./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.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 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:49:21,798 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:49:21,871 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 12:49:21,876 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:49:21,877 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:49:21,909 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:49:21,911 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:49:21,911 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:49:21,912 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:49:21,914 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:49:21,914 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:49:21,915 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:49:21,915 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:49:21,917 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:49:21,917 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:49:21,917 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:49:21,918 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:49:21,918 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:49:21,918 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 12:49:21,918 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:49:21,922 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:49:21,922 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:49:21,923 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:49:21,923 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:49:21,923 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:49:21,923 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:49:21,923 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:49:21,924 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:49:21,924 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:49:21,924 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:49:21,924 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:49:21,925 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:49:21,925 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:49:21,925 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:49:21,925 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:49:21,925 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:49:21,925 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 12:49:21,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 12:49:21,926 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:49:21,926 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:49:21,926 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:49:21,927 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:49:21,928 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b [2024-11-16 12:49:22,210 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:49:22,235 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:49:22,238 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:49:22,240 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:49:22,240 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:49:22,242 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:49:23,623 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:49:23,831 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:49:23,832 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:49:23,848 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b71e353c5/029e83bdc6a048a8a76deb6fa5f4ee9c/FLAG29984f14a [2024-11-16 12:49:23,860 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b71e353c5/029e83bdc6a048a8a76deb6fa5f4ee9c [2024-11-16 12:49:23,862 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:49:23,863 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:49:23,865 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:49:23,865 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:49:23,871 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:49:23,872 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:49:23" (1/1) ... [2024-11-16 12:49:23,872 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31860c33 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:23, skipping insertion in model container [2024-11-16 12:49:23,873 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:49:23" (1/1) ... [2024-11-16 12:49:23,902 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:49:24,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-11-16 12:49:24,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:49:24,224 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:49:24,238 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-11-16 12:49:24,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:49:24,327 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:49:24,327 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24 WrapperNode [2024-11-16 12:49:24,328 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:49:24,329 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:49:24,329 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:49:24,329 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:49:24,336 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,351 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,408 INFO L138 Inliner]: procedures = 26, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 370 [2024-11-16 12:49:24,409 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:49:24,410 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:49:24,410 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:49:24,411 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:49:24,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,434 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,472 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]. [2024-11-16 12:49:24,472 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,472 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,496 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,502 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,509 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,513 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,522 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:49:24,523 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:49:24,524 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:49:24,524 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:49:24,525 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (1/1) ... [2024-11-16 12:49:24,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:49:24,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:24,563 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) [2024-11-16 12:49:24,573 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 [2024-11-16 12:49:24,657 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:49:24,657 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:49:24,658 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:49:24,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 12:49:24,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:49:24,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:49:24,811 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:49:24,814 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:49:25,374 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L269: havoc property_#t~bitwise39#1;havoc property_#t~bitwise40#1;havoc property_#t~short41#1; [2024-11-16 12:49:25,431 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-16 12:49:25,431 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:49:25,463 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:49:25,464 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:49:25,464 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:49:25 BoogieIcfgContainer [2024-11-16 12:49:25,466 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:49:25,468 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:49:25,468 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:49:25,471 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:49:25,471 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:49:23" (1/3) ... [2024-11-16 12:49:25,472 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@421189ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:49:25, skipping insertion in model container [2024-11-16 12:49:25,472 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:49:24" (2/3) ... [2024-11-16 12:49:25,472 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@421189ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:49:25, skipping insertion in model container [2024-11-16 12:49:25,472 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:49:25" (3/3) ... [2024-11-16 12:49:25,474 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:49:25,487 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:49:25,487 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:49:25,543 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:49:25,549 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;@366aed80, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:49:25,550 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:49:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand has 159 states, 103 states have (on average 1.4563106796116505) internal successors, (150), 104 states have internal predecessors, (150), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:49:25,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-16 12:49:25,581 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:25,582 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:25,582 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:25,588 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:25,588 INFO L85 PathProgramCache]: Analyzing trace with hash 54804213, now seen corresponding path program 1 times [2024-11-16 