./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 0df8ab9d2bf3d8dfa7317914fd2a0bda4d5fb738e063423086d601c96311620f --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:07:05,050 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:07:05,098 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-05 21:07:05,101 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:07:05,101 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:07:05,114 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:07:05,114 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:07:05,114 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:07:05,114 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:07:05,114 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:07:05,114 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:07:05,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:07:05,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:07:05,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:07:05,115 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:07:05,116 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:07:05,116 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:07:05,116 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:07:05,117 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-jdk21/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 -> 0df8ab9d2bf3d8dfa7317914fd2a0bda4d5fb738e063423086d601c96311620f [2025-02-05 21:07:05,337 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:07:05,344 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:07:05,346 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:07:05,347 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:07:05,347 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:07:05,348 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:07:06,523 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/16f6a5886/b57f0f39b6bc42f199edc163090e6e6b/FLAG621f26797 [2025-02-05 21:07:06,773 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:07:06,775 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:07:06,782 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/16f6a5886/b57f0f39b6bc42f199edc163090e6e6b/FLAG621f26797 [2025-02-05 21:07:06,794 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/16f6a5886/b57f0f39b6bc42f199edc163090e6e6b [2025-02-05 21:07:06,795 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:07:06,796 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:07:06,797 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:07:06,797 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:07:06,803 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:07:06,804 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:07:06" (1/1) ... [2025-02-05 21:07:06,804 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ba84f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:06, skipping insertion in model container [2025-02-05 21:07:06,804 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:07:06" (1/1) ... [2025-02-05 21:07:06,826 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:07:06,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i[915,928] [2025-02-05 21:07:06,964 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:07:06,972 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:07:06,978 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i[915,928] [2025-02-05 21:07:06,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:07:07,009 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:07:07,010 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07 WrapperNode [2025-02-05 21:07:07,010 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:07:07,011 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:07:07,011 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:07:07,011 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:07:07,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,027 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,059 INFO L138 Inliner]: procedures = 26, calls = 54, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 290 [2025-02-05 21:07:07,061 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:07:07,062 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:07:07,062 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:07:07,062 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:07:07,070 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,071 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,073 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,090 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]. [2025-02-05 21:07:07,095 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,096 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,101 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,102 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,103 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,104 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,106 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:07:07,106 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:07:07,106 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:07:07,106 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:07:07,107 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (1/1) ... [2025-02-05 21:07:07,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:07:07,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:07,132 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:07:07,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:07:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:07:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:07:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:07:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-05 21:07:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:07:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:07:07,224 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:07:07,225 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:07:07,524 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2025-02-05 21:07:07,524 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:07:07,538 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:07:07,539 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:07:07,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:07:07 BoogieIcfgContainer [2025-02-05 21:07:07,539 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:07:07,541 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:07:07,541 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:07:07,544 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:07:07,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:07:06" (1/3) ... [2025-02-05 21:07:07,544 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e23bd87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:07:07, skipping insertion in model container [2025-02-05 21:07:07,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:07" (2/3) ... [2025-02-05 21:07:07,544 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3e23bd87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:07:07, skipping insertion in model container [2025-02-05 21:07:07,545 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:07:07" (3/3) ... [2025-02-05 21:07:07,545 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:07:07,554 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:07:07,556 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-0.i that has 2 procedures, 123 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:07:07,589 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:07:07,596 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;@6827c269, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:07:07,596 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:07:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 79 states have (on average 1.4556962025316456) internal successors, (115), 80 states have internal predecessors, (115), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2025-02-05 21:07:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:07,608 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:07,609 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:07,609 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:07,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:07,612 INFO L85 PathProgramCache]: Analyzing trace with hash 1023968566, now seen corresponding path program 1 times [2025-02-05 21:07:07,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:07,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979456538] [2025-02-05 21:07:07,619 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:07,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:07,725 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:07,755 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:07,756 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:07,756 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:07,981 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2025-02-05 21:07:07,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:07,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979456538] [2025-02-05 21:07:07,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979456538] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:07:07,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [131670728] [2025-02-05 21:07:07,985 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:07,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:07,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:07,991 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:07:07,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-05 21:07:08,089 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:08,179 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:08,179 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:08,179 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:08,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:07:08,193 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:07:08,223 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3200 trivial. 