./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 05eb333d1574ab4c1aaf09b244f979fa8147842a515399d924fd5fda8f7496e1 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 04:12:32,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 04:12:32,537 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-20 04:12:32,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 04:12:32,544 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 04:12:32,582 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 04:12:32,584 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 04:12:32,585 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 04:12:32,586 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 04:12:32,587 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 04:12:32,588 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 04:12:32,589 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 04:12:32,589 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 04:12:32,589 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 04:12:32,590 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 04:12:32,590 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 04:12:32,594 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 04:12:32,594 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 04:12:32,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 04:12:32,595 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 04:12:32,595 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 04:12:32,599 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 04:12:32,599 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 04:12:32,599 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 04:12:32,600 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 04:12:32,600 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 04:12:32,600 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 04:12:32,600 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 04:12:32,601 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 04:12:32,601 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 04:12:32,602 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 04:12:32,602 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 04:12:32,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 04:12:32,603 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 04:12:32,603 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 04:12:32,604 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 04:12:32,604 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 04:12:32,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 04:12:32,604 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 04:12:32,604 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 04:12:32,605 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 04:12:32,605 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 04:12:32,605 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05eb333d1574ab4c1aaf09b244f979fa8147842a515399d924fd5fda8f7496e1 [2024-11-20 04:12:32,872 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 04:12:32,902 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 04:12:32,905 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 04:12:32,907 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 04:12:32,908 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 04:12:32,909 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:12:34,377 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 04:12:34,597 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 04:12:34,598 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:12:34,609 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/331c2f061/061dd0388d4b423cbf6794e773367e23/FLAG4418a8fe6 [2024-11-20 04:12:34,624 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/331c2f061/061dd0388d4b423cbf6794e773367e23 [2024-11-20 04:12:34,626 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 04:12:34,628 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 04:12:34,629 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 04:12:34,629 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 04:12:34,634 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 04:12:34,635 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:12:34" (1/1) ... [2024-11-20 04:12:34,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@133bcf43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:34, skipping insertion in model container [2024-11-20 04:12:34,636 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:12:34" (1/1) ... [2024-11-20 04:12:34,675 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 04:12:34,868 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i[919,932] [2024-11-20 04:12:34,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 04:12:34,970 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 04:12:34,980 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i[919,932] [2024-11-20 04:12:35,030 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 04:12:35,049 INFO L204 MainTranslator]: Completed translation [2024-11-20 04:12:35,050 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35 WrapperNode [2024-11-20 04:12:35,050 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 04:12:35,051 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 04:12:35,052 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 04:12:35,052 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 04:12:35,058 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,069 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,126 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 315 [2024-11-20 04:12:35,127 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 04:12:35,128 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 04:12:35,128 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 04:12:35,128 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 04:12:35,143 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,147 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,156 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,187 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]. [2024-11-20 04:12:35,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,202 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,212 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,218 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,225 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,234 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 04:12:35,235 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 04:12:35,235 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 04:12:35,235 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 04:12:35,236 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (1/1) ... [2024-11-20 04:12:35,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 04:12:35,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 04:12:35,283 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 04:12:35,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 04:12:35,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 04:12:35,324 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 04:12:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 04:12:35,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 04:12:35,325 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 04:12:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 04:12:35,425 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 04:12:35,428 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 04:12:35,954 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-20 04:12:35,955 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 04:12:35,974 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 04:12:35,974 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 04:12:35,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:12:35 BoogieIcfgContainer [2024-11-20 04:12:35,975 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 04:12:35,977 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 04:12:35,978 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 04:12:35,981 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 04:12:35,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 04:12:34" (1/3) ... [2024-11-20 04:12:35,983 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5826733a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 04:12:35, skipping insertion in model container [2024-11-20 04:12:35,983 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:35" (2/3) ... [2024-11-20 04:12:35,984 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5826733a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 04:12:35, skipping insertion in model container [2024-11-20 04:12:35,984 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:12:35" (3/3) ... [2024-11-20 04:12:35,986 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:12:35,999 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 04:12:35,999 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 04:12:36,077 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 04:12:36,085 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;@249ec1d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 04:12:36,086 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 04:12:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand has 133 states, 86 states have (on average 1.4651162790697674) internal successors, (126), 87 states have