12:49:25,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:25,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [742278653] [2024-11-16 12:49:25,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:25,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:25,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:25,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:25,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:25,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:26,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:26,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:26,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:26,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:26,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:26,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:26,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:26,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:26,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:26,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:26,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:26,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:26,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:26,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:26,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,442 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:49:26,444 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:26,445 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [742278653] [2024-11-16 12:49:26,446 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [742278653] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:26,446 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:26,446 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:49:26,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593966990] [2024-11-16 12:49:26,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:26,453 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:49:26,454 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:26,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:49:26,484 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:49:26,488 INFO L87 Difference]: Start difference. First operand has 159 states, 103 states have (on average 1.4563106796116505) internal successors, (150), 104 states have internal predecessors, (150), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-16 12:49:26,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:26,551 INFO L93 Difference]: Finished difference Result 310 states and 558 transitions. [2024-11-16 12:49:26,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:49:26,554 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) Word has length 329 [2024-11-16 12:49:26,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:26,565 INFO L225 Difference]: With dead ends: 310 [2024-11-16 12:49:26,566 INFO L226 Difference]: Without dead ends: 154 [2024-11-16 12:49:26,573 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:49:26,579 INFO L432 NwaCegarLoop]: 234 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 234 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:26,580 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 234 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:49:26,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2024-11-16 12:49:26,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2024-11-16 12:49:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 99 states have (on average 1.3838383838383839) internal successors, (137), 99 states have internal predecessors, (137), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:49:26,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 243 transitions. [2024-11-16 12:49:26,643 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 243 transitions. Word has length 329 [2024-11-16 12:49:26,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:26,644 INFO L471 AbstractCegarLoop]: Abstraction has 154 states and 243 transitions. [2024-11-16 12:49:26,644 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.5) internal successors, (67), 2 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-16 12:49:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 243 transitions. [2024-11-16 12:49:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-16 12:49:26,651 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:26,651 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:26,651 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 12:49:26,652 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:26,652 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:26,653 INFO L85 PathProgramCache]: Analyzing trace with hash -1812227157, now seen corresponding path program 1 times [2024-11-16 12:49:26,653 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:26,653 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310783773] [2024-11-16 12:49:26,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:26,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:26,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:26,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:26,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:27,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:27,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:27,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:27,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:27,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:27,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:27,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:27,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:27,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:27,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:27,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:27,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:27,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:27,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:27,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:27,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:49:27,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:27,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310783773] [2024-11-16 12:49:27,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [310783773] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:27,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:27,207 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 12:49:27,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996904699] [2024-11-16 12:49:27,208 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:27,211 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:49:27,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:27,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:49:27,213 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:27,214 INFO L87 Difference]: Start difference. First operand 154 states and 243 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:27,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:27,310 INFO L93 Difference]: Finished difference Result 306 states and 485 transitions. [2024-11-16 12:49:27,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:49:27,311 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 330 [2024-11-16 12:49:27,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:27,317 INFO L225 Difference]: With dead ends: 306 [2024-11-16 12:49:27,317 INFO L226 Difference]: Without dead ends: 155 [2024-11-16 12:49:27,319 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:27,320 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 0 mSDsluCounter, 217 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 450 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:27,321 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 450 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 12:49:27,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2024-11-16 12:49:27,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 155. [2024-11-16 12:49:27,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 155 states, 100 states have (on average 1.38) internal successors, (138), 100 states have internal predecessors, (138), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:49:27,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 155 states and 244 transitions. [2024-11-16 12:49:27,351 INFO L78 Accepts]: Start accepts. Automaton has 155 states and 244 transitions. Word has length 330 [2024-11-16 12:49:27,353 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:27,353 INFO L471 AbstractCegarLoop]: Abstraction has 155 states and 244 transitions. [2024-11-16 12:49:27,354 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 244 transitions. [2024-11-16 12:49:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-16 12:49:27,360 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:27,360 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:27,360 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 12:49:27,361 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:27,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:27,361 INFO L85 PathProgramCache]: Analyzing trace with hash 1043213412, now seen corresponding path program 1 times [2024-11-16 12:49:27,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:27,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [293242525] [2024-11-16 12:49:27,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:27,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:27,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:27,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:27,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:27,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:27,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:27,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:27,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:27,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:27,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:27,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:27,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:27,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:27,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:49:27,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:27,846 