [2025-03-03 19:23:39,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:39,391 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [865631333] [2025-03-03 19:23:39,391 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:39,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:39,405 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:39,419 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:39,420 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:39,420 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:39,510 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 19:23:39,510 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:39,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [865631333] [2025-03-03 19:23:39,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [865631333] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:39,511 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:39,511 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-03 19:23:39,512 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [354018988] [2025-03-03 19:23:39,512 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:39,512 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-03 19:23:39,512 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:39,513 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-03 19:23:39,513 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-03 19:23:39,513 INFO L87 Difference]: Start difference. First operand 1465 states and 2233 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 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 19:23:39,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:39,915 INFO L93 Difference]: Finished difference Result 3759 states and 5762 transitions. [2025-03-03 19:23:39,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-03 19:23:39,916 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 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 19:23:39,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:39,926 INFO L225 Difference]: With dead ends: 3759 [2025-03-03 19:23:39,926 INFO L226 Difference]: Without dead ends: 2297 [2025-03-03 19:23:39,929 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-03 19:23:39,929 INFO L435 NwaCegarLoop]: 279 mSDtfsCounter, 159 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 559 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:39,930 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 559 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 120 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 19:23:39,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2297 states. [2025-03-03 19:23:40,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2297 to 1461. [2025-03-03 19:23:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1461 states, 1012 states have (on average 1.423913043478261) internal successors, (1441), 1020 states have internal predecessors, (1441), 392 states have call successors, (392), 56 states have call predecessors, (392), 56 states have return successors, (392), 384 states have call predecessors, (392), 392 states have call successors, (392) [2025-03-03 19:23:40,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1461 states and 2225 transitions. [2025-03-03 19:23:40,113 INFO L78 Accepts]: Start accepts. Automaton has 1461 states and 2225 transitions. Word has length 335 [2025-03-03 19:23:40,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:40,113 INFO L471 AbstractCegarLoop]: Abstraction has 1461 states and 2225 transitions. [2025-03-03 19:23:40,114 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 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 19:23:40,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2225 transitions. [2025-03-03 19:23:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:40,115 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:40,116 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 19:23:40,116 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-03 19:23:40,116 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:40,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:40,116 INFO L85 PathProgramCache]: Analyzing trace with hash -1724364650, now seen corresponding path program 1 times [2025-03-03 19:23:40,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:40,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1967045664] [2025-03-03 19:23:40,117 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:40,129 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:40,148 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:40,148 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:40,148 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:40,394 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 19:23:40,395 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-03 19:23:40,395 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1967045664] [2025-03-03 19:23:40,395 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1967045664] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:40,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:40,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-03 19:23:40,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717480693] [2025-03-03 19:23:40,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:40,395 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-03 19:23:40,395 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-03 19:23:40,396 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-03 19:23:40,396 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2025-03-03 19:23:40,396 INFO L87 Difference]: Start difference. First operand 1461 states and 2225 transitions. Second operand has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (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 19:23:41,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:41,709 INFO L93 Difference]: Finished difference Result 5927 states and 9020 transitions. [2025-03-03 19:23:41,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-03 19:23:41,709 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (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 19:23:41,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:41,729 INFO L225 Difference]: With dead ends: 5927 [2025-03-03 19:23:41,729 INFO L226 Difference]: Without dead ends: 4469 [2025-03-03 19:23:41,733 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:23:41,734 INFO L435 NwaCegarLoop]: 442 mSDtfsCounter, 419 mSDsluCounter, 562 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 419 SdHoareTripleChecker+Valid, 1004 SdHoareTripleChecker+Invalid, 615 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:41,734 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [419 Valid, 1004 Invalid, 615 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-03 19:23:41,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4469 states. [2025-03-03 19:23:42,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4469 to 2461. [2025-03-03 19:23:42,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2461 states, 1712 states have (on average 1.425233644859813) internal successors, (2440), 1724 states have internal predecessors, (2440), 648 states have call successors, (648), 100 states have call predecessors, (648), 100 states have return successors, (648), 636 states have call predecessors, (648), 648 states have call successors, (648) [2025-03-03 19:23:42,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 2461 states and 3736 transitions. [2025-03-03 19:23:42,098 INFO L78 Accepts]: Start accepts. Automaton has 2461 states and 3736 transitions. Word has length 335 [2025-03-03 19:23:42,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:42,099 INFO L471 AbstractCegarLoop]: Abstraction has 2461 states and 3736 transitions. [2025-03-03 19:23:42,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.333333333333334) internal successors, (68), 6 states have internal predecessors, (68), 1 states have call successors, (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 19:23:42,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3736 transitions. [2025-03-03 19:23:42,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2025-03-03 19:23:42,101 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:42,101 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 19:23:42,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-03 19:23:42,101 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:42,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:42,102 INFO L85 PathProgramCache]: Analyzing trace with hash -1832909866, now seen corresponding path program 1 times [2025-03-03 19:23:42,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-03 19:23:42,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [86067393] [2025-03-03 19:23:42,102 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-03 19:23:42,115 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:42,213 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:42,214 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:42,214 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-03-03 19:23:42,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1312603891] [2025-03-03 19:23:42,216 