internal predecessors, (126), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-20 04:12:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-20 04:12:36,119 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:12:36,121 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:12:36,122 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:12:36,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:12:36,129 INFO L85 PathProgramCache]: Analyzing trace with hash 1312152170, now seen corresponding path program 1 times [2024-11-20 04:12:36,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 04:12:36,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1709486853] [2024-11-20 04:12:36,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:36,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 04:12:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 04:12:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 04:12:36,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 04:12:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 04:12:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 04:12:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 04:12:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 04:12:36,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 04:12:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 04:12:36,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 04:12:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 04:12:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-20 04:12:36,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-20 04:12:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-20 04:12:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-20 04:12:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-20 04:12:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-20 04:12:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-20 04:12:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-20 04:12:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-20 04:12:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-20 04:12:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-20 04:12:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-20 04:12:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-20 04:12:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 04:12:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-20 04:12:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-20 04:12:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-20 04:12:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-20 04:12:36,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-20 04:12:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-20 04:12:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-20 04:12:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-20 04:12:36,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-20 04:12:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-20 04:12:36,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-20 04:12:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-20 04:12:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-20 04:12:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-20 04:12:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-20 04:12:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-20 04:12:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-20 04:12:36,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-20 04:12:36,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-20 04:12:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-20 04:12:36,871 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 04:12:36,872 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1709486853] [2024-11-20 04:12:36,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1709486853] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 04:12:36,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 04:12:36,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 04:12:36,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301109535] [2024-11-20 04:12:36,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 04:12:36,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 04:12:36,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 04:12:36,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 04:12:36,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 04:12:36,914 INFO L87 Difference]: Start difference. First operand has 133 states, 86 states have (on average 1.4651162790697674) internal successors, (126), 87 states have internal predecessors, (126), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-20 04:12:36,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 04:12:36,972 INFO L93 Difference]: Finished difference Result 259 states and 466 transitions. [2024-11-20 04:12:36,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 04:12:36,974 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) Word has length 274 [2024-11-20 04:12:36,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 04:12:36,986 INFO L225 Difference]: With dead ends: 259 [2024-11-20 04:12:36,987 INFO L226 Difference]: Without dead ends: 129 [2024-11-20 04:12:36,992 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 04:12:36,997 INFO L432 NwaCegarLoop]: 207 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, 207 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 [2024-11-20 04:12:36,998 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 207 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 04:12:37,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2024-11-20 04:12:37,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2024-11-20 04:12:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 83 states have (on average 1.4337349397590362) internal successors, (119), 83 states have internal predecessors, (119), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-20 04:12:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 207 transitions. [2024-11-20 04:12:37,057 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 207 transitions. Word has length 274 [2024-11-20 04:12:37,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 04:12:37,058 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 207 transitions. [2024-11-20 04:12:37,058 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-20 04:12:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 207 transitions. [2024-11-20 04:12:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-20 04:12:37,072 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:12:37,072 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:12:37,072 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 04:12:37,073 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:12:37,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:12:37,073 INFO L85 PathProgramCache]: Analyzing trace with hash 697611294, now seen corresponding path program 1 times [2024-11-20 04:12:37,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 04:12:37,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580465136] [2024-11-20 04:12:37,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 04:12:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 04:12:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 04:12:37,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 04:12:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 04:12:37,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 04:12:37,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 04:12:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 04:12:37,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 04:12:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 04:12:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 04:12:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 04:12:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-20 04:12:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-20 04:12:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-20 04:12:37,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-20 04:12:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-20 04:12:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-20 04:12:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-20 04:12:37,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-20 04:12:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-20 04:12:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-20 04:12:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-20 04:12:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-20 04:12:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-20 04:12:37,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 04:12:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-20 04:12:37,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-20 04:12:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-20 04:12:37,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-20 04:12:37,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-20 04:12:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-20 04:12:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-20 04:12:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-20 04:12:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-20 04:12:37,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-20 04:12:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-20 04:12:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-20 