0 not checked. [2025-02-05 21:07:08,223 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:07:08,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [131670728] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:07:08,223 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:07:08,224 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-02-05 21:07:08,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [570331272] [2025-02-05 21:07:08,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:07:08,227 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:07:08,227 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:08,241 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:07:08,241 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:07:08,243 INFO L87 Difference]: Start difference. First operand has 123 states, 79 states have (on average 1.4556962025316456) internal successors, (115), 80 states have internal predecessors, (115), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:07:08,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:08,279 INFO L93 Difference]: Finished difference Result 240 states and 430 transitions. [2025-02-05 21:07:08,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:07:08,281 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 2 states have call successors, (41) Word has length 265 [2025-02-05 21:07:08,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:08,286 INFO L225 Difference]: With dead ends: 240 [2025-02-05 21:07:08,287 INFO L226 Difference]: Without dead ends: 120 [2025-02-05 21:07:08,289 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 266 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:07:08,291 INFO L435 NwaCegarLoop]: 190 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 190 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:08,291 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 190 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:07:08,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-02-05 21:07:08,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2025-02-05 21:07:08,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 77 states have (on average 1.4285714285714286) internal successors, (110), 77 states have internal predecessors, (110), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2025-02-05 21:07:08,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 192 transitions. [2025-02-05 21:07:08,322 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 192 transitions. Word has length 265 [2025-02-05 21:07:08,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:08,322 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 192 transitions. [2025-02-05 21:07:08,322 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:07:08,322 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 192 transitions. [2025-02-05 21:07:08,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:08,327 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:08,327 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:08,338 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-05 21:07:08,527 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-02-05 21:07:08,528 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:08,528 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:08,529 INFO L85 PathProgramCache]: Analyzing trace with hash 898345979, now seen corresponding path program 1 times [2025-02-05 21:07:08,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:08,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272861646] [2025-02-05 21:07:08,529 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:08,549 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:08,628 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:08,631 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:08,631 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:08,793 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2025-02-05 21:07:08,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:08,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272861646] [2025-02-05 21:07:08,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [272861646] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:07:08,795 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:07:08,795 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:07:08,796 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605173645] [2025-02-05 21:07:08,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:07:08,796 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:07:08,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:08,797 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:07:08,799 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:07:08,799 INFO L87 Difference]: Start difference. First operand 120 states and 192 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:08,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:08,871 INFO L93 Difference]: Finished difference Result 337 states and 538 transitions. [2025-02-05 21:07:08,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:07:08,872 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) Word has length 265 [2025-02-05 21:07:08,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:08,874 INFO L225 Difference]: With dead ends: 337 [2025-02-05 21:07:08,877 INFO L226 Difference]: Without dead ends: 220 [2025-02-05 21:07:08,877 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:07:08,878 INFO L435 NwaCegarLoop]: 339 mSDtfsCounter, 161 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 161 SdHoareTripleChecker+Valid, 511 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:08,879 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [161 Valid, 511 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:07:08,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2025-02-05 21:07:08,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 127. [2025-02-05 21:07:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 84 states have (on average 1.4523809523809523) internal successors, (122), 84 states have internal predecessors, (122), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2025-02-05 21:07:08,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 204 transitions. [2025-02-05 21:07:08,902 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 204 transitions. Word has length 265 [2025-02-05 21:07:08,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:08,903 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 204 transitions. [2025-02-05 21:07:08,903 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 204 transitions. [2025-02-05 21:07:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:08,905 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:08,905 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:08,908 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-05 21:07:08,908 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:08,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:08,909 INFO L85 PathProgramCache]: Analyzing trace with hash 53874108, now seen corresponding path program 1 times [2025-02-05 21:07:08,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:08,909 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [846548155] [2025-02-05 21:07:08,909 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:08,930 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:08,974 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:08,976 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:08,976 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:09,349 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2025-02-05 21:07:09,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:09,350 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [846548155] [2025-02-05 21:07:09,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [846548155] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:07:09,350 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:07:09,350 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-02-05 21:07:09,350 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [694738735] [2025-02-05 21:07:09,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:07:09,351 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-02-05 21:07:09,351 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:09,351 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-02-05 21:07:09,352 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-02-05 21:07:09,352 INFO L87 Difference]: Start difference. First operand 127 states and 204 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:09,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:09,628 INFO L93 Difference]: Finished difference Result 376 states and 607 transitions. [2025-02-05 21:07:09,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-02-05 21:07:09,628 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) Word has length 265 [2025-02-05 21:07:09,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:09,631 INFO L225 Difference]: With dead ends: 376 [2025-02-05 21:07:09,633 INFO L226 Difference]: Without dead ends: 252 [2025-02-05 21:07:09,634 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2025-02-05 21:07:09,634 INFO L435 NwaCegarLoop]: 185 mSDtfsCounter, 143 mSDsluCounter, 454 mSDsCounter, 0 mSdLazyCounter, 123 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 639 SdHoareTripleChecker+Invalid, 247 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 123 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:09,635 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 639 Invalid, 247 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 123 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-02-05 21:07:09,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 252 states. [2025-02-05 21:07:09,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 252 to 235. [2025-02-05 21:07:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 235 states, 150 states have (on average 1.4533333333333334) internal successors, (218), 150 states have internal predecessors, (218), 82 states have call successors, (82), 2 states have call predecessors, (82), 2 states have return successors, (82), 82 states have call predecessors, (82), 82 states have call successors, (82) [2025-02-05 21:07:09,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 235 states and 382 transitions. [2025-02-05 21:07:09,673 INFO L78 Accepts]: Start accepts. Automaton has 235 states and 382 transitions. Word has length 265 [2025-02-05 21:07:09,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:09,674 INFO L471 AbstractCegarLoop]: Abstraction has 235 states and 382 transitions. [2025-02-05 21:07:09,674 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 5 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 382 transitions. [2025-02-05 21:07:09,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:09,676 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:09,677 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:09,677 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-05 21:07:09,677 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:09,677 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:09,677 INFO L85 PathProgramCache]: Analyzing trace with hash -239528899, now seen corresponding path program 1 times [2025-02-05 21:07:09,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:09,678 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1424779957] [2025-02-05 21:07:09,678 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:09,696 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:09,774 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:09,774 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:09,774 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2025-02-05 21:07:10,168 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:10,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1424779957] [2025-02-05 21:07:10,168 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1424779957] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:07:10,168 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:07:10,168 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-05 21:07:10,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145175072] [2025-02-05 21:07:10,168 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:07:10,169 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-05 21:07:10,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:10,169 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-05 21:07:10,169 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-05 21:07:10,169 INFO L87 Difference]: Start difference. First operand 235 states and 382 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:10,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:10,351 INFO L93 Difference]: Finished difference Result 500 states and 806 transitions. [2025-02-05 21:07:10,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-05 21:07:10,351 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) Word has length 265 [2025-02-05 21:07:10,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:10,355 INFO L225 Difference]: With dead ends: 500 [2025-02-05 21:07:10,356 INFO L226 Difference]: Without dead ends: 373 [2025-02-05 21:07:10,356 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-05 21:07:10,357 INFO L435 NwaCegarLoop]: 185 mSDtfsCounter, 188 mSDsluCounter, 364 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 188 SdHoareTripleChecker+Valid, 549 SdHoareTripleChecker+Invalid, 145 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:10,357 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [188 