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:42,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:42,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:42,218 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 19:23:42,223 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 19:23:42,348 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:42,445 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:42,445 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:42,445 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 19:23:42,445 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-03 19:23:42,492 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 335 statements into 1 equivalence classes. [2025-03-03 19:23:42,547 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 335 of 335 statements. [2025-03-03 19:23:42,547 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:42,547 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-03 19:23:42,703 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-03 19:23:42,703 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-03 19:23:42,704 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-03 19:23:42,714 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:42,906 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-03 19:23:42,909 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-03 19:23:43,076 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-03 19:23:43,078 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 07:23:43 BoogieIcfgContainer [2025-03-03 19:23:43,078 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-03 19:23:43,078 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-03 19:23:43,078 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-03 19:23:43,079 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-03 19:23:43,079 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:07" (3/4) ... [2025-03-03 19:23:43,081 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-03 19:23:43,081 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-03 19:23:43,082 INFO L158 Benchmark]: Toolchain (without parser) took 36455.91ms. Allocated memory was 167.8MB in the beginning and 226.5MB in the end (delta: 58.7MB). Free memory was 133.4MB in the beginning and 130.6MB in the end (delta: 2.9MB). Peak memory consumption was 62.6MB. Max. memory is 16.1GB. [2025-03-03 19:23:43,082 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 201.3MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 19:23:43,082 INFO L158 Benchmark]: CACSL2BoogieTranslator took 261.32ms. Allocated memory is still 167.8MB. Free memory was 133.4MB in the beginning and 116.3MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-03 19:23:43,082 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.17ms. Allocated memory is still 167.8MB. Free memory was 116.3MB in the beginning and 112.5MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 19:23:43,083 INFO L158 Benchmark]: Boogie Preprocessor took 56.29ms. Allocated memory is still 167.8MB. Free memory was 112.5MB in the beginning and 108.7MB in the end (delta: 3.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-03 19:23:43,083 INFO L158 Benchmark]: IcfgBuilder took 541.46ms. Allocated memory is still 167.8MB. Free memory was 108.7MB in the beginning and 72.5MB in the end (delta: 36.1MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-03 19:23:43,083 INFO L158 Benchmark]: TraceAbstraction took 35545.88ms. Allocated memory was 167.8MB in the beginning and 226.5MB in the end (delta: 58.7MB). Free memory was 71.8MB in the beginning and 130.6MB in the end (delta: -58.8MB). Peak memory consumption was 94.5MB. Max. memory is 16.1GB. [2025-03-03 19:23:43,083 INFO L158 Benchmark]: Witness Printer took 3.00ms. Allocated memory is still 226.5MB. Free memory was 130.6MB in the beginning and 130.6MB in the end (delta: 45.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-03 19:23:43,084 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 201.3MB. Free memory is still 114.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 261.32ms. Allocated memory is still 167.8MB. Free memory was 133.4MB in the beginning and 116.3MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.17ms. Allocated memory is still 167.8MB. Free memory was 116.3MB in the beginning and 112.5MB in the end (delta: 3.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 56.29ms. Allocated memory is still 167.8MB. Free memory was 112.5MB in the beginning and 108.7MB in the end (delta: 3.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 541.46ms. Allocated memory is still 167.8MB. Free memory was 108.7MB in the beginning and 72.5MB in the end (delta: 36.1MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 35545.88ms. Allocated memory was 167.8MB in the beginning and 226.5MB in the end (delta: 58.7MB). Free memory was 71.8MB in the beginning and 130.6MB in the end (delta: -58.8MB). Peak memory consumption was 94.5MB. Max. memory is 16.1GB. * Witness Printer took 3.00ms. Allocated memory is still 226.5MB. Free memory was 130.6MB in the beginning and 130.6MB in the end (delta: 45.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 232, overapproximation of someBinaryFLOATComparisonOperation at line 230, overapproximation of someBinaryFLOATComparisonOperation at line 160, overapproximation of someBinaryFLOATComparisonOperation at line 228, overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of someUnaryDOUBLEoperation at line 108, overapproximation of someBinaryDOUBLEComparisonOperation at line 260, overapproximation of someBinaryDOUBLEComparisonOperation at line 165, overapproximation of someBinaryDOUBLEComparisonOperation at line 264, overapproximation of someBinaryDOUBLEComparisonOperation at line 279, overapproximation of someBinaryDOUBLEComparisonOperation at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 234, overapproximation of someBinaryDOUBLEComparisonOperation at line 262, overapproximation of someBinaryDOUBLEComparisonOperation at line 269, overapproximation of someBinaryDOUBLEComparisonOperation at line 271, overapproximation of someBinaryDOUBLEComparisonOperation at line 121, overapproximation of someBinaryDOUBLEComparisonOperation at line 89, overapproximation of someBinaryArithmeticFLOAToperation at line 152. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_6 = 0; [L24] unsigned char var_1_7 = 0; [L25] signed short int var_1_8 = 0; [L26] signed short int var_1_9 = 0; [L27] signed short int var_1_10 = 8; [L28] signed char var_1_11 = 1; [L29] signed char var_1_12 = 32; [L30] signed char var_1_13 = -2; [L31] signed char var_1_14 = 8; [L32] signed char var_1_15 = 0; [L33] signed char var_1_16 = 10; [L34] signed char var_1_17 = 32; [L35] unsigned char var_1_18 = 0; [L36] signed char var_1_19 = -1; [L37] signed short int var_1_20 = 100; [L38] signed short int var_1_22 = 29265; [L39] float var_1_23 = 31.6; [L40] float var_1_24 = 9.2; [L41] float var_1_25 = 15.6; [L42] float var_1_26 = 25.25; [L43] unsigned long int var_1_27 = 256; [L44] double var_1_29 = 15.86; [L45] double var_1_30 = 64.25; [L46] signed short int var_1_31 = 10; [L47] unsigned char var_1_32 = 0; [L48] unsigned char var_1_33 = 0; [L49] signed short int var_1_34 = 16; [L50] signed short int var_1_35 = 8; [L51] signed short int var_1_36 = 1000; [L52] signed short int var_1_37 = 64; [L53] signed short int var_1_38 = 128; [L54] float var_1_39 = 4.7; [L55] unsigned short int var_1_40 = 100; [L56] unsigned short int var_1_41 = 41069; [L57] unsigned short int var_1_42 = 8; [L58] double var_1_43 = 127.8; [L59] double var_1_44 = 24.875; [L60] double var_1_45 = 63.6; [L61] double var_1_46 = 4.75; [L62] unsigned long int var_1_47 = 25; [L63] unsigned char var_1_48 = 0; [L64] unsigned char var_1_49 = 1; [L65] double var_1_50 = 0.2; [L66] double var_1_51 = 24.75; [L67] double var_1_52 = 63.5; [L68] unsigned long int var_1_53 = 32; [L69] unsigned char var_1_54 = 0; [L70] unsigned char var_1_55 = 0; [L71] unsigned char var_1_56 = 0; [L72] float var_1_57 = 4.875; [L73] unsigned char var_1_58 = 0; VAL [isInitial=0, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=0] [L283] isInitial = 1 [L284] FCALL initially() [L285] COND TRUE 1 [L286] FCALL updateLastVariables() [L287] CALL updateVariables() [L190] var_1_6 = __VERIFIER_nondet_uchar() [L191] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_7=0, var_1_8=0, var_1_9=0] [L191] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_7=0, var_1_8=0, var_1_9=0] [L192] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=0] [L192] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=0, var_1_9=0] [L193] var_1_7 = __VERIFIER_nondet_uchar() [L194] CALL assume_abort_if_not(var_1_7 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L194] RET assume_abort_if_not(var_1_7 >= 1) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L195] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L195] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=0] [L196] var_1_9 = __VERIFIER_nondet_short() [L197] CALL assume_abort_if_not(var_1_9 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L197] RET assume_abort_if_not(var_1_9 >= -1) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L198] CALL assume_abort_if_not(var_1_9 