04:12:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-20 04:12:37,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-20 04:12:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-20 04:12:37,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-20 04:12:37,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-20 04:12:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-20 04:12:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-20 04:12:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-20 04:12:37,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 04:12:37,779 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580465136] [2024-11-20 04:12:37,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580465136] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 04:12:37,780 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 04:12:37,780 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 04:12:37,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [332181173] [2024-11-20 04:12:37,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 04:12:37,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 04:12:37,785 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 04:12:37,786 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 04:12:37,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 04:12:37,787 INFO L87 Difference]: Start difference. First operand 129 states and 207 transitions. Second operand has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-20 04:12:38,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 04:12:38,029 INFO L93 Difference]: Finished difference Result 321 states and 515 transitions. [2024-11-20 04:12:38,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-20 04:12:38,030 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 274 [2024-11-20 04:12:38,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 04:12:38,038 INFO L225 Difference]: With dead ends: 321 [2024-11-20 04:12:38,040 INFO L226 Difference]: Without dead ends: 195 [2024-11-20 04:12:38,042 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 04:12:38,043 INFO L432 NwaCegarLoop]: 286 mSDtfsCounter, 100 mSDsluCounter, 425 mSDsCounter, 0 mSdLazyCounter, 86 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 100 SdHoareTripleChecker+Valid, 711 SdHoareTripleChecker+Invalid, 86 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 86 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-20 04:12:38,047 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [100 Valid, 711 Invalid, 86 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 86 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-20 04:12:38,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195 states. [2024-11-20 04:12:38,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195 to 192. [2024-11-20 04:12:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 192 states, 126 states have (on average 1.4444444444444444) internal successors, (182), 127 states have internal predecessors, (182), 63 states have call successors, (63), 2 states have call predecessors, (63), 2 states have return successors, (63), 62 states have call predecessors, (63), 63 states have call successors, (63) [2024-11-20 04:12:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 308 transitions. [2024-11-20 04:12:38,086 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 308 transitions. Word has length 274 [2024-11-20 04:12:38,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 04:12:38,088 INFO L471 AbstractCegarLoop]: Abstraction has 192 states and 308 transitions. [2024-11-20 04:12:38,088 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.25) internal successors, (57), 4 states have internal predecessors, (57), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-20 04:12:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 308 transitions. [2024-11-20 04:12:38,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-20 04:12:38,093 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:12:38,093 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:12:38,094 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 04:12:38,094 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:12:38,094 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:12:38,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1087272066, now seen corresponding path program 1 times [2024-11-20 04:12:38,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 04:12:38,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144963905] [2024-11-20 04:12:38,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:38,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 04:12:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 04:12:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 04:12:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 04:12:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 04:12:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 04:12:38,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 04:12:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 04:12:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 04:12:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 04:12:38,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 04:12:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 04:12:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-20 04:12:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-20 04:12:38,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-20 04:12:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-20 04:12:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-20 04:12:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-20 04:12:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-20 04:12:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-20 04:12:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-20 04:12:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-20 04:12:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-20 04:12:38,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-20 04:12:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-20 04:12:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 04:12:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-20 04:12:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-20 04:12:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-20 04:12:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-20 04:12:38,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-20 04:12:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-20 04:12:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-20 04:12:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-20 04:12:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-20 04:12:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-20 04:12:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-20 04:12:38,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-20 04:12:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-20 04:12:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-20 04:12:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-20 04:12:38,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-20 04:12:38,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-20 04:12:38,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-20 04:12:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-20 04:12:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 42 proven. 87 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-20 04:12:38,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 04:12:38,736 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144963905] [2024-11-20 04:12:38,736 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144963905] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-20 04:12:38,738 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1596724822] [2024-11-20 04:12:38,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:38,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 04:12:38,739 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 04:12:38,741 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 04:12:38,744 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-20 04:12:38,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:38,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 614 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-20 04:12:38,939 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 04:12:39,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1695 proven. 87 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2024-11-20 04:12:39,401 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 04:12:39,812 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 42 proven. 