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [293242525] [2024-11-16 12:49:27,846 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [293242525] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:27,846 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:27,846 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 12:49:27,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079587106] [2024-11-16 12:49:27,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:27,847 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 12:49:27,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:27,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 12:49:27,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 12:49:27,850 INFO L87 Difference]: Start difference. First operand 155 states and 244 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:27,919 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:27,919 INFO L93 Difference]: Finished difference Result 313 states and 494 transitions. [2024-11-16 12:49:27,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 12:49:27,920 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 331 [2024-11-16 12:49:27,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:27,923 INFO L225 Difference]: With dead ends: 313 [2024-11-16 12:49:27,923 INFO L226 Difference]: Without dead ends: 161 [2024-11-16 12:49:27,927 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-16 12:49:27,928 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 5 mSDsluCounter, 457 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 690 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:27,929 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 690 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:49:27,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2024-11-16 12:49:27,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 157. [2024-11-16 12:49:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 102 states have (on average 1.3823529411764706) internal successors, (141), 102 states have internal predecessors, (141), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:49:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 247 transitions. [2024-11-16 12:49:27,955 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 247 transitions. Word has length 331 [2024-11-16 12:49:27,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:27,956 INFO L471 AbstractCegarLoop]: Abstraction has 157 states and 247 transitions. [2024-11-16 12:49:27,956 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:27,956 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 247 transitions. [2024-11-16 12:49:27,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-16 12:49:27,962 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:27,962 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:27,962 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 12:49:27,963 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:27,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:27,963 INFO L85 PathProgramCache]: Analyzing trace with hash 2004827429, now seen corresponding path program 1 times [2024-11-16 12:49:27,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:27,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687535417] [2024-11-16 12:49:27,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:27,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:28,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:28,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:28,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:28,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:28,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:28,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:28,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:28,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:28,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:28,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:28,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:28,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:28,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:28,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:28,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:28,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:28,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:28,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:28,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:28,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:28,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:28,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:28,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:28,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:49:28,453 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:28,453 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687535417] [2024-11-16 12:49:28,453 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687535417] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:28,453 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:28,453 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 12:49:28,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9544759] [2024-11-16 12:49:28,453 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:28,454 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 12:49:28,454 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:28,455 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 12:49:28,455 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:28,456 INFO L87 Difference]: Start difference. First operand 157 states and 247 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:28,582 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:28,582 INFO L93 Difference]: Finished difference Result 400 states and 629 transitions. [2024-11-16 12:49:28,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 12:49:28,583 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 331 [2024-11-16 12:49:28,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:28,585 INFO L225 Difference]: With dead ends: 400 [2024-11-16 12:49:28,585 INFO L226 Difference]: Without dead ends: 246 [2024-11-16 12:49:28,586 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 12:49:28,593 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 136 mSDsluCounter, 208 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 435 SdHoareTripleChecker+Invalid, 48 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:28,594 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 435 Invalid, 48 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 46 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 12:49:28,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 246 states. [2024-11-16 12:49:28,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 246 to 242. [2024-11-16 12:49:28,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 159 states have (on average 1.389937106918239) internal successors, (221), 160 states have internal predecessors, (221), 80 states have call successors, (80), 2 states have call predecessors, (80), 2 states have return successors, (80), 79 states have call predecessors, (80), 80 states have call successors, (80) [2024-11-16 12:49:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 381 transitions. [2024-11-16 12:49:28,632 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 381 transitions. Word has length 331 [2024-11-16 12:49:28,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:28,634 INFO L471 AbstractCegarLoop]: Abstraction has 242 states and 381 transitions. [2024-11-16 12:49:28,634 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 381 transitions. [2024-11-16 12:49:28,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-16 12:49:28,640 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:28,640 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:28,640 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-16 12:49:28,640 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:28,641 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:28,641 INFO L85 PathProgramCache]: Analyzing trace with hash 1596003204, now seen corresponding path program 1 times [2024-11-16 12:49:28,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:28,642 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702966518] [2024-11-16 12:49:28,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:28,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:28,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:49,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:49,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:49,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:49,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:49,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:49,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:49,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:49,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:49,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:49,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:49,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:49,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:49:49,912 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:49,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702966518] [2024-11-16 12:49:49,913 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [702966518] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:49:49,913 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:49:49,914 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-16 