Valid, 549 Invalid, 145 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-05 21:07:10,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2025-02-05 21:07:10,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 357. [2025-02-05 21:07:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 357 states, 230 states have (on average 1.4521739130434783) internal successors, (334), 230 states have internal predecessors, (334), 123 states have call successors, (123), 3 states have call predecessors, (123), 3 states have return successors, (123), 123 states have call predecessors, (123), 123 states have call successors, (123) [2025-02-05 21:07:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 580 transitions. [2025-02-05 21:07:10,399 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 580 transitions. Word has length 265 [2025-02-05 21:07:10,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:10,400 INFO L471 AbstractCegarLoop]: Abstraction has 357 states and 580 transitions. [2025-02-05 21:07:10,400 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:07:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 580 transitions. [2025-02-05 21:07:10,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:10,402 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:10,402 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:10,402 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-05 21:07:10,402 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:10,402 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:10,403 INFO L85 PathProgramCache]: Analyzing trace with hash -750063076, now seen corresponding path program 1 times [2025-02-05 21:07:10,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:10,403 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170394237] [2025-02-05 21:07:10,403 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:10,417 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:10,479 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:10,479 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:10,479 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:10,823 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 42 proven. 78 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2025-02-05 21:07:10,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:10,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1170394237] [2025-02-05 21:07:10,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1170394237] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:07:10,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [994949703] [2025-02-05 21:07:10,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:10,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:10,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:10,830 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:07:10,831 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-05 21:07:10,922 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:10,983 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:10,983 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:10,983 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:10,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-02-05 21:07:10,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:07:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 1552 proven. 150 refuted. 0 times theorem prover too weak. 1578 trivial. 0 not checked. [2025-02-05 21:07:11,292 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:07:11,537 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 42 proven. 78 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2025-02-05 21:07:11,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [994949703] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:07:11,538 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:07:11,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 6] total 13 [2025-02-05 21:07:11,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833918228] [2025-02-05 21:07:11,538 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:07:11,538 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-05 21:07:11,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:11,539 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-05 21:07:11,539 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2025-02-05 21:07:11,540 INFO L87 Difference]: Start difference. First operand 357 states and 580 transitions. Second operand has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 13 states have internal predecessors, (107), 3 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 3 states have call predecessors, (68), 3 states have call successors, (68) [2025-02-05 21:07:12,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:12,551 INFO L93 Difference]: Finished difference Result 1186 states and 1854 transitions. [2025-02-05 21:07:12,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2025-02-05 21:07:12,552 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 13 states have internal predecessors, (107), 3 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 3 states have call predecessors, (68), 3 states have call successors, (68) Word has length 265 [2025-02-05 21:07:12,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:12,562 INFO L225 Difference]: With dead ends: 1186 [2025-02-05 21:07:12,562 INFO L226 Difference]: Without dead ends: 910 [2025-02-05 21:07:12,563 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 566 GetRequests, 527 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 396 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=409, Invalid=1073, Unknown=0, NotChecked=0, Total=1482 [2025-02-05 21:07:12,564 INFO L435 NwaCegarLoop]: 267 mSDtfsCounter, 514 mSDsluCounter, 933 mSDsCounter, 0 mSdLazyCounter, 1105 mSolverCounterSat, 290 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 530 SdHoareTripleChecker+Valid, 1200 SdHoareTripleChecker+Invalid, 1395 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 290 IncrementalHoareTripleChecker+Valid, 1105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:12,564 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [530 Valid, 1200 Invalid, 1395 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [290 Valid, 1105 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-02-05 21:07:12,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910 states. [2025-02-05 21:07:12,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910 to 657. [2025-02-05 21:07:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 657 states, 434 states have (on average 1.403225806451613) internal successors, (609), 436 states have internal predecessors, (609), 205 states have call successors, (205), 17 states have call predecessors, (205), 17 states have return successors, (205), 203 states have call predecessors, (205), 205 states have call successors, (205) [2025-02-05 21:07:12,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 1019 transitions. [2025-02-05 21:07:12,668 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 1019 transitions. Word has length 265 [2025-02-05 21:07:12,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:12,669 INFO L471 AbstractCegarLoop]: Abstraction has 657 states and 1019 transitions. [2025-02-05 21:07:12,669 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 13 states have internal predecessors, (107), 3 states have call successors, (67), 3 states have call predecessors, (67), 5 states have return successors, (68), 3 states have call predecessors, (68), 3 states have call successors, (68) [2025-02-05 21:07:12,670 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1019 transitions. [2025-02-05 21:07:12,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2025-02-05 21:07:12,673 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:12,673 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:12,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-02-05 21:07:12,877 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:12,877 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:12,878 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:12,878 INFO L85 PathProgramCache]: Analyzing trace with hash -738746949, now seen corresponding path program 1 times [2025-02-05 21:07:12,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:12,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [462729878] [2025-02-05 21:07:12,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:12,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:12,899 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:12,962 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:12,962 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:12,962 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:13,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 126 proven. 108 refuted. 0 times theorem prover too weak. 3046 trivial. 0 not checked. [2025-02-05 21:07:13,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:13,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [462729878] [2025-02-05 21:07:13,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [462729878] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:07:13,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [119024647] [2025-02-05 21:07:13,554 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:13,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:13,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:13,560 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:07:13,562 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-05 21:07:13,635 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-02-05 21:07:13,690 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-02-05 21:07:13,690 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:13,690 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:13,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-02-05 21:07:13,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:07:14,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 1740 proven. 144 refuted. 0 times theorem prover too weak. 1396 trivial. 0 not checked. [2025-02-05 21:07:14,567 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:07:15,051 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 90 proven. 