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L198] RET assume_abort_if_not(var_1_9 <= 32766) VAL [isInitial=1, var_1_10=8, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L199] var_1_10 = __VERIFIER_nondet_short() [L200] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L200] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L201] CALL assume_abort_if_not(var_1_10 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L201] RET assume_abort_if_not(var_1_10 <= 16383) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=32, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L202] var_1_12 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_12 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L203] RET assume_abort_if_not(var_1_12 >= -63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L204] CALL assume_abort_if_not(var_1_12 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L204] RET assume_abort_if_not(var_1_12 <= 63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-2, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L205] var_1_13 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_13 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L206] RET assume_abort_if_not(var_1_13 >= -63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L207] CALL assume_abort_if_not(var_1_13 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L207] RET assume_abort_if_not(var_1_13 <= 63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=8, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L208] var_1_14 = __VERIFIER_nondet_char() [L209] CALL assume_abort_if_not(var_1_14 >= -63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L209] RET assume_abort_if_not(var_1_14 >= -63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L210] CALL assume_abort_if_not(var_1_14 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L210] RET assume_abort_if_not(var_1_14 <= 63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L211] var_1_15 = __VERIFIER_nondet_char() [L212] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L212] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L213] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L213] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=10, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L214] var_1_16 = __VERIFIER_nondet_char() [L215] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L215] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L216] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L216] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=32, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L217] var_1_17 = __VERIFIER_nondet_char() [L218] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L218] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L219] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L219] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=-1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L220] var_1_19 = __VERIFIER_nondet_char() [L221] CALL assume_abort_if_not(var_1_19 >= -128) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L221] RET assume_abort_if_not(var_1_19 >= -128) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L222] CALL assume_abort_if_not(var_1_19 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L222] RET assume_abort_if_not(var_1_19 <= 127) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L223] CALL assume_abort_if_not(var_1_19 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L223] RET assume_abort_if_not(var_1_19 != 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=29265, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L224] var_1_22 = __VERIFIER_nondet_short() [L225] CALL assume_abort_if_not(var_1_22 >= 16382) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L225] RET assume_abort_if_not(var_1_22 >= 16382) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L226] CALL assume_abort_if_not(var_1_22 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L226] RET assume_abort_if_not(var_1_22 <= 32766) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_24=46/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L227] var_1_24 = __VERIFIER_nondet_float() [L228] CALL assume_abort_if_not((var_1_24 >= -461168.6018427382800e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L228] RET assume_abort_if_not((var_1_24 >= -461168.6018427382800e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_25=78/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L229] var_1_25 = __VERIFIER_nondet_float() [L230] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L230] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_26=101/4, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L231] var_1_26 = __VERIFIER_nondet_float() [L232] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L232] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_30=257/4, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L233] var_1_30 = __VERIFIER_nondet_double() [L234] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L234] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L235] var_1_32 = __VERIFIER_nondet_uchar() [L236] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L236] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L237] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L237] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L238] var_1_33 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L239] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L240] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L240] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=16, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L241] var_1_34 = __VERIFIER_nondet_short() [L242] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L242] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L243] CALL assume_abort_if_not(var_1_34 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L243] RET assume_abort_if_not(var_1_34 <= 32766) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=8, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L244] var_1_35 = __VERIFIER_nondet_short() [L245] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L245] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L246] CALL assume_abort_if_not(var_1_35 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L246] RET assume_abort_if_not(var_1_35 <= 32766) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=1000, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L247] var_1_36 = __VERIFIER_nondet_short() [L248] CALL assume_abort_if_not(var_1_36 >= -32766) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L248] RET assume_abort_if_not(var_1_36 >= -32766) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L249] CALL assume_abort_if_not(var_1_36 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L249] RET assume_abort_if_not(var_1_36 <= 32766) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=64, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L250] var_1_37 = __VERIFIER_nondet_short() [L251] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L251] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L252] CALL assume_abort_if_not(var_1_37 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L252] RET assume_abort_if_not(var_1_37 <= 16383) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=128, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L253] var_1_38 = __VERIFIER_nondet_short() [L254] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L254] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L255] CALL assume_abort_if_not(var_1_38 <= 16383) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L255] RET assume_abort_if_not(var_1_38 <= 16383) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=41069, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L256] var_1_41 = __VERIFIER_nondet_ushort() [L257] CALL assume_abort_if_not(var_1_41 >= 32767) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L257] RET assume_abort_if_not(var_1_41 >= 32767) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L258] CALL assume_abort_if_not(var_1_41 <= 65534) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L258] RET assume_abort_if_not(var_1_41 <= 65534) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_44=199/8, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L259] var_1_44 = __VERIFIER_nondet_double() [L260] CALL assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L260] RET assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_45=318/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L261] var_1_45 = __VERIFIER_nondet_double() [L262] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L262] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_46=19/4, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L263] var_1_46 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854776000e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L264] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854776000e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L265] var_1_49 = __VERIFIER_nondet_uchar() [L266] CALL assume_abort_if_not(var_1_49 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L266] RET assume_abort_if_not(var_1_49 >= 1) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L267] CALL