12:49:49,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427941871] [2024-11-16 12:49:49,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:49:49,914 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-16 12:49:49,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:49,915 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-16 12:49:49,916 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 12:49:49,917 INFO L87 Difference]: Start difference. First operand 242 states and 381 transitions. Second operand has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:51,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-16 12:49:52,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:52,958 INFO L93 Difference]: Finished difference Result 682 states and 1043 transitions. [2024-11-16 12:49:52,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 12:49:52,959 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 331 [2024-11-16 12:49:52,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:52,964 INFO L225 Difference]: With dead ends: 682 [2024-11-16 12:49:52,965 INFO L226 Difference]: Without dead ends: 443 [2024-11-16 12:49:52,966 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 110 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-16 12:49:52,967 INFO L432 NwaCegarLoop]: 255 mSDtfsCounter, 250 mSDsluCounter, 705 mSDsCounter, 0 mSdLazyCounter, 232 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 250 SdHoareTripleChecker+Valid, 960 SdHoareTripleChecker+Invalid, 243 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 232 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:52,967 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [250 Valid, 960 Invalid, 243 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 232 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-16 12:49:52,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 443 states. [2024-11-16 12:49:53,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 443 to 362. [2024-11-16 12:49:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 362 states, 259 states have (on average 1.4092664092664093) internal successors, (365), 262 states have internal predecessors, (365), 96 states have call successors, (96), 6 states have call predecessors, (96), 6 states have return successors, (96), 93 states have call predecessors, (96), 96 states have call successors, (96) [2024-11-16 12:49:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 557 transitions. [2024-11-16 12:49:53,008 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 557 transitions. Word has length 331 [2024-11-16 12:49:53,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:53,008 INFO L471 AbstractCegarLoop]: Abstraction has 362 states and 557 transitions. [2024-11-16 12:49:53,009 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.857142857142858) internal successors, (69), 7 states have internal predecessors, (69), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:49:53,009 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 557 transitions. [2024-11-16 12:49:53,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-16 12:49:53,014 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:53,015 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:53,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-16 12:49:53,015 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:53,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:53,016 INFO L85 PathProgramCache]: Analyzing trace with hash 1085469027, now seen corresponding path program 1 times [2024-11-16 12:49:53,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:53,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762696749] [2024-11-16 12:49:53,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:53,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 12:49:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-16 12:49:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-16 12:49:53,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-16 12:49:53,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-16 12:49:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 12:49:53,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-16 12:49:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-16 12:49:53,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-16 12:49:53,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-16 12:49:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-16 12:49:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-16 12:49:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-16 12:49:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-16 12:49:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-16 12:49:53,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-16 12:49:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-16 12:49:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 12:49:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 12:49:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 12:49:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-16 12:49:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-16 12:49:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-16 12:49:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-16 12:49:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-16 12:49:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-16 12:49:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-16 12:49:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-16 12:49:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-16 12:49:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-16 12:49:53,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 171 [2024-11-16 12:49:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-16 12:49:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-16 12:49:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-16 12:49:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-16 12:49:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-16 12:49:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-16 12:49:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-16 12:49:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-16 12:49:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-16 12:49:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-16 12:49:53,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-16 12:49:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-16 12:49:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-16 12:49:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-16 12:49:53,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-16 12:49:53,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-16 12:49:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-16 12:49:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-16 12:49:53,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-16 12:49:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-16 12:49:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-16 12:49:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-16 12:49:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 144 proven. 12 refuted. 0 times theorem prover too weak. 5356 trivial. 0 not checked. [2024-11-16 12:49:53,494 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 12:49:53,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762696749] [2024-11-16 12:49:53,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762696749] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 12:49:53,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [896904527] [2024-11-16 12:49:53,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:53,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:49:53,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:53,497 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) [2024-11-16 12:49:53,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 12:49:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:49:53,690 INFO L255 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-16 12:49:53,712 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:49:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 916 proven. 12 refuted. 0 times theorem prover too weak. 4584 trivial. 0 not checked. [2024-11-16 12:49:53,913 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 12:49:54,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [896904527] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 12:49:54,163 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 12:49:54,164 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2024-11-16 12:49:54,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867536907] [2024-11-16 12:49:54,164 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-16 12:49:54,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 12:49:54,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 12:49:54,165 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 12:49:54,165 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2024-11-16 12:49:54,166 INFO L87 Difference]: Start difference. First operand 362 states and 557 transitions. Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-16 12:49:54,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:49:54,752 INFO L93 Difference]: Finished difference Result 1056 states and 1607 transitions. [2024-11-16 12:49:54,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 12:49:54,753 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) Word has length 331 [2024-11-16 12:49:54,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:49:54,757 INFO L225 Difference]: With dead ends: 1056 [2024-11-16 12:49:54,758 INFO L226 Difference]: Without dead ends: 697 [2024-11-16 12:49:54,759 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 482 GetRequests, 469 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-11-16 12:49:54,760 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 390 mSDsluCounter, 345 mSDsCounter, 0 mSdLazyCounter, 438 mSolverCounterSat, 78 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 463 SdHoareTripleChecker+Valid, 515 SdHoareTripleChecker+Invalid, 516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 78 IncrementalHoareTripleChecker+Valid, 438 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-16 12:49:54,760 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [463 Valid, 515 Invalid, 516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [78 Valid, 438 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-16 12:49:54,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 697 states. [2024-11-16 12:49:54,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 697 to 389. [2024-11-16 12:49:54,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 389 states, 285 states have (on average 1.4210526315789473) internal successors, (405), 288 states have internal predecessors, (405), 96 states have call successors, (96), 7 states have call predecessors, (96), 7 states have return successors, (96), 93 states have call predecessors, (96), 96 states have call successors, (96) [2024-11-16 12:49:54,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 389 states and 597 transitions. [2024-11-16 12:49:54,805 INFO L78 Accepts]: Start accepts. Automaton has 389 states and 597 transitions. Word has length 331 [2024-11-16 12:49:54,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:49:54,807 INFO L471 AbstractCegarLoop]: Abstraction has 389 states and 597 transitions. [2024-11-16 12:49:54,807 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.5) internal successors, (75), 6 states have internal predecessors, (75), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-16 12:49:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 597 transitions. [2024-11-16 12:49:54,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-16 12:49:54,812 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:49:54,812 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:54,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-16 12:49:55,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-16 12:49:55,013 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:49:55,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:49:55,014 INFO L85 PathProgramCache]: Analyzing trace with hash 1296819940, now seen corresponding path program 1 times [2024-11-16 12:49:55,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 12:49:55,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944905054] [2024-11-16 12:49:55,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 12:49:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 12:49:55,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1080114862] [2024-11-16 12:49:55,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:49:55,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 12:49:55,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:49:55,154 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 12:49:55,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-16 12:49:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:49:55,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 12:49:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 12:49:55,730 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 12:49:55,730 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 12:49:55,731 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 12:49:55,753 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-16 12:49:55,934 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-11-16 12:49:55,937 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:49:56,143 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 12:49:56,145 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 12:49:56 BoogieIcfgContainer [2024-11-16 12:49:56,146 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 12:49:56,146 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 12:49:56,146 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 12:49:56,146 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 12:49:56,147 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:49:25" (3/4) ... [2024-11-16 12:49:56,149 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 12:49:56,150 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 12:49:56,150 INFO L158 Benchmark]: Toolchain (without parser) took 32287.41ms. Allocated memory was 197.1MB in the beginning and 614.5MB in the end (delta: 417.3MB). Free memory was 149.3MB in the beginning and 226.2MB in the end (delta: -77.0MB). Peak memory consumption was 341.0MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,151 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 100.7MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 12:49:56,151 INFO L158 Benchmark]: CACSL2BoogieTranslator took 462.59ms. Allocated memory is still 197.1MB. Free memory was 149.3MB in the beginning and 128.3MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,151 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.48ms. Allocated memory is still 197.1MB. Free memory was 128.3MB in the beginning and 120.7MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,151 INFO L158 Benchmark]: Boogie Preprocessor took 112.69ms. Allocated memory is still 197.1MB. Free memory was 120.7MB in the beginning and 112.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,152 INFO L158 Benchmark]: IcfgBuilder took 942.70ms. Allocated memory is still 197.1MB. Free memory was 112.3MB in the beginning and 118.7MB in the end (delta: -6.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,152 INFO L158 Benchmark]: TraceAbstraction took 30678.02ms. Allocated memory was 197.1MB in the beginning and 614.5MB in the end (delta: 417.3MB). Free memory was 117.6MB in the beginning and 227.3MB in the end (delta: -109.7MB). Peak memory consumption was 309.8MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,152 INFO L158 Benchmark]: Witness Printer took 4.00ms. Allocated memory is still 614.5MB. Free memory was 227.3MB in the beginning and 226.2MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-16 12:49:56,154 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 100.7MB. Free memory is still 66.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 462.59ms. Allocated memory is still 197.1MB. Free memory was 149.3MB in the beginning and 128.3MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.48ms. Allocated memory is still 197.1MB. Free memory was 128.3MB in the beginning and 120.7MB in the end (delta: 7.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 112.69ms. Allocated memory is still 197.1MB. Free memory was 120.7MB in the beginning and 112.3MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 942.70ms. Allocated memory is still 197.1MB. Free memory was 112.3MB in the beginning and 118.7MB in the end (delta: -6.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * TraceAbstraction took 30678.02ms. Allocated memory was 197.1MB in the beginning and 614.5MB in the end (delta: 417.3MB). Free memory was 117.6MB in the beginning and 227.3MB in the end (delta: -109.7MB). Peak memory consumption was 309.8MB. Max. memory is 16.1GB. * Witness Printer took 4.00ms. Allocated memory is still 614.5MB. Free memory was 227.3MB in the beginning and 226.2MB 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 202, overapproximation of someBinaryDOUBLEComparisonOperation at line 269. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 16; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] unsigned char var_1_4 = 128; [L26] unsigned char var_1_5 = 10; [L27] unsigned short int var_1_6 = 10; [L28] unsigned short int var_1_7 = 52077; [L29] unsigned short int var_1_8 = 47248; [L30] unsigned short int var_1_9 = 50; [L31] float var_1_11 = 63.75; [L32] signed long int var_1_12 = 100000; [L33] unsigned short int var_1_13 = 8; [L34] signed long int var_1_14 = 2; [L35] signed long int var_1_15 = 32; [L36] double var_1_17 = 127.5; [L37] double var_1_18 = 32.75; [L38] signed char var_1_19 = 0; [L39] unsigned long int var_1_20 = 128; [L40] unsigned long int var_1_21 = 32; [L41] unsigned long int var_1_22 = 10; [L42] unsigned char var_1_23 = 0; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] unsigned char var_1_26 = 1; [L46] unsigned char var_1_27 = 16; [L47] unsigned char var_1_28 = 0; [L48] unsigned char var_1_29 = 32; [L49] unsigned char var_1_30 = 2; [L50] signed char var_1_31 = 4; [L51] signed char var_1_32 = -5; [L52] signed char var_1_33 = -16; [L53] signed char var_1_34 = -8; [L54] signed short int var_1_35 = 4; [L55] double var_1_36 = 16.7; [L56] unsigned short int var_1_37 = 100; [L57] signed char var_1_38 = 0; [L58] double var_1_39 = 2.875; [L59] double var_1_40 = 4.5; [L60] double var_1_41 = 9999999999.2; [L61] unsigned char var_1_42 = 32; [L62] double var_1_43 = 9.5; [L63] unsigned char var_1_44 = 16; [L64] unsigned short int var_1_45 = 50; [L65] unsigned long int var_1_46 = 16; [L66] unsigned long int var_1_47 = 1092693390; [L67] unsigned long int var_1_48 = 16; [L68] unsigned char var_1_49 = 8; [L69] unsigned short int last_1_var_1_13 = 8; [L70] double last_1_var_1_17 = 127.5; VAL [isInitial=0, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L273] isInitial = 1 [L274] FCALL initially() [L275] COND TRUE 1 [L276] CALL updateLastVariables() [L265] last_1_var_1_13 = var_1_13 [L266] last_1_var_1_17 = var_1_17 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L276] RET updateLastVariables() [L277] CALL updateVariables() [L182] var_1_2 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L183] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L184] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L184] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=0, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L185] var_1_3 