147 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2025-02-05 21:07:15,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [119024647] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:07:15,051 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:07:15,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 19 [2025-02-05 21:07:15,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [751224516] [2025-02-05 21:07:15,051 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:07:15,052 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-02-05 21:07:15,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:15,052 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-02-05 21:07:15,052 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=264, Unknown=0, NotChecked=0, Total=342 [2025-02-05 21:07:15,053 INFO L87 Difference]: Start difference. First operand 657 states and 1019 transitions. Second operand has 19 states, 19 states have (on average 6.578947368421052) internal successors, (125), 19 states have internal predecessors, (125), 5 states have call successors, (93), 3 states have call predecessors, (93), 7 states have return successors, (95), 5 states have call predecessors, (95), 5 states have call successors, (95) [2025-02-05 21:07:18,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:18,068 INFO L93 Difference]: Finished difference Result 2439 states and 3687 transitions. [2025-02-05 21:07:18,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2025-02-05 21:07:18,068 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 6.578947368421052) internal successors, (125), 19 states have internal predecessors, (125), 5 states have call successors, (93), 3 states have call predecessors, (93), 7 states have return successors, (95), 5 states have call predecessors, (95), 5 states have call successors, (95) Word has length 265 [2025-02-05 21:07:18,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:18,077 INFO L225 Difference]: With dead ends: 2439 [2025-02-05 21:07:18,077 INFO L226 Difference]: Without dead ends: 1884 [2025-02-05 21:07:18,080 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 531 SyntacticMatches, 2 SemanticMatches, 99 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3570 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=2111, Invalid=7989, Unknown=0, NotChecked=0, Total=10100 [2025-02-05 21:07:18,083 INFO L435 NwaCegarLoop]: 320 mSDtfsCounter, 998 mSDsluCounter, 1535 mSDsCounter, 0 mSdLazyCounter, 2329 mSolverCounterSat, 484 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1013 SdHoareTripleChecker+Valid, 1855 SdHoareTripleChecker+Invalid, 2813 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 484 IncrementalHoareTripleChecker+Valid, 2329 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:18,083 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1013 Valid, 1855 Invalid, 2813 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [484 Valid, 2329 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2025-02-05 21:07:18,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1884 states. [2025-02-05 21:07:18,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1884 to 856. [2025-02-05 21:07:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 856 states, 593 states have (on average 1.3946037099494097) internal successors, (827), 597 states have internal predecessors, (827), 233 states have call successors, (233), 29 states have call predecessors, (233), 29 states have return successors, (233), 229 states have call predecessors, (233), 233 states have call successors, (233) [2025-02-05 21:07:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 856 states and 1293 transitions. [2025-02-05 21:07:18,169 INFO L78 Accepts]: Start accepts. Automaton has 856 states and 1293 transitions. Word has length 265 [2025-02-05 21:07:18,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:18,169 INFO L471 AbstractCegarLoop]: Abstraction has 856 states and 1293 transitions. [2025-02-05 21:07:18,170 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 6.578947368421052) internal successors, (125), 19 states have internal predecessors, (125), 5 states have call successors, (93), 3 states have call predecessors, (93), 7 states have return successors, (95), 5 states have call predecessors, (95), 5 states have call successors, (95) [2025-02-05 21:07:18,170 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1293 transitions. [2025-02-05 21:07:18,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-02-05 21:07:18,172 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:18,172 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:18,183 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-02-05 21:07:18,372 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:18,373 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:18,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:18,374 INFO L85 PathProgramCache]: Analyzing trace with hash 873595603, now seen corresponding path program 1 times [2025-02-05 21:07:18,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:18,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936347643] [2025-02-05 21:07:18,374 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:18,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:18,388 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:18,439 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:18,440 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:18,440 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:18,802 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2025-02-05 21:07:18,803 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:18,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1936347643] [2025-02-05 21:07:18,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1936347643] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:07:18,803 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:07:18,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-05 21:07:18,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1172072813] [2025-02-05 21:07:18,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:07:18,804 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-02-05 21:07:18,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:18,804 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-05 21:07:18,804 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2025-02-05 21:07:18,804 INFO L87 Difference]: Start difference. First operand 856 states and 1293 transitions. Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:07:19,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:19,539 INFO L93 Difference]: Finished difference Result 3737 states and 5578 transitions. [2025-02-05 21:07:19,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-05 21:07:19,539 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 266 [2025-02-05 21:07:19,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:19,553 INFO L225 Difference]: With dead ends: 3737 [2025-02-05 21:07:19,553 INFO L226 Difference]: Without dead ends: 3017 [2025-02-05 21:07:19,556 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2025-02-05 21:07:19,556 INFO L435 NwaCegarLoop]: 248 mSDtfsCounter, 574 mSDsluCounter, 642 mSDsCounter, 0 mSdLazyCounter, 340 mSolverCounterSat, 153 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 574 SdHoareTripleChecker+Valid, 890 SdHoareTripleChecker+Invalid, 493 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 153 IncrementalHoareTripleChecker+Valid, 340 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:19,556 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [574 Valid, 890 Invalid, 493 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [153 Valid, 340 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-02-05 21:07:19,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3017 states. [2025-02-05 21:07:19,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3017 to 2419. [2025-02-05 21:07:19,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2419 states, 1700 states have (on average 1.3941176470588235) internal successors, (2370), 1716 states have internal predecessors, (2370), 625 states have call successors, (625), 93 states have call predecessors, (625), 93 states have return successors, (625), 609 states have call predecessors, (625), 625 states have call successors, (625) [2025-02-05 21:07:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 2419 states and 3620 transitions. [2025-02-05 21:07:19,828 INFO L78 Accepts]: Start accepts. Automaton has 2419 states and 3620 transitions. Word has length 266 [2025-02-05 21:07:19,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:19,830 INFO L471 AbstractCegarLoop]: Abstraction has 2419 states and 3620 transitions. [2025-02-05 21:07:19,830 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:07:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 3620 transitions. [2025-02-05 21:07:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-02-05 21:07:19,835 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:19,835 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:19,835 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-02-05 21:07:19,835 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:19,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:19,836 INFO L85 PathProgramCache]: Analyzing trace with hash -1203613740, now seen corresponding path program 1 times [2025-02-05 21:07:19,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:19,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1111094262] [2025-02-05 21:07:19,836 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:19,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:19,848 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:19,904 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:19,904 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:19,904 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:20,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 57 proven. 63 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2025-02-05 21:07:20,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:07:20,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1111094262] [2025-02-05 21:07:20,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1111094262] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:07:20,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1041058617] [2025-02-05 21:07:20,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:20,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:20,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:20,224 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:07:20,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-05 21:07:20,302 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:20,355 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:20,355 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:20,355 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:07:20,358 INFO L256 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-02-05 21:07:20,361 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:07:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 1674 proven. 63 refuted. 0 times theorem prover too weak. 1543 trivial. 0 not checked. [2025-02-05 21:07:20,661 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:07:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 57 proven. 63 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2025-02-05 21:07:20,984 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1041058617] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:07:20,984 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:07:20,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2025-02-05 21:07:20,984 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850355577] [2025-02-05 21:07:20,984 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:07:20,985 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-05 21:07:20,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:07:20,986 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-05 21:07:20,986 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2025-02-05 21:07:20,987 INFO L87 Difference]: Start difference. First operand 2419 states and 3620 transitions. Second operand has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-02-05 21:07:21,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:07:21,870 INFO L93 Difference]: Finished difference Result 8206 states and 12056 transitions. [2025-02-05 21:07:21,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-02-05 21:07:21,871 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) Word has length 266 [2025-02-05 21:07:21,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:07:21,897 INFO L225 Difference]: With dead ends: 8206 [2025-02-05 21:07:21,898 INFO L226 Difference]: Without dead ends: 6010 [2025-02-05 21:07:21,903 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 547 GetRequests, 525 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=170, Invalid=336, Unknown=0, NotChecked=0, Total=506 [2025-02-05 21:07:21,903 INFO L435 NwaCegarLoop]: 139 mSDtfsCounter, 505 mSDsluCounter, 525 mSDsCounter, 0 mSdLazyCounter, 512 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 557 SdHoareTripleChecker+Valid, 664 SdHoareTripleChecker+Invalid, 635 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 512 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-02-05 21:07:21,904 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [557 Valid, 664 Invalid, 635 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 512 