87 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-20 04:12:39,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1596724822] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 04:12:39,815 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-20 04:12:39,815 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-20 04:12:39,817 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245538679] [2024-11-20 04:12:39,818 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-20 04:12:39,819 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-20 04:12:39,819 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 04:12:39,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-20 04:12:39,820 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-20 04:12:39,820 INFO L87 Difference]: Start difference. First operand 192 states and 308 transitions. Second operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-20 04:12:40,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 04:12:40,274 INFO L93 Difference]: Finished difference Result 419 states and 663 transitions. [2024-11-20 04:12:40,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-20 04:12:40,275 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 274 [2024-11-20 04:12:40,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 04:12:40,281 INFO L225 Difference]: With dead ends: 419 [2024-11-20 04:12:40,281 INFO L226 Difference]: Without dead ends: 230 [2024-11-20 04:12:40,282 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 642 GetRequests, 632 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-20 04:12:40,283 INFO L432 NwaCegarLoop]: 183 mSDtfsCounter, 106 mSDsluCounter, 293 mSDsCounter, 0 mSdLazyCounter, 380 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 476 SdHoareTripleChecker+Invalid, 388 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 380 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-20 04:12:40,284 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 476 Invalid, 388 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 380 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-20 04:12:40,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 230 states. [2024-11-20 04:12:40,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 230 to 223. [2024-11-20 04:12:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 223 states, 141 states have (on average 1.3900709219858156) internal successors, (196), 143 states have internal predecessors, (196), 77 states have call successors, (77), 4 states have call predecessors, (77), 4 states have return successors, (77), 75 states have call predecessors, (77), 77 states have call successors, (77) [2024-11-20 04:12:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 350 transitions. [2024-11-20 04:12:40,317 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 350 transitions. Word has length 274 [2024-11-20 04:12:40,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 04:12:40,318 INFO L471 AbstractCegarLoop]: Abstraction has 223 states and 350 transitions. [2024-11-20 04:12:40,319 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 7 states have internal predecessors, (66), 2 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2024-11-20 04:12:40,319 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 350 transitions. [2024-11-20 04:12:40,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-20 04:12:40,323 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:12:40,324 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:12:40,333 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-20 04:12:40,524 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 04:12:40,525 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:12:40,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:12:40,525 INFO L85 PathProgramCache]: Analyzing trace with hash -282772096, now seen corresponding path program 1 times [2024-11-20 04:12:40,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 04:12:40,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [330438308] [2024-11-20 04:12:40,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:40,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 04:12:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 04:12:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 04:12:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 04:12:41,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 04:12:41,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 04:12:41,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 04:12:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 04:12:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 04:12:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 04:12:41,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 04:12:41,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 04:12:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-20 04:12:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-20 04:12:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-20 04:12:41,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-20 04:12:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-20 04:12:41,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-20 04:12:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-20 04:12:41,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-20 04:12:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-20 04:12:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-20 04:12:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-20 04:12:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-20 04:12:41,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-20 04:12:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 04:12:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-20 04:12:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-20 04:12:41,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-20 04:12:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-20 04:12:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-20 04:12:41,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-20 04:12:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-20 04:12:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-20 04:12:41,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-20 04:12:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-20 04:12:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-20 04:12:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-20 04:12:41,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-20 04:12:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-20 04:12:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-20 04:12:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-20 04:12:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-20 04:12:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-20 04:12:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-20 04:12:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:12:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-11-20 04:12:41,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 04:12:41,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [330438308] [2024-11-20 04:12:41,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [330438308] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 04:12:41,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 04:12:41,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-20 04:12:41,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54232593] [2024-11-20 04:12:41,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 04:12:41,655 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-20 04:12:41,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 04:12:41,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-20 04:12:41,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-20 04:12:41,656 INFO L87 Difference]: Start difference. First operand 223 states and 350 transitions. Second operand has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-20 04:12:41,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 04:12:41,849 INFO L93 Difference]: Finished difference Result 551 states and 868 transitions. [2024-11-20 04:12:41,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-20 04:12:41,851 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 275 [2024-11-20 04:12:41,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 04:12:41,859 INFO L225 Difference]: With dead ends: 551 [2024-11-20 04:12:41,860 INFO L226 Difference]: Without dead ends: 354 [2024-11-20 04:12:41,861 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-20 04:12:41,864 INFO L432 NwaCegarLoop]: 240 mSDtfsCounter, 116 mSDsluCounter, 392 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 632 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-20 04:12:41,864 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [116 Valid, 632 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 68 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-20 04:12:41,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 354 states. [2024-11-20 04:12:41,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 354 to 350. [2024-11-20 04:12:41,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 350 states, 238 states have (on average 1.4453781512605042) internal successors, (344), 242 states have internal predecessors, (344), 105 states have call successors, (105), 6 states have call predecessors, (105), 6 states have return successors, (105), 101 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-20 04:12:41,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 350 states and 554 transitions. [2024-11-20 04:12:41,925 INFO L78 Accepts]: Start accepts. Automaton has 350 states and 554 transitions. Word has length 275 [2024-11-20 04:12:41,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 04:12:41,926 INFO L471 AbstractCegarLoop]: Abstraction has 350 states and 554 transitions. [2024-11-20 04:12:41,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.6) internal successors, (58), 5 states have internal predecessors, (58), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-11-20 04:12:41,927 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 554 transitions. [2024-11-20 