assume_abort_if_not(var_1_49 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L267] RET assume_abort_if_not(var_1_49 <= 1) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=99/4, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L268] var_1_51 = __VERIFIER_nondet_double() [L269] CALL assume_abort_if_not((var_1_51 >= -461168.6018427382800e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 4611686.018427382800e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L269] RET assume_abort_if_not((var_1_51 >= -461168.6018427382800e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 4611686.018427382800e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_52=127/2, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L270] var_1_52 = __VERIFIER_nondet_double() [L271] CALL assume_abort_if_not((var_1_52 >= -461168.6018427382800e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L271] RET assume_abort_if_not((var_1_52 >= -461168.6018427382800e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L272] var_1_55 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L273] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L274] CALL assume_abort_if_not(var_1_55 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L274] RET assume_abort_if_not(var_1_55 <= 0) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=793/50, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L287] RET updateVariables() [L288] CALL step() [L77] var_1_29 = var_1_30 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L78] COND FALSE !(var_1_32 && var_1_33) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L81] COND FALSE !(((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) > var_1_34) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=47/10, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L89] COND FALSE !(var_1_29 < var_1_30) [L94] var_1_39 = 15.6f VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L96] (! (var_1_33 && var_1_32)) || ((32u & var_1_35) >= var_1_37) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=100, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L96] COND TRUE (! (var_1_33 && var_1_32)) || ((32u & var_1_35) >= var_1_37) [L97] var_1_40 = ((((var_1_41 - var_1_38) < 0 ) ? -(var_1_41 - var_1_38) : (var_1_41 - var_1_38))) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=8, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L99] COND FALSE !(\read(var_1_33)) [L102] var_1_42 = (var_1_37 + var_1_34) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L104] EXPR var_1_37 >> var_1_42 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=639/5, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L104] COND FALSE !((var_1_37 >> var_1_42) != (var_1_34 * var_1_40)) [L107] COND TRUE ((var_1_45 - var_1_46) * var_1_29) != var_1_39 [L108] var_1_43 = ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L113] EXPR var_1_34 ^ var_1_42 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L113] EXPR (var_1_34 ^ var_1_42) ^ ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=25, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L113] COND TRUE (var_1_37 + var_1_40) < ((var_1_34 ^ var_1_42) ^ ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) [L114] var_1_47 = (3720292576u - var_1_40) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L118] COND FALSE !(\read(var_1_32)) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L121] COND FALSE !(var_1_44 >= var_1_39) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=32, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L128] COND TRUE var_1_31 < var_1_47 [L129] var_1_53 = ((((var_1_34) < (var_1_40)) ? (var_1_34) : (var_1_40))) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L137] COND FALSE !(var_1_48 && var_1_32) [L144] var_1_54 = var_1_55 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=39/8, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L146] var_1_56 = var_1_49 [L147] var_1_57 = var_1_51 [L148] var_1_58 = var_1_55 [L149] var_1_8 = (var_1_9 - (2 + var_1_10)) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L150] COND TRUE var_1_22 != var_1_12 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_23=158/5, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L151] COND TRUE var_1_10 <= var_1_17 [L152] var_1_23 = (var_1_24 + ((((var_1_25) > (var_1_26)) ? (var_1_25) : (var_1_26)))) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_27=256, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L157] COND TRUE ! ((var_1_9 - var_1_22) > var_1_12) [L158] var_1_27 = var_1_15 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L160] COND FALSE !(var_1_23 == var_1_23) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=100, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L165] COND TRUE (- ((((var_1_23) < (var_1_23)) ? (var_1_23) : (var_1_23)))) > (1.625 * var_1_23) [L166] var_1_20 = ((var_1_22 - (var_1_16 + var_1_15)) - var_1_10) VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=0, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L170] COND FALSE !(\read(var_1_18)) [L173] var_1_1 = var_1_7 VAL [isInitial=1, var_1_10=126, var_1_11=1, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L175] COND TRUE \read(var_1_1) [L176] var_1_11 = (var_1_12 + ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) VAL [isInitial=1, var_1_10=126, var_1_11=0, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L288] RET step() [L289] CALL, EXPR property() [L279-L280] return ((((((var_1_18 ? (var_1_1 == ((unsigned char) (((-128 <= var_1_20) || (var_1_23 >= var_1_23)) && var_1_6))) : (var_1_1 == ((unsigned char) var_1_7))) && (var_1_8 == ((signed short int) (var_1_9 - (2 + var_1_10))))) && (var_1_1 ? (var_1_11 == ((signed char) (var_1_12 + ((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))))) : ((var_1_27 >= var_1_14) ? (var_1_11 == ((signed char) ((var_1_15 + var_1_16) - var_1_17))) : (var_1_7 ? (var_1_11 == ((signed char) var_1_16)) : (var_1_11 == ((signed char) var_1_12)))))) && ((var_1_23 == var_1_23) ? ((var_1_15 >= (var_1_27 / var_1_19)) ? (var_1_18 == ((unsigned char) var_1_7)) : 1) : 1)) && (((- ((((var_1_23) < (var_1_23)) ? (var_1_23) : (var_1_23)))) > (1.625 * var_1_23)) ? (var_1_20 == ((signed short int) ((var_1_22 - (var_1_16 + var_1_15)) - var_1_10))) : (var_1_20 == ((signed short int) var_1_19)))) && ((var_1_22 != var_1_12) ? ((var_1_10 <= var_1_17) ? (var_1_23 == ((float) (var_1_24 + ((((var_1_25) > (var_1_26)) ? (var_1_25) : (var_1_26)))))) : 1) : (var_1_23 == ((float) var_1_25)))) && ((! ((var_1_9 - var_1_22) > var_1_12)) ? (var_1_27 == ((unsigned long int) var_1_15)) : 1) ; VAL [\result=0, isInitial=1, var_1_10=126, var_1_11=0, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L289] RET, EXPR property() [L289] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=126, var_1_11=0, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] [L19] reach_error() VAL [isInitial=1, var_1_10=126, var_1_11=0, var_1_12=63, var_1_13=-63, var_1_14=-63, var_1_15=0, var_1_16=63, var_1_17=126, var_1_18=0, var_1_19=1, var_1_1=1, var_1_20=16193, var_1_22=16382, var_1_27=0, var_1_29=2, var_1_30=2, var_1_31=10, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=16385, var_1_36=0, var_1_37=0, var_1_38=16383, var_1_39=78/5, var_1_40=16384, var_1_41=32767, var_1_42=0, var_1_43=3, var_1_47=3720276192, var_1_48=0, var_1_49=1, var_1_50=1/5, var_1_51=4, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=1, var_1_57=4, var_1_58=0, var_1_6=0, var_1_7=1, var_1_8=0, var_1_9=128] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 151 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 35.3s, OverallIterations: 12, TraceHistogramMax: 54, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 18.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8423 SdHoareTripleChecker+Valid, 10.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8250 mSDsluCounter, 10892 SdHoareTripleChecker+Invalid, 9.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7904 mSDsCounter, 5783 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 8302 IncrementalHoareTripleChecker+Invalid, 14085 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5783 mSolverCounterUnsat, 2988 mSDtfsCounter, 8302 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3570 GetRequests, 3308 SyntacticMatches, 5 SemanticMatches, 257 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7720 ImplicationChecksByTransitivity, 6.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2461occurred in iteration=11, InterpolantAutomatonStates: 196, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.6s AutomataMinimizationTime, 11 MinimizatonAttempts, 7770 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 10.6s InterpolantComputationTime, 6342 NumberOfCodeBlocks, 6342 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 6653 ConstructedInterpolants, 3 QuantifiedInterpolants, 16464 SizeOfPredicates, 24 NumberOfNonLiveVariables, 4444 ConjunctsInSsa, 81 ConjunctsInUnsatCore, 20 InterpolantComputations, 7 PerfectInterpolantSequences, 113438/114480 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 19:23:43,148 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-29.