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-02-05 21:07:21,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6010 states. [2025-02-05 21:07:22,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6010 to 2973. [2025-02-05 21:07:22,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2973 states, 2237 states have (on average 1.4550737594993295) internal successors, (3255), 2253 states have internal predecessors, (3255), 625 states have call successors, (625), 110 states have call predecessors, (625), 110 states have return successors, (625), 609 states have call predecessors, (625), 625 states have call successors, (625) [2025-02-05 21:07:22,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 2973 states and 4505 transitions. [2025-02-05 21:07:22,273 INFO L78 Accepts]: Start accepts. Automaton has 2973 states and 4505 transitions. Word has length 266 [2025-02-05 21:07:22,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:07:22,274 INFO L471 AbstractCegarLoop]: Abstraction has 2973 states and 4505 transitions. [2025-02-05 21:07:22,274 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 2 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 2 states have call predecessors, (63), 2 states have call successors, (63) [2025-02-05 21:07:22,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 4505 transitions. [2025-02-05 21:07:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-02-05 21:07:22,277 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:07:22,277 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:22,285 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-02-05 21:07:22,482 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2025-02-05 21:07:22,482 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:07:22,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:07:22,483 INFO L85 PathProgramCache]: Analyzing trace with hash -1612437965, now seen corresponding path program 1 times [2025-02-05 21:07:22,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:07:22,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [652759707] [2025-02-05 21:07:22,483 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:07:22,495 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:22,579 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:22,579 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:22,579 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:07:22,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [9980721] [2025-02-05 21:07:22,583 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:07:22,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:22,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:22,589 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:07:22,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-02-05 21:07:22,672 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:22,724 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:22,724 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:22,724 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:07:22,724 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-05 21:07:22,749 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-02-05 21:07:22,785 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-02-05 21:07:22,785 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:07:22,785 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:07:22,965 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-05 21:07:22,965 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-05 21:07:22,966 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-05 21:07:22,974 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-02-05 21:07:23,167 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:07:23,170 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:07:23,324 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-05 21:07:23,326 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.02 09:07:23 BoogieIcfgContainer [2025-02-05 21:07:23,326 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-05 21:07:23,331 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-05 21:07:23,331 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-05 21:07:23,331 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-05 21:07:23,331 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:07:07" (3/4) ... [2025-02-05 21:07:23,333 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-05 21:07:23,334 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-05 21:07:23,334 INFO L158 Benchmark]: Toolchain (without parser) took 16538.10ms. Allocated memory was 142.6MB in the beginning and 687.9MB in the end (delta: 545.3MB). Free memory was 110.3MB in the beginning and 603.2MB in the end (delta: -492.8MB). Peak memory consumption was 51.9MB. Max. memory is 16.1GB. [2025-02-05 21:07:23,334 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 128.1MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: CACSL2BoogieTranslator took 214.03ms. Allocated memory is still 142.6MB. Free memory was 109.4MB in the beginning and 92.9MB in the end (delta: 16.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.41ms. Allocated memory is still 142.6MB. Free memory was 92.9MB in the beginning and 89.3MB in the end (delta: 3.6MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: Boogie Preprocessor took 43.61ms. Allocated memory is still 142.6MB. Free memory was 89.3MB in the beginning and 86.4MB in the end (delta: 2.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: IcfgBuilder took 432.92ms. Allocated memory is still 142.6MB. Free memory was 86.4MB in the beginning and 54.6MB in the end (delta: 31.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: TraceAbstraction took 15785.63ms. Allocated memory was 142.6MB in the beginning and 687.9MB in the end (delta: 545.3MB). Free memory was 54.6MB in the beginning and 603.4MB in the end (delta: -548.8MB). Peak memory consumption was 354.8MB. Max. memory is 16.1GB. [2025-02-05 21:07:23,335 INFO L158 Benchmark]: Witness Printer took 2.94ms. Allocated memory is still 687.9MB. Free memory was 603.4MB in the beginning and 603.2MB in the end (delta: 217.0kB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:07:23,336 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 201.3MB. Free memory is still 128.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 214.03ms. Allocated memory is still 142.6MB. Free memory was 109.4MB in the beginning and 92.9MB in the end (delta: 16.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.41ms. Allocated memory is still 142.6MB. Free memory was 92.9MB in the beginning and 89.3MB in the end (delta: 3.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 43.61ms. Allocated memory is still 142.6MB. Free memory was 89.3MB in the beginning and 86.4MB in the end (delta: 2.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 432.92ms. Allocated memory is still 142.6MB. Free memory was 86.4MB in the beginning and 54.6MB in the end (delta: 31.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 15785.63ms. Allocated memory was 142.6MB in the beginning and 687.9MB in the end (delta: 545.3MB). Free memory was 54.6MB in the beginning and 603.4MB in the end (delta: -548.8MB). Peak memory consumption was 354.8MB. Max. memory is 16.1GB. * Witness Printer took 2.94ms. Allocated memory is still 687.9MB. Free memory was 603.4MB in the beginning and 603.2MB in the end (delta: 217.0kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 77, overapproximation of someBinaryFLOATComparisonOperation at line 199, overapproximation of someBinaryFLOATComparisonOperation at line 260, overapproximation of someBinaryFLOATComparisonOperation at line 197, overapproximation of someBinaryFLOATComparisonOperation at line 246, overapproximation of someUnaryDOUBLEoperation at line 77, overapproximation of someBinaryDOUBLEComparisonOperation at line 249, overapproximation of someBinaryDOUBLEComparisonOperation at line 195, overapproximation of someBinaryDOUBLEComparisonOperation at line 193, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 205, overapproximation of someBinaryDOUBLEComparisonOperation at line 93, overapproximation of someBinaryDOUBLEComparisonOperation at line 224, overapproximation of someBinaryDOUBLEComparisonOperation at line 207, overapproximation of someBinaryDOUBLEComparisonOperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 248, overapproximation of someBinaryDOUBLEComparisonOperation at line 84, overapproximation of someBinaryDOUBLEComparisonOperation at line 90, overapproximation of someBinaryDOUBLEComparisonOperation at line 124, overapproximation of someBinaryDOUBLEComparisonOperation at line 229, overapproximation of someBinaryDOUBLEComparisonOperation at line 147, overapproximation of someBinaryDOUBLEComparisonOperation at line 164, overapproximation of someBinaryDOUBLEComparisonOperation at line 260, overapproximation of someBinaryDOUBLEComparisonOperation at line 77, overapproximation of someBinaryDOUBLEComparisonOperation at line 134, overapproximation of someBinaryDOUBLEComparisonOperation at line 192. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = 0; [L23] signed long int var_1_5 = 2; [L24] signed short int var_1_6 = -10; [L25] unsigned long int var_1_7 = 1; [L26] unsigned char var_1_8 = 0; [L27] unsigned long int var_1_9 = 3470417420; [L28] unsigned char var_1_10 = 0; [L29] double var_1_12 = 25.6; [L30] double var_1_13 = 1.75; [L31] float var_1_14 = 5.4; [L32] float var_1_15 = 127.5; [L33] float var_1_16 = 3.5; [L34] signed long int var_1_17 = 64; [L35] double var_1_19 = 0.0; [L36] unsigned short int var_1_20 = 10; [L37] double var_1_21 = 4.75; [L38] double var_1_22 = 4.6; [L39] unsigned char var_1_23 = 0; [L40] unsigned char var_1_24 = 0; [L41] unsigned char var_1_25 = 0; [L42] unsigned char var_1_26 = 0; [L43] unsigned char var_1_27 = 0; [L44] unsigned char var_1_28 = 0; [L45] signed short int var_1_29 = 4; [L46] signed short int var_1_30 = 10; [L47] unsigned char var_1_31 = 5; [L48] double var_1_32 = 1.625; [L49] unsigned char var_1_33 = 16; [L50] unsigned long int var_1_34 = 5; [L51] signed long int var_1_35 = -4; [L52] signed long int var_1_36 = -16; [L53] unsigned char var_1_37 = 2; [L54] signed char var_1_38 = -8; [L55] double var_1_39 = 15.375; [L56] signed char var_1_40 = -100; [L57] signed char var_1_41 = 64; [L58] signed char var_1_42 = 0; [L59] signed char var_1_43 = 32; [L60] unsigned short int var_1_44 = 16; [L61] signed long int var_1_45 = 0; [L62] unsigned short int var_1_46 = 256; [L63] signed long int var_1_47 = -4; [L64] unsigned long int var_1_48 = 4; [L65] float var_1_49 = 255.125; [L66] double var_1_50 = 99999999999999.5; [L67] signed long int last_1_var_1_1 = 0; [L68] signed long int last_1_var_1_5 = 2; [L69] signed short int last_1_var_1_6 = -10; [L70] unsigned long int last_1_var_1_7 = 1; [L71] float last_1_var_1_14 = 5.4; [L72] signed long int last_1_var_1_17 = 64; VAL [isInitial=0, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=3470417420] [L264] isInitial = 1 [L265] FCALL initially() [L266] COND TRUE 1 [L267] CALL updateLastVariables() [L252] last_1_var_1_1 = var_1_1 [L253] last_1_var_1_5 = var_1_5 [L254] last_1_var_1_6 = var_1_6 [L255] last_1_var_1_7 = var_1_7 [L256] last_1_var_1_14 = var_1_14 [L257] last_1_var_1_17 = var_1_17 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=3470417420] [L267] RET updateLastVariables() [L268] CALL updateVariables() [L185] var_1_9 = __VERIFIER_nondet_ulong() [L186] CALL assume_abort_if_not(var_1_9 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L186] RET assume_abort_if_not(var_1_9 >= 2147483647) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L187] CALL assume_abort_if_not(var_1_9 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L187] RET assume_abort_if_not(var_1_9 <= 4294967295) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=0, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L188] var_1_10 