04:12:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-20 04:12:41,931 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:12:41,931 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:12:41,931 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-20 04:12:41,931 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:12:41,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:12:41,932 INFO L85 PathProgramCache]: Analyzing trace with hash -705473922, now seen corresponding path program 1 times [2024-11-20 04:12:41,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 04:12:41,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [894496895] [2024-11-20 04:12:41,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:12:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 04:12:42,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 04:12:42,076 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-20 04:12:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 04:12:42,321 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-20 04:12:42,321 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-20 04:12:42,323 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-20 04:12:42,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-20 04:12:42,328 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-20 04:12:42,536 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-20 04:12:42,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 04:12:42 BoogieIcfgContainer [2024-11-20 04:12:42,541 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-20 04:12:42,542 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-20 04:12:42,542 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-20 04:12:42,542 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-20 04:12:42,543 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:12:35" (3/4) ... [2024-11-20 04:12:42,545 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-20 04:12:42,546 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-20 04:12:42,547 INFO L158 Benchmark]: Toolchain (without parser) took 7919.44ms. Allocated memory was 148.9MB in the beginning and 224.4MB in the end (delta: 75.5MB). Free memory was 98.1MB in the beginning and 98.7MB in the end (delta: -643.2kB). Peak memory consumption was 76.7MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,547 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 148.9MB. Free memory is still 107.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 04:12:42,547 INFO L158 Benchmark]: CACSL2BoogieTranslator took 421.66ms. Allocated memory is still 148.9MB. Free memory was 98.1MB in the beginning and 79.6MB in the end (delta: 18.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,548 INFO L158 Benchmark]: Boogie Procedure Inliner took 76.13ms. Allocated memory is still 148.9MB. Free memory was 79.6MB in the beginning and 75.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,548 INFO L158 Benchmark]: Boogie Preprocessor took 106.23ms. Allocated memory is still 148.9MB. Free memory was 75.1MB in the beginning and 69.2MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,548 INFO L158 Benchmark]: RCFGBuilder took 740.57ms. Allocated memory was 148.9MB in the beginning and 184.5MB in the end (delta: 35.7MB). Free memory was 69.2MB in the beginning and 129.5MB in the end (delta: -60.4MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,548 INFO L158 Benchmark]: TraceAbstraction took 6563.92ms. Allocated memory was 184.5MB in the beginning and 224.4MB in the end (delta: 39.8MB). Free memory was 128.5MB in the beginning and 99.8MB in the end (delta: 28.7MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,549 INFO L158 Benchmark]: Witness Printer took 4.44ms. Allocated memory is still 224.4MB. Free memory was 99.8MB in the beginning and 98.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-20 04:12:42,551 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 148.9MB. Free memory is still 107.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 421.66ms. Allocated memory is still 148.9MB. Free memory was 98.1MB in the beginning and 79.6MB in the end (delta: 18.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 76.13ms. Allocated memory is still 148.9MB. Free memory was 79.6MB in the beginning and 75.1MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 106.23ms. Allocated memory is still 148.9MB. Free memory was 75.1MB in the beginning and 69.2MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 740.57ms. Allocated memory was 148.9MB in the beginning and 184.5MB in the end (delta: 35.7MB). Free memory was 69.2MB in the beginning and 129.5MB in the end (delta: -60.4MB). Peak memory consumption was 17.6MB. Max. memory is 16.1GB. * TraceAbstraction took 6563.92ms. Allocated memory was 184.5MB in the beginning and 224.4MB in the end (delta: 39.8MB). Free memory was 128.5MB in the beginning and 99.8MB in the end (delta: 28.7MB). Peak memory consumption was 67.5MB. Max. memory is 16.1GB. * Witness Printer took 4.44ms. Allocated memory is still 224.4MB. Free memory was 99.8MB in the beginning and 98.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 229, overapproximation of someBinaryDOUBLEComparisonOperation at line 229, overapproximation of someBinaryArithmeticFLOAToperation at line 105. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 2; [L23] unsigned char var_1_4 = 100; [L24] unsigned char var_1_5 = 2; [L25] unsigned char var_1_6 = 64; [L26] unsigned char var_1_7 = 32; [L27] unsigned char var_1_8 = 32; [L28] float var_1_9 = 100.5; [L29] float var_1_11 = 0.8; [L30] float var_1_12 = 2.5; [L31] signed short int var_1_13 = -32; [L32] unsigned char var_1_15 = 1; [L33] unsigned char var_1_16 = 0; [L34] unsigned char var_1_17 = 0; [L35] float var_1_18 = 0.25; [L36] float var_1_19 = 100000000.25; [L37] signed char var_1_20 = 0; [L38] signed char var_1_21 = 10; [L39] double var_1_22 = 1000000.5; [L40] unsigned long int var_1_23 = 256; [L41] unsigned long int var_1_24 = 50; [L42] signed long int var_1_25 = 64; [L43] signed long int var_1_26 = 0; [L44] signed long int var_1_27 = -128; [L45] signed long int var_1_28 = -100; [L46] unsigned long int var_1_29 = 32; [L47] signed long int var_1_30 = -32; [L48] signed long int var_1_31 = 0; [L49] unsigned long int var_1_32 = 2219578776; [L50] unsigned long int var_1_33 = 128; [L51] unsigned char var_1_34 = 0; [L52] unsigned char var_1_35 = 0; [L53] unsigned char var_1_36 = 5; [L54] float var_1_37 = 256.125; [L55] float var_1_38 = 127.25; [L56] float var_1_39 = 32.3; [L57] float var_1_40 = 4.4; [L58] unsigned char var_1_41 = 32; [L59] double var_1_42 = 16.125; [L60] double var_1_43 = 256.5; [L61] float var_1_44 = 31.8; [L62] signed short int var_1_45 = -10; [L63] unsigned char last_1_var_1_1 = 2; [L64] unsigned char last_1_var_1_15 = 1; [L65] signed char last_1_var_1_20 = 0; VAL [isInitial=0, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=100, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L233] isInitial = 1 [L234] FCALL initially() [L235] COND TRUE 1 [L236] CALL updateLastVariables() [L224] last_1_var_1_1 = var_1_1 [L225] last_1_var_1_15 = var_1_15 [L226] last_1_var_1_20 = var_1_20 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=100, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L236] RET updateLastVariables() [L237] CALL updateVariables() [L152] var_1_4 = __VERIFIER_nondet_uchar() [L153] CALL assume_abort_if_not(var_1_4 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L153] RET assume_abort_if_not(var_1_4 >= 95) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L154] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L154] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=2, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L155] var_1_5 = __VERIFIER_nondet_uchar() [L156] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L156] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L157] CALL assume_abort_if_not(var_1_5 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L157] RET assume_abort_if_not(var_1_5 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=64, var_1_7=32, var_1_8=32, var_1_9=201/2] [L158] var_1_6 = __VERIFIER_nondet_uchar() [L159] CALL assume_abort_if_not(var_1_6 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L159] RET assume_abort_if_not(var_1_6 >= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L160] CALL assume_abort_if_not(var_1_6 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L160] RET assume_abort_if_not(var_1_6 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=32, var_1_8=32, var_1_9=201/2] [L161] var_1_7 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_8=32, var_1_9=201/2] [L162] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_8=32, var_1_9=201/2] [L163] CALL assume_abort_if_not(var_1_7 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=32, var_1_9=201/2] [L163] RET assume_abort_if_not(var_1_7 <= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=32, var_1_9=201/2] [L164] var_1_8 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_9=201/2] [L165] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_9=201/2] [L166] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L166] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L167] var_1_11 = __VERIFIER_nondet_float() [L168] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L168] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L169] var_1_12 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L170] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L171] var_1_16 = __VERIFIER_nondet_uchar() [L172] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L172] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L173] CALL assume_abort_if_not(var_1_16 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L173] RET assume_abort_if_not(var_1_16 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L174] var_1_17 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L175] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L176] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L176] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L177] var_1_19 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L178] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L179] var_1_21 = __VERIFIER_nondet_char() [L180] CALL assume_abort_if_not(var_1_21 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L180] RET assume_abort_if_not(var_1_21 >= -31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L181] CALL assume_abort_if_not(var_1_21 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L181] RET assume_abort_if_not(var_1_21 <= 31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L182] var_1_26 = __VERIFIER_nondet_long() [L183] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L183] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L184] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L184] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L185] var_1_27 = __VERIFIER_nondet_long() [L186] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L186] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L187] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L187] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L188] var_1_28 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L189] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L190] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L190] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L191] var_1_29 = __VERIFIER_nondet_ulong() [L192] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L192] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L193] CALL assume_abort_if_not(var_1_29 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L193] RET assume_abort_if_not(var_1_29 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L194] var_1_30 = __VERIFIER_nondet_long() [L195] CALL assume_abort_if_not(var_1_30 >= -1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L195] RET assume_abort_if_not(var_1_30 >= -1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L196] CALL assume_abort_if_not(var_1_30 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L196] RET assume_abort_if_not(var_1_30 <= 1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L197] var_1_31 = __VERIFIER_nondet_long() [L198] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L198] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L199] CALL assume_abort_if_not(var_1_31 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L199] RET assume_abort_if_not(var_1_31 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L200] var_1_32 = __VERIFIER_nondet_ulong() [L201] CALL assume_abort_if_not(var_1_32 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L201] RET assume_abort_if_not(var_1_32 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L202] CALL assume_abort_if_not(var_1_32 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L202] RET assume_abort_if_not(var_1_32 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=128, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L203] var_1_33 = __VERIFIER_nondet_ulong() [L204] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L204] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L205] CALL assume_abort_if_not(var_1_33 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L205] RET assume_abort_if_not(var_1_33 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L206] var_1_35 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L207] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L208] CALL assume_abort_if_not(var_1_35 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L208] RET assume_abort_if_not(var_1_35 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_37=2049/8, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L209] var_1_37 = __VERIFIER_nondet_float() [L210] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L210] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_38=509/4, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L211] var_1_38 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L212] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_39=323/10, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L213] var_1_39 = __VERIFIER_nondet_float() [L214] 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_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L214] 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_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_40=22/5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L215] var_1_40 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L216] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_42=129/8, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L217] var_1_42 = __VERIFIER_nondet_double() [L218] CALL assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L218] RET assume_abort_if_not((var_1_42 >= -922337.2036854776000e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L219] CALL assume_abort_if_not(var_1_42 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L219] RET assume_abort_if_not(var_1_42 != 0.0F) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_44=159/5, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L220] var_1_44 = __VERIFIER_nondet_float() [L221] CALL assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L221] RET assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L237] RET updateVariables() [L238] CALL step() [L69] COND FALSE !(var_1_5 >= var_1_6) [L78] var_1_15 = var_1_17 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L80] unsigned char stepLocal_1 = var_1_15; [L81] unsigned char stepLocal_0 = var_1_15; VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=-255, stepLocal_1=-255, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L82] COND TRUE var_1_17 || stepLocal_0 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_1=-255, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L83] COND TRUE var_1_15 && stepLocal_1 [L84] var_1_18 = (var_1_11 + var_1_19) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L89] COND FALSE !((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L98] COND TRUE var_1_11 == var_1_18 [L99] var_1_20 = ((var_1_5 + var_1_21) + var_1_8) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L101] COND FALSE !(-32 < var_1_13) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63, var_1_9=201/2] [L104] COND TRUE (var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5 [L105] var_1_9 = ((4.5f + var_1_11) - var_1_12) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L109] var_1_22 = var_1_12 [L110] var_1_23 = var_1_8 [L111] var_1_24 = var_1_6 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L112] EXPR var_1_28 >> var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L112] EXPR ((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=64, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L112] COND FALSE !(var_1_26 < ((((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29))))) [L121] COND TRUE (var_1_29 - var_1_31) <= (~ (var_1_32 - var_1_33)) [L122] var_1_25 = ((((var_1_30) > (var_1_31)) ? (var_1_30) : (var_1_31))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L127] COND FALSE !(var_1_26 >= -25) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L130] COND TRUE (var_1_37 - var_1_38) >= (var_1_39 * var_1_40) [L131] var_1_36 = 5 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=32, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L133] COND TRUE (var_1_38 / ((((var_1_42) > (256.5)) ? (var_1_42) : (256.5)))) < var_1_37 [L134] var_1_41 = var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L136] COND FALSE !((((((var_1_44) < (var_1_37)) ? (var_1_44) : (var_1_37))) >= (var_1_38 / var_1_42)) || var_1_35) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L141] EXPR var_1_36 & var_1_28 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L141] EXPR var_1_25 ^ (var_1_36 & var_1_28) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L141] COND FALSE !