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 64bf86dabd50bd5e958d51517c3cb1826d022a0b2f957d8843f963f58d98c63e --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-03 19:23:44,830 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-03 19:23:44,916 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-03 19:23:44,924 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-03 19:23:44,924 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-03 19:23:44,949 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-03 19:23:44,949 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-03 19:23:44,950 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-03 19:23:44,950 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-03 19:23:44,950 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-03 19:23:44,950 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-03 19:23:44,950 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-03 19:23:44,950 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-03 19:23:44,950 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-03 19:23:44,950 INFO L153 SettingsManager]: * Use SBE=true [2025-03-03 19:23:44,950 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-03 19:23:44,951 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-03 19:23:44,952 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:44,952 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-03 19:23:44,952 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-03 19:23:44,953 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-03 19:23:44,953 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 -> 64bf86dabd50bd5e958d51517c3cb1826d022a0b2f957d8843f963f58d98c63e [2025-03-03 19:23:45,183 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-03 19:23:45,189 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-03 19:23:45,190 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-03 19:23:45,192 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-03 19:23:45,192 INFO L274 PluginConnector]: CDTParser initialized [2025-03-03 19:23:45,193 INFO L431 ainManager$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-29.i [2025-03-03 19:23:46,371 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327b6c227/fe39693d2a2c4233af415e9efd579877/FLAG89c9b7f37 [2025-03-03 19:23:46,575 INFO L384 CDTParser]: Found 1 translation units. [2025-03-03 19:23:46,576 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-29.i [2025-03-03 19:23:46,585 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327b6c227/fe39693d2a2c4233af415e9efd579877/FLAG89c9b7f37 [2025-03-03 19:23:46,601 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327b6c227/fe39693d2a2c4233af415e9efd579877 [2025-03-03 19:23:46,603 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-03 19:23:46,607 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-03 19:23:46,608 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:46,608 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-03 19:23:46,611 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-03 19:23:46,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,614 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@198bf93f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46, skipping insertion in model container [2025-03-03 19:23:46,614 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,635 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-03 19:23:46,746 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-29.i[916,929] [2025-03-03 19:23:46,822 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:46,837 INFO L200 MainTranslator]: Completed pre-run [2025-03-03 19:23:46,846 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-29.i[916,929] [2025-03-03 19:23:46,873 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-03 19:23:46,885 INFO L204 MainTranslator]: Completed translation [2025-03-03 19:23:46,886 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46 WrapperNode [2025-03-03 19:23:46,886 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-03 19:23:46,887 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:46,887 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-03 19:23:46,887 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-03 19:23:46,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,908 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,929 INFO L138 Inliner]: procedures = 27, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 296 [2025-03-03 19:23:46,930 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-03 19:23:46,930 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-03 19:23:46,931 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-03 19:23:46,931 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-03 19:23:46,939 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,940 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,943 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,956 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 19:23:46,956 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,956 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,970 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,972 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,974 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,975 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,977 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-03 19:23:46,978 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-03 19:23:46,978 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-03 19:23:46,978 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-03 19:23:46,978 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (1/1) ... [2025-03-03 19:23:46,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-03 19:23:46,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-03 19:23:47,006 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 19:23:47,012 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 19:23:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-03 19:23:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-03 19:23:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-03 19:23:47,027 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-03 19:23:47,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-03 19:23:47,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-03 19:23:47,108 INFO L256 CfgBuilder]: Building ICFG [2025-03-03 19:23:47,110 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-03 19:23:58,056 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2025-03-03 19:23:58,056 INFO L307 CfgBuilder]: Performing block encoding [2025-03-03 19:23:58,065 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-03 19:23:58,066 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-03 19:23:58,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:58 BoogieIcfgContainer [2025-03-03 19:23:58,067 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-03 19:23:58,069 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-03 19:23:58,069 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-03 19:23:58,089 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-03 19:23:58,090 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 07:23:46" (1/3) ... [2025-03-03 19:23:58,090 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dbac3be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:58, skipping insertion in model container [2025-03-03 19:23:58,090 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 07:23:46" (2/3) ... [2025-03-03 19:23:58,090 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dbac3be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 07:23:58, skipping insertion in model container [2025-03-03 19:23:58,090 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 03.03 07:23:58" (3/3) ... [2025-03-03 19:23:58,091 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-29.i [2025-03-03 19:23:58,101 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-03 19:23:58,102 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-29.i that has 2 procedures, 132 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-03 19:23:58,142 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-03 19:23:58,150 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;@d740f6b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-03 19:23:58,150 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-03 19:23:58,154 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 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 19:23:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2025-03-03 19:23:58,167 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:58,168 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] [2025-03-03 19:23:58,168 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:58,171 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:58,171 INFO L85 PathProgramCache]: Analyzing trace with hash -1702628723, now seen corresponding path program 1 times [2025-03-03 19:23:58,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:23:58,181 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2036147425] [2025-03-03 19:23:58,182 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:58,182 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:23:58,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:23:58,184 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:23:58,185 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2025-03-03 19:23:58,289 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 327 statements into 1 equivalence classes. [2025-03-03 19:23:58,703 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 327 of 327 statements. [2025-03-03 19:23:58,704 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:58,704 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:58,728 INFO L256 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-03 19:23:58,737 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:58,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1954 proven. 0 refuted. 0 times theorem prover too weak. 3770 trivial. 0 not checked. [2025-03-03 19:23:58,792 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:58,792 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 19:23:58,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2036147425] [2025-03-03 19:23:58,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2036147425] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:58,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:58,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-03 19:23:58,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168071799] [2025-03-03 19:23:58,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:58,799 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-03 19:23:58,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 19:23:58,816 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-03 19:23:58,816 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-03 19:23:58,818 INFO L87 Difference]: Start difference. First operand has 132 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 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 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:58,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:58,849 INFO L93 Difference]: Finished difference Result 258 states and 479 transitions. [2025-03-03 19:23:58,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-03 19:23:58,850 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 327 [2025-03-03 19:23:58,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:58,857 INFO L225 Difference]: With dead ends: 258 [2025-03-03 19:23:58,857 INFO L226 Difference]: Without dead ends: 129 [2025-03-03 19:23:58,860 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 326 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 19:23:58,862 INFO L435 NwaCegarLoop]: 210 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 210 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:58,862 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 210 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-03 19:23:58,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2025-03-03 19:23:58,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2025-03-03 19:23:58,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 73 states have internal predecessors, (102), 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 19:23:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 210 transitions. [2025-03-03 19:23:58,899 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 210 transitions. Word has length 327 [2025-03-03 19:23:58,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:58,899 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 210 transitions. [2025-03-03 19:23:58,899 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2025-03-03 19:23:58,899 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 210 transitions. [2025-03-03 19:23:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2025-03-03 19:23:58,907 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:58,907 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] [2025-03-03 19:23:58,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2025-03-03 19:23:59,108 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:23:59,108 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:23:59,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:23:59,109 INFO L85 PathProgramCache]: Analyzing trace with hash -1944350799, now seen corresponding path program 1 times [2025-03-03 19:23:59,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:23:59,120 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1559940241] [2025-03-03 19:23:59,120 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:23:59,120 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:23:59,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:23:59,123 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:23:59,124 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2025-03-03 19:23:59,195 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 327 statements into 1 equivalence classes. [2025-03-03 19:23:59,581 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 327 of 327 statements. [2025-03-03 19:23:59,581 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:23:59,581 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:23:59,600 INFO L256 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-03 19:23:59,605 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:23:59,729 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 19:23:59,730 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:23:59,730 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 19:23:59,730 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1559940241] [2025-03-03 19:23:59,730 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1559940241] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:23:59,730 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-03 19:23:59,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-03 19:23:59,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577779195] [2025-03-03 19:23:59,730 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:23:59,731 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:23:59,731 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 19:23:59,732 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:23:59,732 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-03 19:23:59,732 INFO L87 Difference]: Start difference. First operand 129 states and 210 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 19:23:59,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:23:59,864 INFO L93 Difference]: Finished difference Result 336 states and 549 transitions. [2025-03-03 19:23:59,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:23:59,864 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 327 [2025-03-03 19:23:59,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:23:59,867 INFO L225 Difference]: With dead ends: 336 [2025-03-03 19:23:59,867 INFO L226 Difference]: Without dead ends: 210 [2025-03-03 19:23:59,868 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 325 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 19:23:59,868 INFO L435 NwaCegarLoop]: 284 mSDtfsCounter, 129 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 129 SdHoareTripleChecker+Valid, 478 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-03 19:23:59,868 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [129 Valid, 478 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-03 19:23:59,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2025-03-03 19:23:59,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 207. [2025-03-03 19:23:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 121 states have (on average 1.4297520661157024) internal successors, (173), 122 states have internal predecessors, (173), 83 states have call successors, (83), 2 states have call predecessors, (83), 2 states have return successors, (83), 82 states have call predecessors, (83), 83 states have call successors, (83) [2025-03-03 19:23:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 339 transitions. [2025-03-03 19:23:59,901 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 339 transitions. Word has length 327 [2025-03-03 19:23:59,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:23:59,902 INFO L471 AbstractCegarLoop]: Abstraction has 207 states and 339 transitions. [2025-03-03 19:23:59,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 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 19:23:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 339 transitions. [2025-03-03 19:23:59,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2025-03-03 19:23:59,904 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:23:59,904 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] [2025-03-03 19:23:59,920 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-03 19:24:00,105 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:00,105 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:00,105 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:00,106 INFO L85 PathProgramCache]: Analyzing trace with hash 843064688, now seen corresponding path program 1 times [2025-03-03 19:24:00,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:24:00,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [301065073] [2025-03-03 19:24:00,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:00,106 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:00,106 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:24:00,108 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:24:00,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-03 19:24:00,168 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 327 statements into 1 equivalence classes. [2025-03-03 19:24:00,551 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 327 of 327 statements. [2025-03-03 19:24:00,551 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:00,551 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:00,571 INFO L256 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-03 19:24:00,577 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 1116 proven. 