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L189] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L190] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L190] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_12=128/5, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L191] var_1_12 = __VERIFIER_nondet_double() [L192] CALL assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L192] RET assume_abort_if_not((var_1_12 >= -922337.2036854776000e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L193] CALL assume_abort_if_not(var_1_12 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L193] RET assume_abort_if_not(var_1_12 != 0.0F) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_13=7/4, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L194] var_1_13 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L195] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_15=255/2, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L196] var_1_15 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L197] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_16=7/2, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L198] var_1_16 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L199] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=10, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L200] var_1_20 = __VERIFIER_nondet_ushort() [L201] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L201] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L202] CALL assume_abort_if_not(var_1_20 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L202] RET assume_abort_if_not(var_1_20 <= 65535) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L203] CALL assume_abort_if_not(var_1_20 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L203] RET assume_abort_if_not(var_1_20 != 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_21=19/4, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L204] var_1_21 = __VERIFIER_nondet_double() [L205] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L205] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_22=23/5, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L206] var_1_22 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L207] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L208] var_1_24 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L209] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L210] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L210] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L211] var_1_25 = __VERIFIER_nondet_uchar() [L212] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L212] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L213] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L213] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L214] var_1_27 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L215] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L216] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L216] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L217] var_1_28 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L218] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L219] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L219] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=10, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L220] var_1_30 = __VERIFIER_nondet_short() [L221] CALL assume_abort_if_not(var_1_30 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L221] RET assume_abort_if_not(var_1_30 >= -32767) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L222] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L222] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_32=13/8, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L223] var_1_32 = __VERIFIER_nondet_double() [L224] CALL assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L224] RET assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=16, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L225] var_1_33 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L226] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L227] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L227] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_39=123/8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L228] var_1_39 = __VERIFIER_nondet_double() [L229] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L229] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=-100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L230] var_1_40 = __VERIFIER_nondet_char() [L231] CALL assume_abort_if_not(var_1_40 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L231] RET assume_abort_if_not(var_1_40 >= -126) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L232] CALL assume_abort_if_not(var_1_40 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L232] RET assume_abort_if_not(var_1_40 <= 126) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=64, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L233] var_1_41 = __VERIFIER_nondet_char() [L234] CALL assume_abort_if_not(var_1_41 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L234] RET assume_abort_if_not(var_1_41 >= 62) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L235] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L235] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L236] var_1_42 = __VERIFIER_nondet_char() [L237] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L237] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L238] CALL assume_abort_if_not(var_1_42 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L238] RET assume_abort_if_not(var_1_42 <= 32) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=32, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L239] var_1_43 = __VERIFIER_nondet_char() [L240] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L240] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L241] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L241] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=0, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L242] var_1_45 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_45 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L243] RET assume_abort_if_not(var_1_45 >= -2147483648) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L244] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L244] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_49=2041/8, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L245] var_1_49 = __VERIFIER_nondet_float() [L246] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L246] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_50=199999999999999/2, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L247] var_1_50 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_50 >= -922337.2036854776000e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L248] RET assume_abort_if_not((var_1_50 >= -922337.2036854776000e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L249] CALL assume_abort_if_not(var_1_50 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L249] RET assume_abort_if_not(var_1_50 != 0.0F) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=0, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L268] RET updateVariables() [L269] CALL step() [L76] COND TRUE (32 / var_1_20) > -500 [L77] var_1_19 = ((((var_1_21 - var_1_22) < 0 ) ? -(var_1_21 - var_1_22) : (var_1_21 - var_1_22))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L79] COND TRUE var_1_21 >= (var_1_22 * 128.9) [L80] var_1_23 = var_1_24 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L84] COND TRUE var_1_22 == var_1_19 [L85] var_1_26 = (var_1_23 && (var_1_25 || (var_1_24 && var_1_27))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=4, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L89] var_1_29 = var_1_30 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=5, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L90] COND TRUE var_1_21 <= (var_1_19 + (var_1_22 - var_1_32)) [L91] var_1_31 = (10 + var_1_33) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L93] COND FALSE !(var_1_19 <= var_1_22) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=-4, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L98] COND TRUE var_1_20 <= var_1_34 [L99] var_1_35 = (((((((var_1_33) < (var_1_31)) ? (var_1_33) : (var_1_31))) < 0 ) ? -((((var_1_33) < (var_1_31)) ? (var_1_33) : (var_1_31))) : ((((var_1_33) < (var_1_31)) ? (var_1_33) : (var_1_31))))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L105] COND FALSE !(var_1_34 > var_1_31) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L108] COND FALSE !((var_1_35 < var_1_33) || var_1_25) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=-8, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L111] COND TRUE var_1_39 != var_1_22 [L112] var_1_38 = ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L124] EXPR 100 | var_1_38 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=16, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L124] COND TRUE ((100 | var_1_38) >= var_1_45) || (var_1_32 > (var_1_22 + var_1_39)) [L125] var_1_44 = ((((var_1_42 + var_1_41) < 0 ) ? -(var_1_42 + var_1_41) : (var_1_42 + var_1_41))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L127] COND FALSE !((var_1_27 || var_1_26) && var_1_23) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=-4, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L130] COND TRUE var_1_38 <= 100 [L131] var_1_47 = (((((100) < 0 ) ? -(100) : (100))) + ((var_1_44 + var_1_41) - var_1_37)) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L133] COND TRUE \read(var_1_23) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L134] COND FALSE !((((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))) - ((((var_1_32) > (var_1_49)) ? (var_1_32) : (var_1_49)))) <= (var_1_39 / var_1_50)) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L142] COND FALSE !(last_1_var_1_7 > (- last_1_var_1_5)) [L145] var_1_1 = (((((1 - last_1_var_1_7)) < (16)) ? ((1 - last_1_var_1_7)) : (16))) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=64, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L147] COND FALSE !(((last_1_var_1_14 + last_1_var_1_14) / 9.2) < ((((last_1_var_1_14) < (var_1_16)) ? (last_1_var_1_14) : (var_1_16)))) [L150] var_1_17 = last_1_var_1_6 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L152] signed long int stepLocal_1 = - last_1_var_1_1; VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_1=0, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L153] COND FALSE !(last_1_var_1_17 < stepLocal_1) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L156] signed long int stepLocal_3 = var_1_1; [L157] signed long int stepLocal_2 = var_1_17; VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_2=-10, stepLocal_3=0, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L158] COND FALSE !(var_1_17 > stepLocal_2) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L163] unsigned long int stepLocal_5 = var_1_9; VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, stepLocal_5=-4294967306, var_1_10=1, var_1_14=27/5, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L164] COND FALSE !((var_1_12 * last_1_var_1_14) > var_1_13) [L171] var_1_14 = var_1_16 VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, stepLocal_5=-4294967306, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L173] signed long int stepLocal_0 = var_1_17; VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_0=-10, stepLocal_3=0, stepLocal_5=-4294967306, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L174] COND FALSE !