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L186] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L187] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L187] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L188] var_1_4 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L189] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L190] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L190] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L191] var_1_5 = __VERIFIER_nondet_uchar() [L192] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L192] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L193] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L193] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L194] var_1_7 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_7 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L195] RET assume_abort_if_not(var_1_7 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L196] CALL assume_abort_if_not(var_1_7 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L196] RET assume_abort_if_not(var_1_7 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L197] var_1_8 = __VERIFIER_nondet_ushort() [L198] CALL assume_abort_if_not(var_1_8 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L198] RET assume_abort_if_not(var_1_8 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L199] CALL assume_abort_if_not(var_1_8 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L199] RET assume_abort_if_not(var_1_8 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L200] var_1_11 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L201] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L202] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L202] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L203] var_1_14 = __VERIFIER_nondet_long() [L204] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L204] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L205] CALL assume_abort_if_not(var_1_14 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L205] RET assume_abort_if_not(var_1_14 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L206] var_1_15 = __VERIFIER_nondet_long() [L207] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L207] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L208] CALL assume_abort_if_not(var_1_15 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L208] RET assume_abort_if_not(var_1_15 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L209] var_1_18 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L210] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=10, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L211] var_1_22 = __VERIFIER_nondet_ulong() [L212] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L212] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L213] CALL assume_abort_if_not(var_1_22 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L213] RET assume_abort_if_not(var_1_22 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L214] var_1_24 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L215] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L216] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L216] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L217] var_1_25 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L218] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L219] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L219] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L220] var_1_26 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_26 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L221] RET assume_abort_if_not(var_1_26 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L222] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L222] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L223] var_1_28 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L224] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L225] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L225] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=32, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L226] var_1_29 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L227] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L228] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L228] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=2, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L229] var_1_30 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L230] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L231] CALL assume_abort_if_not(var_1_30 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L231] RET assume_abort_if_not(var_1_30 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=-5, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L232] var_1_32 = __VERIFIER_nondet_char() [L233] CALL assume_abort_if_not(var_1_32 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L233] RET assume_abort_if_not(var_1_32 >= -126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L234] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L234] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-16, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L235] var_1_33 = __VERIFIER_nondet_char() [L236] CALL assume_abort_if_not(var_1_33 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L236] RET assume_abort_if_not(var_1_33 >= -31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L237] CALL assume_abort_if_not(var_1_33 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L237] RET assume_abort_if_not(var_1_33 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=-8, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L238] var_1_34 = __VERIFIER_nondet_char() [L239] CALL assume_abort_if_not(var_1_34 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L239] RET assume_abort_if_not(var_1_34 >= -31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L240] CALL assume_abort_if_not(var_1_34 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L240] RET assume_abort_if_not(var_1_34 <= 31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_37=100, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L241] var_1_37 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L242] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L243] CALL assume_abort_if_not(var_1_37 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L243] RET assume_abort_if_not(var_1_37 <= 65535) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L244] var_1_38 = __VERIFIER_nondet_char() [L245] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L245] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L246] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L246] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_39=23/8, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L247] var_1_39 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L248] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_40=9/2, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L249] var_1_40 = __VERIFIER_nondet_double() [L250] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L250] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_41=49999999996/5, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L251] var_1_41 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L252] RET assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=16, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L253] var_1_44 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L254] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L255] CALL assume_abort_if_not(var_1_44 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L255] RET assume_abort_if_not(var_1_44 <= 255) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L256] CALL assume_abort_if_not(var_1_44 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L256] RET assume_abort_if_not(var_1_44 != 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=1092693390, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L257] var_1_47 = __VERIFIER_nondet_ulong() [L258] CALL assume_abort_if_not(var_1_47 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L258] RET assume_abort_if_not(var_1_47 >= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L259] CALL assume_abort_if_not(var_1_47 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L259] RET assume_abort_if_not(var_1_47 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=16, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L260] var_1_48 = __VERIFIER_nondet_ulong() [L261] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L261] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L262] CALL assume_abort_if_not(var_1_48 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L262] RET assume_abort_if_not(var_1_48 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L277] RET updateVariables() [L278] CALL step() [L74] var_1_21 = ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L75] COND FALSE !(var_1_21 > var_1_22) [L80] var_1_23 = (! var_1_26) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L82] COND TRUE \read(var_1_24) [L83] var_1_27 = ((((((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30) < 0 ) ? -(((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30) : (((((var_1_28) < (var_1_29)) ? (var_1_28) : (var_1_29))) + var_1_30))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=4, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L85] COND TRUE var_1_27 < var_1_29 [L86] var_1_31 = ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L90] EXPR var_1_27 >> var_1_34 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L90] EXPR var_1_28 ^ -25 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=167/10, var_1_38=0, var_1_3=1, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L90] COND FALSE !((var_1_27 >> var_1_34) < (var_1_28 ^ -25)) [L93] COND FALSE !((var_1_37 >= var_1_21) && var_1_24) [L102] var_1_36 = var_1_40 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L104] EXPR ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) ^ (-32 ^ 500) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=32, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L104] COND FALSE !