24 refuted. 0 times theorem prover too weak. 4584 trivial. 0 not checked. [2025-03-03 19:24:02,084 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:24:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 144 proven. 15 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2025-03-03 19:24:04,246 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 19:24:04,246 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [301065073] [2025-03-03 19:24:04,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [301065073] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-03 19:24:04,246 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-03 19:24:04,246 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 12 [2025-03-03 19:24:04,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235393101] [2025-03-03 19:24:04,246 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-03 19:24:04,247 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-03 19:24:04,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 19:24:04,248 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-03 19:24:04,248 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2025-03-03 19:24:04,248 INFO L87 Difference]: Start difference. First operand 207 states and 339 transitions. Second operand has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 12 states have internal predecessors, (86), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2025-03-03 19:24:11,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:11,125 INFO L93 Difference]: Finished difference Result 498 states and 799 transitions. [2025-03-03 19:24:11,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-03-03 19:24:11,128 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 12 states have internal predecessors, (86), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) Word has length 327 [2025-03-03 19:24:11,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:11,131 INFO L225 Difference]: With dead ends: 498 [2025-03-03 19:24:11,131 INFO L226 Difference]: Without dead ends: 294 [2025-03-03 19:24:11,131 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 665 GetRequests, 643 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 76 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=172, Invalid=334, Unknown=0, NotChecked=0, Total=506 [2025-03-03 19:24:11,132 INFO L435 NwaCegarLoop]: 224 mSDtfsCounter, 263 mSDsluCounter, 742 mSDsCounter, 0 mSdLazyCounter, 811 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 311 SdHoareTripleChecker+Valid, 966 SdHoareTripleChecker+Invalid, 941 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 811 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:11,132 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [311 Valid, 966 Invalid, 941 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 811 Invalid, 0 Unknown, 0 Unchecked, 5.8s Time] [2025-03-03 19:24:11,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2025-03-03 19:24:11,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 215. [2025-03-03 19:24:11,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 127 states have (on average 1.4015748031496063) internal successors, (178), 128 states have internal predecessors, (178), 83 states have call successors, (83), 4 states have call predecessors, (83), 4 states have return successors, (83), 82 states have call predecessors, (83), 83 states have call successors, (83) [2025-03-03 19:24:11,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 344 transitions. [2025-03-03 19:24:11,152 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 344 transitions. Word has length 327 [2025-03-03 19:24:11,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:11,153 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 344 transitions. [2025-03-03 19:24:11,153 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.166666666666667) internal successors, (86), 12 states have internal predecessors, (86), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (60), 3 states have call predecessors, (60), 3 states have call successors, (60) [2025-03-03 19:24:11,153 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 344 transitions. [2025-03-03 19:24:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2025-03-03 19:24:11,155 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:11,155 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] [2025-03-03 19:24:11,175 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2025-03-03 19:24:11,355 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:11,356 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:11,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:11,356 INFO L85 PathProgramCache]: Analyzing trace with hash -1584810209, now seen corresponding path program 1 times [2025-03-03 19:24:11,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:24:11,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [203666380] [2025-03-03 19:24:11,357 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:11,357 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:11,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:24:11,359 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:24:11,361 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-03-03 19:24:11,405 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 328 statements into 1 equivalence classes. [2025-03-03 19:24:11,791 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 328 of 328 statements. [2025-03-03 19:24:11,792 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:11,792 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:11,813 INFO L256 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-03 19:24:11,817 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:14,060 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2025-03-03 19:24:14,060 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:24:14,367 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 19:24:14,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [203666380] [2025-03-03 19:24:14,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [203666380] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:24:14,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [326224802] [2025-03-03 19:24:14,367 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:14,367 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-03-03 19:24:14,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2025-03-03 19:24:14,370 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-03-03 19:24:14,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2025-03-03 19:24:14,441 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 328 statements into 1 equivalence classes. [2025-03-03 19:24:14,957 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 328 of 328 statements. [2025-03-03 19:24:14,957 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:14,957 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:14,998 INFO L256 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-03 19:24:15,012 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:18,592 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 19:24:18,592 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:24:18,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [326224802] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:24:18,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:24:18,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2025-03-03 19:24:18,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [405497494] [2025-03-03 19:24:18,592 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:24:18,593 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:24:18,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 19:24:18,593 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:24:18,593 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:24:18,594 INFO L87 Difference]: Start difference. First operand 215 states and 344 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 2 states have internal predecessors, (61), 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 19:24:20,343 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-03-03 19:24:20,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:20,385 INFO L93 Difference]: Finished difference Result 639 states and 1026 transitions. [2025-03-03 19:24:20,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:24:20,403 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 2 states have internal predecessors, (61), 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 328 [2025-03-03 19:24:20,404 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:20,408 