(var_1_6 < stepLocal_0) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, stepLocal_5=-4294967306, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L177] unsigned long int stepLocal_4 = var_1_9 - var_1_6; VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, stepLocal_4=-4294967296, stepLocal_5=-4294967306, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L178] COND TRUE (- 8u) >= stepLocal_4 [L179] var_1_8 = (! var_1_10) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, stepLocal_3=0, stepLocal_5=-4294967306, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L269] RET step() [L270] CALL, EXPR property() [L260-L261] return (((((((last_1_var_1_7 > (- last_1_var_1_5)) ? (var_1_1 == ((signed long int) ((((last_1_var_1_5) > ((last_1_var_1_7 + last_1_var_1_6))) ? (last_1_var_1_5) : ((last_1_var_1_7 + last_1_var_1_6)))))) : (var_1_1 == ((signed long int) (((((1 - last_1_var_1_7)) < (16)) ? ((1 - last_1_var_1_7)) : (16)))))) && ((var_1_6 < var_1_17) ? (var_1_5 == ((signed long int) ((var_1_17 - var_1_6) + var_1_6))) : 1)) && ((last_1_var_1_17 < (- last_1_var_1_1)) ? (var_1_6 == ((signed short int) (32 - last_1_var_1_6))) : 1)) && ((var_1_17 > var_1_17) ? ((var_1_6 <= var_1_1) ? (var_1_7 == ((unsigned long int) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) : 1) : 1)) && (((- 8u) >= (var_1_9 - var_1_6)) ? (var_1_8 == ((unsigned char) (! var_1_10))) : (var_1_8 == ((unsigned char) (((var_1_14 / var_1_12) >= var_1_14) || var_1_10))))) && (((var_1_12 * last_1_var_1_14) > var_1_13) ? ((var_1_9 < var_1_7) ? (var_1_14 == ((float) var_1_15)) : (var_1_14 == ((float) var_1_15))) : (var_1_14 == ((float) var_1_16)))) && ((((last_1_var_1_14 + last_1_var_1_14) / 9.2) < ((((last_1_var_1_14) < (var_1_16)) ? (last_1_var_1_14) : (var_1_16)))) ? (var_1_17 == ((signed long int) ((((last_1_var_1_1) > (last_1_var_1_6)) ? (last_1_var_1_1) : (last_1_var_1_6))))) : (var_1_17 == ((signed long int) last_1_var_1_6))) ; VAL [\result=0, isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L270] RET, EXPR property() [L270] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] [L19] reach_error() VAL [isInitial=1, last_1_var_1_14=27/5, last_1_var_1_17=64, last_1_var_1_1=0, last_1_var_1_5=2, last_1_var_1_6=-10, last_1_var_1_7=1, var_1_10=1, var_1_14=3, var_1_16=3, var_1_17=-10, var_1_19=2, var_1_1=0, var_1_20=2, var_1_23=1, var_1_24=1, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=-32767, var_1_30=-32767, var_1_31=10, var_1_33=0, var_1_34=5, var_1_35=0, var_1_36=-16, var_1_37=2, var_1_38=100, var_1_40=100, var_1_41=62, var_1_42=0, var_1_43=0, var_1_44=62, var_1_45=-2147483648, var_1_46=256, var_1_47=222, var_1_48=4, var_1_5=2, var_1_6=-10, var_1_7=1, var_1_8=0, var_1_9=-4294967306] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 123 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.6s, OverallIterations: 9, TraceHistogramMax: 41, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 6.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3166 SdHoareTripleChecker+Valid, 3.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3083 mSDsluCounter, 6498 SdHoareTripleChecker+Invalid, 3.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4625 mSDsCounter, 1300 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4448 IncrementalHoareTripleChecker+Invalid, 5748 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1300 mSolverCounterUnsat, 1873 mSDtfsCounter, 4448 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2042 GetRequests, 1863 SyntacticMatches, 5 SemanticMatches, 174 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4060 ImplicationChecksByTransitivity, 2.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2973occurred in iteration=8, InterpolantAutomatonStates: 163, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 8 MinimizatonAttempts, 5042 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 5.3s InterpolantComputationTime, 3715 NumberOfCodeBlocks, 3715 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 3964 ConstructedInterpolants, 0 QuantifiedInterpolants, 10636 SizeOfPredicates, 10 NumberOfNonLiveVariables, 2486 ConjunctsInSsa, 36 ConjunctsInUnsatCore, 15 InterpolantComputations, 5 PerfectInterpolantSequences, 48226/49200 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 [2025-02-05 21:07:23,401 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 0df8ab9d2bf3d8dfa7317914fd2a0bda4d5fb738e063423086d601c96311620f --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:07:25,374 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:07:25,450 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-05 21:07:25,455 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:07:25,457 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:07:25,475 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:07:25,477 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:07:25,477 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:07:25,478 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:07:25,478 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:07:25,478 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:07:25,479 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:07:25,479 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:07:25,479 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:07:25,479 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:07:25,479 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:07:25,479 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:07:25,479 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:07:25,480 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:07:25,481 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:07:25,481 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:07:25,481 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:07:25,482 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:07:25,482 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-jdk21/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 -> 0df8ab9d2bf3d8dfa7317914fd2a0bda4d5fb738e063423086d601c96311620f [2025-02-05 21:07:25,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:07:25,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:07:25,715 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:07:25,716 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:07:25,716 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:07:25,716 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:07:26,820 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e16dd440b/542cdb12b2d9432c84143a7c1c935f69/FLAG859491b37 [2025-02-05 21:07:27,013 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:07:27,014 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:07:27,025 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e16dd440b/542cdb12b2d9432c84143a7c1c935f69/FLAG859491b37 [2025-02-05 21:07:27,373 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/e16dd440b/542cdb12b2d9432c84143a7c1c935f69 [2025-02-05 21:07:27,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:07:27,376 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:07:27,377 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:07:27,377 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:07:27,380 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:07:27,380 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,381 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@431f18da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27, skipping insertion in model container [2025-02-05 21:07:27,381 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,393 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:07:27,471 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i[915,928] [2025-02-05 21:07:27,515 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:07:27,524 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:07:27,530 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-0.i[915,928] [2025-02-05 21:07:27,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:07:27,571 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:07:27,572 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27 WrapperNode [2025-02-05 21:07:27,572 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:07:27,572 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:07:27,573 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:07:27,573 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:07:27,576 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,584 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,602 INFO L138 Inliner]: procedures = 27, calls = 54, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 268 [2025-02-05 21:07:27,602 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:07:27,603 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:07:27,603 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:07:27,603 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:07:27,611 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,611 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,614 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,621 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]. [2025-02-05 21:07:27,621 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,621 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,628 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,629 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,630 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,631 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,635 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:07:27,635 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:07:27,635 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:07:27,635 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:07:27,636 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (1/1) ... [2025-02-05 21:07:27,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:07:27,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:07:27,677 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:07:27,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:07:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:07:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-05 21:07:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:07:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:07:27,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:07:27,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:07:27,762 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:07:27,763 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:08:06,038 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2025-02-05 21:08:06,038 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:08:06,045 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:08:06,045 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:08:06,045 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:08:06 BoogieIcfgContainer [2025-02-05 21:08:06,045 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:08:06,047 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:08:06,047 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:08:06,050 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:08:06,050 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:07:27" (1/3) ... [2025-02-05 21:08:06,050 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1849a6cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:08:06, skipping insertion in model container [2025-02-05 21:08:06,050 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:07:27" (2/3) ... [2025-02-05 21:08:06,050 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1849a6cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:08:06, skipping insertion in model container [2025-02-05 21:08:06,050 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:08:06" (3/3) ... [2025-02-05 21:08:06,051 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-0.i [2025-02-05 21:08:06,059 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:08:06,060 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-0.i that has 2 procedures, 118 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:08:06,099 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:08:06,109 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;@745c523c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:08:06,109 