(var_1_29 <= (var_1_25 ^ (var_1_36 & var_1_28))) [L238] RET step() [L239] CALL, EXPR property() [L229-L230] return (((((((((-32 < var_1_13) ? (var_1_1 == ((unsigned char) (((var_1_4 - var_1_5) + var_1_6) - (var_1_7 + ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))))) : 1) && (((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) ? (var_1_9 == ((float) ((4.5f + var_1_11) - var_1_12))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) ? ((var_1_6 <= var_1_8) ? (var_1_15 ? (var_1_13 == ((signed short int) var_1_8)) : (var_1_13 == ((signed short int) var_1_5))) : 1) : 1)) && ((var_1_5 >= var_1_6) ? ((last_1_var_1_1 <= last_1_var_1_20) ? (var_1_15 == ((unsigned char) var_1_16)) : ((last_1_var_1_15 || var_1_16) ? (var_1_15 == ((unsigned char) var_1_17)) : 1)) : (var_1_15 == ((unsigned char) var_1_17)))) && ((var_1_17 || var_1_15) ? ((var_1_15 && var_1_15) ? (var_1_18 == ((float) (var_1_11 + var_1_19))) : (var_1_18 == ((float) var_1_19))) : 1)) && ((var_1_11 == var_1_18) ? (var_1_20 == ((signed char) ((var_1_5 + var_1_21) + var_1_8))) : 1)) && (var_1_22 == ((double) var_1_12))) && (var_1_23 == ((unsigned long int) var_1_8))) && (var_1_24 == ((unsigned long int) var_1_6)) ; VAL [\result=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L239] RET, EXPR property() [L239] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] [L19] reach_error() VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=2219578781, var_1_13=-32, var_1_15=-255, var_1_16=0, var_1_17=-255, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2219578781, var_1_23=63, var_1_24=64, var_1_25=0, var_1_26=-26, var_1_27=-26, var_1_28=0, var_1_29=-4294967264, var_1_30=-1073741823, var_1_31=0, var_1_32=-2147483649, var_1_33=-2147483649, var_1_34=0, var_1_35=0, var_1_36=5, var_1_41=-4294967264, var_1_43=513/2, var_1_45=-10, var_1_4=-161, var_1_5=32, var_1_6=-24000, var_1_7=0, var_1_8=63] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 133 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.3s, OverallIterations: 5, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 336 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 322 mSDsluCounter, 2026 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1110 mSDsCounter, 9 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 534 IncrementalHoareTripleChecker+Invalid, 543 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9 mSolverCounterUnsat, 916 mSDtfsCounter, 534 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 964 GetRequests, 948 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=350occurred in iteration=4, InterpolantAutomatonStates: 20, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 14 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 1646 NumberOfCodeBlocks, 1646 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1639 ConstructedInterpolants, 0 QuantifiedInterpolants, 2851 SizeOfPredicates, 0 NumberOfNonLiveVariables, 614 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 22443/22704 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-20 04:12:42,583 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 05eb333d1574ab4c1aaf09b244f979fa8147842a515399d924fd5fda8f7496e1 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 04:12:44,937 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 04:12:45,019 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-20 04:12:45,027 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 04:12:45,029 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 04:12:45,063 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 04:12:45,066 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 04:12:45,067 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 04:12:45,068 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 04:12:45,068 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 04:12:45,069 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 04:12:45,069 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 04:12:45,070 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 04:12:45,071 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 04:12:45,073 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 04:12:45,073 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 04:12:45,073 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 04:12:45,074 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 04:12:45,074 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 04:12:45,074 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 04:12:45,078 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 04:12:45,079 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 04:12:45,079 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 04:12:45,079 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-20 04:12:45,079 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 04:12:45,080 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 04:12:45,080 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 04:12:45,080 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 04:12:45,081 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 04:12:45,081 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 04:12:45,081 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 04:12:45,081 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 04:12:45,082 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 04:12:45,082 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 04:12:45,082 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 04:12:45,082 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 04:12:45,083 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 04:12:45,083 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 04:12:45,083 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 04:12:45,083 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 04:12:45,083 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 04:12:45,084 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 04:12:45,086 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 04:12:45,086 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 04:12:45,086 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 05eb333d1574ab4c1aaf09b244f979fa8147842a515399d924fd5fda8f7496e1 [2024-11-20 04:12:45,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 04:12:45,469 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 04:12:45,473 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 04:12:45,474 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 04:12:45,475 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 04:12:45,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:12:47,096 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 04:12:47,332 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 04:12:47,335 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:12:47,353 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf50506b7/d9e20b3e72664c8080ac9eb17eff782e/FLAGfc3421fe5 [2024-11-20 04:12:47,672 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bf50506b7/d9e20b3e72664c8080ac9eb17eff782e [2024-11-20 04:12:47,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 04:12:47,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 04:12:47,679 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 04:12:47,680 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 04:12:47,685 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 04:12:47,686 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:12:47" (1/1) ... [2024-11-20 04:12:47,687 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eb7c168 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:47, skipping insertion in model container [2024-11-20 04:12:47,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:12:47" (1/1) ... [2024-11-20 04:12:47,723 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 04:12:47,946 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i[919,932] [2024-11-20 04:12:48,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 04:12:48,090 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 04:12:48,106 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i[919,932] [2024-11-20 04:12:48,152 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 04:12:48,178 INFO L204 MainTranslator]: Completed translation [2024-11-20 04:12:48,179 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48 WrapperNode [2024-11-20 04:12:48,179 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 04:12:48,180 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 04:12:48,181 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 04:12:48,181 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 04:12:48,188 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,204 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,254 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 252 [2024-11-20 04:12:48,255 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 04:12:48,255 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 04:12:48,255 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 04:12:48,256 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 04:12:48,269 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,270 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,276 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,300 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]. [2024-11-20 04:12:48,304 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,305 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,315 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,320 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,329 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,332 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,337 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 04:12:48,342 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 04:12:48,342 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 04:12:48,342 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 04:12:48,343 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (1/1) ... [2024-11-20 04:12:48,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 04:12:48,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 04:12:48,380 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 04:12:48,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 04:12:48,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 04:12:48,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-20 04:12:48,419 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 04:12:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 04:12:48,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 