INFO L225 Difference]: With dead ends: 639 [2025-03-03 19:24:20,408 INFO L226 Difference]: Without dead ends: 427 [2025-03-03 19:24:20,409 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 673 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:24:20,409 INFO L435 NwaCegarLoop]: 208 mSDtfsCounter, 45 mSDsluCounter, 203 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 411 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:20,409 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 411 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-03 19:24:20,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 427 states. [2025-03-03 19:24:20,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 427 to 425. [2025-03-03 19:24:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 425 states, 250 states have (on average 1.4) internal successors, (350), 252 states have internal predecessors, (350), 166 states have call successors, (166), 8 states have call predecessors, (166), 8 states have return successors, (166), 164 states have call predecessors, (166), 166 states have call successors, (166) [2025-03-03 19:24:20,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 425 states and 682 transitions. [2025-03-03 19:24:20,456 INFO L78 Accepts]: Start accepts. Automaton has 425 states and 682 transitions. Word has length 328 [2025-03-03 19:24:20,457 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:20,457 INFO L471 AbstractCegarLoop]: Abstraction has 425 states and 682 transitions. [2025-03-03 19:24:20,457 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 2 states have internal predecessors, (61), 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 19:24:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 682 transitions. [2025-03-03 19:24:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2025-03-03 19:24:20,461 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:20,462 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] [2025-03-03 19:24:20,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2025-03-03 19:24:20,668 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2025-03-03 19:24:20,862 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2025-03-03 19:24:20,862 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:20,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:20,863 INFO L85 PathProgramCache]: Analyzing trace with hash -1556181058, now seen corresponding path program 1 times [2025-03-03 19:24:20,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:24:20,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1722064192] [2025-03-03 19:24:20,863 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:20,863 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:20,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:24:20,866 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:24:20,867 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2025-03-03 19:24:20,916 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 328 statements into 1 equivalence classes. [2025-03-03 19:24:21,301 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 328 of 328 statements. [2025-03-03 19:24:21,301 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:21,301 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:21,321 INFO L256 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-03 19:24:21,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:23,479 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2025-03-03 19:24:23,480 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-03 19:24:23,755 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-03 19:24:23,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1722064192] [2025-03-03 19:24:23,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1722064192] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-03 19:24:23,755 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [42280009] [2025-03-03 19:24:23,755 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:23,756 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2025-03-03 19:24:23,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2025-03-03 19:24:23,757 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2025-03-03 19:24:23,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2025-03-03 19:24:23,829 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 328 statements into 1 equivalence classes. [2025-03-03 19:24:25,243 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 328 of 328 statements. [2025-03-03 19:24:25,244 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-03 19:24:25,244 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-03 19:24:25,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-03 19:24:25,298 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-03 19:24:25,416 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 19:24:25,416 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-03 19:24:25,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [42280009] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-03 19:24:25,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-03 19:24:25,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2025-03-03 19:24:25,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895888482] [2025-03-03 19:24:25,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-03 19:24:25,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-03 19:24:25,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-03 19:24:25,417 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-03 19:24:25,417 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:24:25,417 INFO L87 Difference]: Start difference. First operand 425 states and 682 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 19:24:27,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-03 19:24:27,267 INFO L93 Difference]: Finished difference Result 1265 states and 2032 transitions. [2025-03-03 19:24:27,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-03 19:24:27,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 328 [2025-03-03 19:24:27,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-03 19:24:27,273 INFO L225 Difference]: With dead ends: 1265 [2025-03-03 19:24:27,273 INFO L226 Difference]: Without dead ends: 843 [2025-03-03 19:24:27,275 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 673 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-03-03 19:24:27,276 INFO L435 NwaCegarLoop]: 395 mSDtfsCounter, 200 mSDsluCounter, 201 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 596 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-03 19:24:27,276 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 596 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-03 19:24:27,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 843 states. [2025-03-03 19:24:27,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 843 to 841. [2025-03-03 19:24:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 841 states, 492 states have (on average 1.3821138211382114) internal successors, (680), 496 states have internal predecessors, (680), 332 states have call successors, (332), 16 states have call predecessors, (332), 16 states have return successors, (332), 328 states have call predecessors, (332), 332 states have call successors, (332) [2025-03-03 19:24:27,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 841 states and 1344 transitions. [2025-03-03 19:24:27,352 INFO L78 Accepts]: Start accepts. Automaton has 841 states and 1344 transitions. Word has length 328 [2025-03-03 19:24:27,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-03 19:24:27,352 INFO L471 AbstractCegarLoop]: Abstraction has 841 states and 1344 transitions. [2025-03-03 19:24:27,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 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 19:24:27,353 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1344 transitions. [2025-03-03 19:24:27,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2025-03-03 19:24:27,355 INFO L210 NwaCegarLoop]: Found error trace [2025-03-03 19:24:27,356 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] [2025-03-03 19:24:27,375 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2025-03-03 19:24:27,574 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2025-03-03 19:24:27,756 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt [2025-03-03 19:24:27,756 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-03 19:24:27,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-03 19:24:27,757 INFO L85 PathProgramCache]: Analyzing trace with hash -668677377, now seen corresponding path program 1 times [2025-03-03 19:24:27,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-03 19:24:27,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [667436045] [2025-03-03 19:24:27,757 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-03 19:24:27,757 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-03 19:24:27,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-03 19:24:27,759 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-03 19:24:27,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2025-03-03 19:24:27,800 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 328 statements into 1 equivalence classes.