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:08:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand has 118 states, 74 states have (on average 1.445945945945946) internal successors, (107), 75 states have internal predecessors, (107), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2025-02-05 21:08:06,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2025-02-05 21:08:06,125 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:08:06,126 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:08:06,126 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:08:06,129 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:08:06,130 INFO L85 PathProgramCache]: Analyzing trace with hash 1255856991, now seen corresponding path program 1 times [2025-02-05 21:08:06,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:08:06,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1010291072] [2025-02-05 21:08:06,142 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:08:06,144 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 [2025-02-05 21:08:06,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:08:06,151 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:08:06,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:06,274 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 264 statements into 1 equivalence classes. [2025-02-05 21:08:08,063 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 264 of 264 statements. [2025-02-05 21:08:08,063 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:08:08,064 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:08:08,137 INFO L256 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:08:08,144 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:08:08,193 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 896 proven. 0 refuted. 0 times theorem prover too weak. 2384 trivial. 0 not checked. [2025-02-05 21:08:08,194 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:08:08,194 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:08:08,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1010291072] [2025-02-05 21:08:08,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1010291072] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:08:08,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:08:08,195 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-05 21:08:08,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466867796] [2025-02-05 21:08:08,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:08:08,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:08:08,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:08:08,213 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:08:08,213 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:08:08,216 INFO L87 Difference]: Start difference. First operand has 118 states, 74 states have (on average 1.445945945945946) internal successors, (107), 75 states have internal predecessors, (107), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:08:08,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:08:08,240 INFO L93 Difference]: Finished difference Result 230 states and 414 transitions. [2025-02-05 21:08:08,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:08:08,241 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 264 [2025-02-05 21:08:08,241 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:08:08,245 INFO L225 Difference]: With dead ends: 230 [2025-02-05 21:08:08,246 INFO L226 Difference]: Without dead ends: 115 [2025-02-05 21:08:08,248 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:08:08,249 INFO L435 NwaCegarLoop]: 183 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, 183 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 [2025-02-05 21:08:08,250 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 183 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:08:08,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2025-02-05 21:08:08,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2025-02-05 21:08:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 72 states have (on average 1.4027777777777777) internal successors, (101), 72 states have internal predecessors, (101), 41 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 41 states have call predecessors, (41), 41 states have call successors, (41) [2025-02-05 21:08:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 183 transitions. [2025-02-05 21:08:08,279 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 183 transitions. Word has length 264 [2025-02-05 21:08:08,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:08:08,279 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 183 transitions. [2025-02-05 21:08:08,279 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (41), 2 states have call predecessors, (41), 2 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2025-02-05 21:08:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 183 transitions. [2025-02-05 21:08:08,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2025-02-05 21:08:08,301 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:08:08,301 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:08:08,344 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2025-02-05 21:08:08,502 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:08,502 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:08:08,503 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:08:08,503 INFO L85 PathProgramCache]: Analyzing trace with hash 1805993978, now seen corresponding path program 1 times [2025-02-05 21:08:08,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:08:08,503 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1387242366] [2025-02-05 21:08:08,503 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:08:08,503 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 [2025-02-05 21:08:08,504 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:08:08,507 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:08:08,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:08,570 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 264 statements into 1 equivalence classes. [2025-02-05 21:08:10,319 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 264 of 264 statements. [2025-02-05 21:08:10,320 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:08:10,320 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:08:10,387 INFO L256 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-05 21:08:10,397 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:08:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2025-02-05 21:08:10,753 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:08:10,753 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:08:10,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1387242366] [2025-02-05 21:08:10,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1387242366] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:08:10,753 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:08:10,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:08:10,754 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110692553] [2025-02-05 21:08:10,754 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:08:10,756 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:08:10,756 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:08:10,757 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:08:10,757 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:08:10,757 INFO L87 Difference]: Start difference. First operand 115 states and 183 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:08:12,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:15,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:16,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:22,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:26,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:31,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:35,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-02-05 21:08:35,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:08:35,447 INFO L93 Difference]: Finished difference Result 292 states and 466 transitions. [2025-02-05 21:08:35,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:08:35,448 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) Word has length 264 [2025-02-05 21:08:35,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:08:35,451 INFO L225 Difference]: With dead ends: 292 [2025-02-05 21:08:35,451 INFO L226 Difference]: Without dead ends: 180 [2025-02-05 21:08:35,452 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 262 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:08:35,452 INFO L435 NwaCegarLoop]: 268 mSDtfsCounter, 98 mSDsluCounter, 163 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 98 SdHoareTripleChecker+Valid, 431 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.6s IncrementalHoareTripleChecker+Time [2025-02-05 21:08:35,452 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [98 Valid, 431 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 26 Invalid, 4 Unknown, 0 Unchecked, 24.6s Time] [2025-02-05 21:08:35,453 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 180 states. [2025-02-05 21:08:35,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 180 to 177. [2025-02-05 21:08:35,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 120 states have (on average 1.45) internal successors, (174), 121 states have internal predecessors, (174), 54 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 53 states have call predecessors, (54), 54 states have call successors, (54) [2025-02-05 21:08:35,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 282 transitions. [2025-02-05 21:08:35,475 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 282 transitions. Word has length 264 [2025-02-05 21:08:35,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:08:35,475 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 282 transitions. [2025-02-05 21:08:35,476 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (41), 1 states have call predecessors, (41), 1 states have return successors, (41), 1 states have call predecessors, (41), 1 states have call successors, (41) [2025-02-05 21:08:35,476 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 282 transitions. [2025-02-05 21:08:35,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2025-02-05 21:08:35,478 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:08:35,478 INFO L218 NwaCegarLoop]: trace histogram [41, 41, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:08:35,531 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:35,682 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:35,682 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:08:35,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:08:35,683 INFO L85 PathProgramCache]: Analyzing trace with hash 1551257433, now seen corresponding path program 1 times [2025-02-05 21:08:35,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:08:35,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1387705789] [2025-02-05 21:08:35,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:08:35,683 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 [2025-02-05 21:08:35,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:08:35,686 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:08:35,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:08:35,737 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 264 statements into 1 equivalence classes. [2025-02-05 21:08:37,636 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 264 of 264 statements. [2025-02-05 21:08:37,637 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:08:37,637 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:08:37,720 INFO L256 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-02-05 21:08:37,731 INFO L279 TraceCheckSpWp]: Computing forward predicates...