((((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) ^ (-32 ^ 500)) >= ((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) [L107] COND FALSE !((var_1_37 / 128) < 4) [L110] var_1_42 = (((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) < 0 ) ? -((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) : ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L113] COND TRUE (- var_1_40) > var_1_39 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L114] COND FALSE !(var_1_28 > (var_1_29 % var_1_44)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L130] COND FALSE !((var_1_42 + var_1_28) < ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=16, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L133] COND TRUE ! var_1_25 [L134] var_1_46 = (((((3269467962u - (var_1_47 - var_1_44))) > ((((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) + var_1_30))) ? ((3269467962u - (var_1_47 - var_1_44))) : ((((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) + var_1_30)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=8, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L136] var_1_49 = var_1_38 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L137] COND FALSE !(-100000 >= last_1_var_1_13) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L140] COND FALSE !((last_1_var_1_17 / var_1_11) == 999999.6f) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L144] unsigned char stepLocal_0 = var_1_3; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, stepLocal_0=1, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L145] COND TRUE var_1_2 && stepLocal_0 [L146] var_1_1 = (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=254, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=10, var_1_7=65534, var_1_8=-2, var_1_9=50] [L150] COND FALSE !(var_1_1 <= (var_1_5 * var_1_4)) [L157] var_1_6 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=254, var_1_20=128, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L159] var_1_17 = var_1_18 [L160] var_1_19 = 5 [L161] var_1_20 = var_1_15 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L162] COND FALSE !(var_1_1 < var_1_20) [L169] var_1_12 = var_1_6 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L171] EXPR -4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L171] EXPR var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L171] COND FALSE !((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) [L178] var_1_13 = var_1_1 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L278] RET step() [L279] CALL, EXPR property() [L269] EXPR (((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L269-L270] return ((((((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1)))) && (var_1_17 == ((double) var_1_18))) && (var_1_19 == ((signed char) 5))) && (var_1_20 == ((unsigned long int) var_1_15)) ; [L279] RET, EXPR property() [L279] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=513, var_1_22=513, var_1_23=0, var_1_24=1, var_1_25=0, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=2, var_1_2=1, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=-31, var_1_34=0, var_1_35=4, var_1_36=2, var_1_37=512, var_1_38=0, var_1_3=1, var_1_40=2, var_1_42=2, var_1_43=19/2, var_1_44=511, var_1_45=50, var_1_46=9711919162, var_1_47=6442450943, var_1_48=9711919161, var_1_49=0, var_1_4=-258, var_1_5=512, var_1_6=0, var_1_7=65534, var_1_8=-2, var_1_9=50] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 159 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 30.4s, OverallIterations: 7, TraceHistogramMax: 53, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 4.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 854 SdHoareTripleChecker+Valid, 3.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 781 mSDsluCounter, 3284 SdHoareTripleChecker+Invalid, 3.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1932 mSDsCounter, 91 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 801 IncrementalHoareTripleChecker+Invalid, 892 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 91 mSolverCounterUnsat, 1352 mSDtfsCounter, 801 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1093 GetRequests, 1068 SyntacticMatches, 1 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 1.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=389occurred in iteration=6, InterpolantAutomatonStates: 32, 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, 6 MinimizatonAttempts, 397 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 23.9s InterpolantComputationTime, 2976 NumberOfCodeBlocks, 2976 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2307 ConstructedInterpolants, 0 QuantifiedInterpolants, 4298 SizeOfPredicates, 3 NumberOfNonLiveVariables, 727 ConjunctsInSsa, 7 ConjunctsInUnsatCore, 7 InterpolantComputations, 5 PerfectInterpolantSequences, 38560/38584 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 [2024-11-16 12:49:56,224 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.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 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 12:49:58,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 12:49:58,394 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 12:49:58,400 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 12:49:58,400 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 12:49:58,420 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 12:49:58,422 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 12:49:58,422 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 12:49:58,423 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 12:49:58,424 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 12:49:58,427 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 12:49:58,427 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 12:49:58,428 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 12:49:58,428 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 12:49:58,428 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 12:49:58,429 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 12:49:58,429 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 12:49:58,429 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 12:49:58,429 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 12:49:58,429 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 12:49:58,430 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 12:49:58,430 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 12:49:58,431 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 12:49:58,431 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 12:49:58,434 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 12:49:58,435 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 12:49:58,435 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 12:49:58,435 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 12:49:58,435 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 12:49:58,435 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 12:49:58,436 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 12:49:58,436 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 12:49:58,436 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 12:49:58,436 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 12:49:58,436 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:49:58,437 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 12:49:58,437 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 12:49:58,437 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 12:49:58,437 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 12:49:58,438 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 12:49:58,438 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 12:49:58,438 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 12:49:58,439 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 12:49:58,439 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 12:49:58,440 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 960f2718b3cbbcae784c1b54e042d1f18a4d837945b216fb70786424f0faaa2b [2024-11-16 12:49:58,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 12:49:58,776 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 12:49:58,779 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 12:49:58,780 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 12:49:58,780 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 12:49:58,781 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:50:00,227 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 12:50:00,437 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 12:50:00,437 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:50:00,448 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11d936f7d/5fb681914d984a78b022600d7e7f4ed1/FLAG519e8d6b2 [2024-11-16 12:50:00,789 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11d936f7d/5fb681914d984a78b022600d7e7f4ed1 [2024-11-16 12:50:00,791 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 12:50:00,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 12:50:00,793 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 12:50:00,793 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 12:50:00,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 12:50:00,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:50:00" (1/1) ... [2024-11-16 12:50:00,800 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b8729ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:00, skipping insertion in model container [2024-11-16 12:50:00,800 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:50:00" (1/1) ... [2024-11-16 12:50:00,835 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 12:50:01,014 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-11-16 12:50:01,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:50:01,135 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 12:50:01,148 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-46.i[916,929] [2024-11-16 12:50:01,213 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 12:50:01,243 INFO L204 MainTranslator]: Completed translation [2024-11-16 12:50:01,243 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01 WrapperNode [2024-11-16 12:50:01,244 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 12:50:01,245 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 12:50:01,245 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 12:50:01,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 12:50:01,251 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,311 INFO L138 Inliner]: procedures = 27, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2024-11-16 12:50:01,323 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 12:50:01,324 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 12:50:01,324 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 12:50:01,324 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 12:50:01,334 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,335 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,343 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,365 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]. [2024-11-16 12:50:01,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,366 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,389 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,390 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,393 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,395 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,398 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 12:50:01,399 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 12:50:01,399 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 12:50:01,400 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 12:50:01,400 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (1/1) ... [2024-11-16 12:50:01,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 12:50:01,423 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 12:50:01,437 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) [2024-11-16 12:50:01,440 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 [2024-11-16 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 12:50:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 12:50:01,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 12:50:01,620 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 12:50:01,623 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 12:50:16,339 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-16 12:50:16,339 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 12:50:16,360 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 12:50:16,360 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 12:50:16,361 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:50:16 BoogieIcfgContainer [2024-11-16 12:50:16,361 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 12:50:16,364 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 12:50:16,364 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 12:50:16,368 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 12:50:16,368 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 12:50:00" (1/3) ... [2024-11-16 12:50:16,369 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c2cd675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:50:16, skipping insertion in model container [2024-11-16 12:50:16,370 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:50:01" (2/3) ... [2024-11-16 12:50:16,370 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c2cd675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 12:50:16, skipping insertion in model container [2024-11-16 12:50:16,370 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 12:50:16" (3/3) ... [2024-11-16 12:50:16,371 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-46.i [2024-11-16 12:50:16,387 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 12:50:16,387 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 12:50:16,452 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 12:50:16,457 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;@198ddd57, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 12:50:16,457 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 12:50:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 76 states have (on average 1.4078947368421053) internal successors, (107), 77 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:50:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-16 12:50:16,476 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:50:16,477 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:50:16,477 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:50:16,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:50:16,482 INFO L85 PathProgramCache]: Analyzing trace with hash 837336522, now seen corresponding path program 1 times [2024-11-16 12:50:16,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:50:16,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [968915746] [2024-11-16 12:50:16,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:50:16,495 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 [2024-11-16 12:50:16,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:50:16,498 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) [2024-11-16 12:50:16,528 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 [2024-11-16 12:50:17,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:50:17,368 INFO L255 TraceCheckSpWp]: Trace formula consists of 505 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 12:50:17,385 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 12:50:17,450 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-16 12:50:17,451 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 12:50:17,451 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 12:50:17,452 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [968915746] [2024-11-16 12:50:17,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [968915746] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 12:50:17,454 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 12:50:17,454 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 12:50:17,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845747023] [2024-11-16 12:50:17,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 12:50:17,465 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 12:50:17,467 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 12:50:17,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 12:50:17,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:50:17,495 INFO L87 Difference]: Start difference. First operand has 132 states, 76 states have (on average 1.4078947368421053) internal successors, (107), 77 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:50:17,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 12:50:17,552 INFO L93 Difference]: Finished difference Result 255 states and 470 transitions. [2024-11-16 12:50:17,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 12:50:17,556 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 322 [2024-11-16 12:50:17,556 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 12:50:17,563 INFO L225 Difference]: With dead ends: 255 [2024-11-16 12:50:17,563 INFO L226 Difference]: Without dead ends: 126 [2024-11-16 12:50:17,567 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 12:50:17,570 INFO L432 NwaCegarLoop]: 199 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, 199 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 [2024-11-16 12:50:17,571 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 199 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 12:50:17,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-16 12:50:17,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-16 12:50:17,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 71 states have (on average 1.3098591549295775) internal successors, (93), 71 states have internal predecessors, (93), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-16 12:50:17,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 199 transitions. [2024-11-16 12:50:17,621 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 199 transitions. Word has length 322 [2024-11-16 12:50:17,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 12:50:17,621 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 199 transitions. [2024-11-16 12:50:17,621 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-16 12:50:17,622 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 199 transitions. [2024-11-16 12:50:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-16 12:50:17,632 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 12:50:17,632 INFO L215 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 12:50:17,661 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 [2024-11-16 12:50:17,836 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 [2024-11-16 12:50:17,837 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 12:50:17,837 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 12:50:17,838 INFO L85 PathProgramCache]: Analyzing trace with hash 1068867152, now seen corresponding path program 1 times [2024-11-16 12:50:17,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 12:50:17,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1683283129] [2024-11-16 12:50:17,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 12:50:17,839 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 [2024-11-16 12:50:17,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 12:50:17,842 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) [2024-11-16 12:50:17,843 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 [2024-11-16 12:50:18,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 12:50:18,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-16 12:50:18,727 INFO L278 TraceCheckSpWp]: Computing forward predicates...