04:12:48,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 04:12:48,517 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 04:12:48,519 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 04:13:10,370 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-20 04:13:10,371 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 04:13:10,384 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 04:13:10,384 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 04:13:10,385 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:13:10 BoogieIcfgContainer [2024-11-20 04:13:10,385 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 04:13:10,386 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 04:13:10,386 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 04:13:10,389 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 04:13:10,390 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 04:12:47" (1/3) ... [2024-11-20 04:13:10,391 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b65bb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 04:13:10, skipping insertion in model container [2024-11-20 04:13:10,391 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:12:48" (2/3) ... [2024-11-20 04:13:10,392 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65b65bb8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 04:13:10, skipping insertion in model container [2024-11-20 04:13:10,392 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:13:10" (3/3) ... [2024-11-20 04:13:10,394 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-32.i [2024-11-20 04:13:10,408 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 04:13:10,408 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 04:13:10,469 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 04:13:10,478 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;@21c04e7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 04:13:10,479 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 04:13:10,485 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 67 states have (on average 1.4179104477611941) internal successors, (95), 68 states have internal predecessors, (95), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-20 04:13:10,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-20 04:13:10,507 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:13:10,508 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:13:10,509 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:13:10,533 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:13:10,534 INFO L85 PathProgramCache]: Analyzing trace with hash -848933265, now seen corresponding path program 1 times [2024-11-20 04:13:10,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 04:13:10,551 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1164469690] [2024-11-20 04:13:10,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:13:10,551 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 [2024-11-20 04:13:10,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 04:13:10,555 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 04:13:10,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-20 04:13:12,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:13:12,163 INFO L255 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-20 04:13:12,175 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 04:13:12,239 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1094 proven. 0 refuted. 0 times theorem prover too weak. 2690 trivial. 0 not checked. [2024-11-20 04:13:12,240 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-20 04:13:12,240 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 04:13:12,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1164469690] [2024-11-20 04:13:12,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1164469690] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 04:13:12,241 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 04:13:12,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 04:13:12,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1310618701] [2024-11-20 04:13:12,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 04:13:12,252 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 04:13:12,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 04:13:12,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 04:13:12,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 04:13:12,282 INFO L87 Difference]: Start difference. First operand has 114 states, 67 states have (on average 1.4179104477611941) internal successors, (95), 68 states have internal predecessors, (95), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-20 04:13:12,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 04:13:12,330 INFO L93 Difference]: Finished difference Result 221 states and 404 transitions. [2024-11-20 04:13:12,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 04:13:12,332 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 270 [2024-11-20 04:13:12,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 04:13:12,340 INFO L225 Difference]: With dead ends: 221 [2024-11-20 04:13:12,340 INFO L226 Difference]: Without dead ends: 110 [2024-11-20 04:13:12,345 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 269 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 04:13:12,348 INFO L432 NwaCegarLoop]: 176 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, 176 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 [2024-11-20 04:13:12,349 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 04:13:12,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2024-11-20 04:13:12,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2024-11-20 04:13:12,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 64 states have (on average 1.375) internal successors, (88), 64 states have internal predecessors, (88), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-11-20 04:13:12,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 176 transitions. [2024-11-20 04:13:12,404 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 176 transitions. Word has length 270 [2024-11-20 04:13:12,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 04:13:12,404 INFO L471 AbstractCegarLoop]: Abstraction has 110 states and 176 transitions. [2024-11-20 04:13:12,405 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-11-20 04:13:12,405 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 176 transitions. [2024-11-20 04:13:12,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-20 04:13:12,408 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 04:13:12,409 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 04:13:12,449 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-20 04:13:12,609 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 04:13:12,610 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 04:13:12,611 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 04:13:12,611 INFO L85 PathProgramCache]: Analyzing trace with hash -1526848989, now seen corresponding path program 1 times [2024-11-20 04:13:12,612 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 04:13:12,612 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [999743596] [2024-11-20 04:13:12,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 04:13:12,612 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 [2024-11-20 04:13:12,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 04:13:12,615 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 04:13:12,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-20 04:13:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 04:13:14,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-20 04:13:14,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 04:13:28,117 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1726 proven. 168 refuted. 0 times theorem prover too weak. 1890 trivial. 0 not checked. [2024-11-20 04:13:28,118 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 04:13:35,216 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 42 proven. 87 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-20 04:13:35,216 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 04:13:35,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [999743596] [2024-11-20 04:13:35,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [999743596] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 04:13:35,216 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-20 04:13:35,217 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7] total 14 [2024-11-20 04:13:35,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1117796745] [2024-11-20 04:13:35,217 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-20 04:13:35,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-20 04:13:35,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 04:13:35,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-20 04:13:35,225 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2024-11-20 04:13:35,226 INFO L87 Difference]: Start difference. First operand 110 states and 176 transitions. Second operand has 14 states, 14 states have (on average 6.142857142857143) internal successors, (86), 14 states have internal predecessors, (86), 3 states have call successors, (73), 3 states have call predecessors, (73), 5 states have return successors, (74), 3 states have call predecessors, (74), 3 states have call successors, (74) [2024-11-20 04:13:50,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-20 04:13:52,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []