./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.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 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 07:08:08,019 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 07:08:08,096 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-22 07:08:08,100 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 07:08:08,101 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 07:08:08,121 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 07:08:08,122 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 07:08:08,122 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 07:08:08,123 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 07:08:08,126 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 07:08:08,126 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 07:08:08,126 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 07:08:08,127 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 07:08:08,127 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 07:08:08,127 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 07:08:08,127 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 07:08:08,127 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 07:08:08,127 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-22 07:08:08,128 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 07:08:08,128 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-22 07:08:08,128 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 07:08:08,128 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 07:08:08,130 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 07:08:08,130 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 07:08:08,131 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 07:08:08,131 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-22 07:08:08,131 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 07:08:08,131 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 07:08:08,131 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 07:08:08,131 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 07:08:08,132 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 07:08:08,132 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 07:08:08,133 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 07:08:08,133 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 07:08:08,133 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 07:08:08,133 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 07:08:08,133 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 07:08:08,134 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc [2024-11-22 07:08:08,342 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 07:08:08,362 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 07:08:08,365 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 07:08:08,366 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 07:08:08,366 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 07:08:08,368 INFO L431 ainManager$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-97.i [2024-11-22 07:08:09,864 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 07:08:10,078 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 07:08:10,079 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-22 07:08:10,089 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e7f77aad/9efa333d594a44e0bca078f80e1e86f8/FLAG983882a8e [2024-11-22 07:08:10,105 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9e7f77aad/9efa333d594a44e0bca078f80e1e86f8 [2024-11-22 07:08:10,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 07:08:10,110 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 07:08:10,111 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 07:08:10,113 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 07:08:10,119 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 07:08:10,120 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,120 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28bf5ff1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10, skipping insertion in model container [2024-11-22 07:08:10,121 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,154 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 07:08:10,287 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-97.i[916,929] [2024-11-22 07:08:10,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 07:08:10,392 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 07:08:10,407 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-97.i[916,929] [2024-11-22 07:08:10,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 07:08:10,473 INFO L204 MainTranslator]: Completed translation [2024-11-22 07:08:10,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10 WrapperNode [2024-11-22 07:08:10,474 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 07:08:10,475 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 07:08:10,475 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 07:08:10,475 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 07:08:10,481 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,495 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,549 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 412 [2024-11-22 07:08:10,549 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 07:08:10,550 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 07:08:10,550 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 07:08:10,550 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 07:08:10,562 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,563 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,568 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,613 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]. [2024-11-22 07:08:10,613 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,613 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,638 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,646 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,654 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,658 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,669 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 07:08:10,670 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 07:08:10,671 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 07:08:10,671 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 07:08:10,671 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (1/1) ... [2024-11-22 07:08:10,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 07:08:10,685 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 07:08:10,699 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) [2024-11-22 07:08:10,702 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 [2024-11-22 07:08:10,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 07:08:10,737 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 07:08:10,737 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 07:08:10,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 07:08:10,738 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 07:08:10,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 07:08:10,828 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 07:08:10,830 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 07:08:11,520 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-11-22 07:08:11,521 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 07:08:11,538 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 07:08:11,539 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-22 07:08:11,539 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:08:11 BoogieIcfgContainer [2024-11-22 07:08:11,539 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 07:08:11,541 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 07:08:11,541 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 07:08:11,544 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 07:08:11,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 07:08:10" (1/3) ... [2024-11-22 07:08:11,545 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@389d6aec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:08:11, skipping insertion in model container [2024-11-22 07:08:11,545 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:10" (2/3) ... [2024-11-22 07:08:11,546 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@389d6aec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:08:11, skipping insertion in model container [2024-11-22 07:08:11,546 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:08:11" (3/3) ... [2024-11-22 07:08:11,547 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-22 07:08:11,560 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 07:08:11,561 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 07:08:11,621 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 07:08:11,627 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;@c9ccdc5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 07:08:11,627 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 07:08:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand has 180 states, 119 states have (on average 1.4789915966386555) internal successors, (176), 120 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-22 07:08:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-22 07:08:11,649 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:11,650 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:11,651 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:11,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:11,657 INFO L85 PathProgramCache]: Analyzing trace with hash 419630807, now seen corresponding path program 1 times [2024-11-22 07:08:11,664 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:11,664 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1132502040] [2024-11-22 07:08:11,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:11,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:11,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 6498 trivial. 0 not checked. [2024-11-22 07:08:12,083 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:12,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1132502040] [2024-11-22 07:08:12,084 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1132502040] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-22 07:08:12,084 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [550317821] [2024-11-22 07:08:12,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:12,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 07:08:12,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 07:08:12,087 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) [2024-11-22 07:08:12,088 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-22 07:08:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:12,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 780 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-22 07:08:12,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 6498 trivial. 0 not checked. [2024-11-22 07:08:12,367 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 07:08:12,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [550317821] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:12,368 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-22 07:08:12,368 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-22 07:08:12,370 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338305787] [2024-11-22 07:08:12,371 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:12,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 07:08:12,375 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:12,397 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 07:08:12,397 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 07:08:12,400 INFO L87 Difference]: Start difference. First operand has 180 states, 119 states have (on average 1.4789915966386555) internal successors, (176), 120 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-22 07:08:12,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:12,450 INFO L93 Difference]: Finished difference Result 353 states and 636 transitions. [2024-11-22 07:08:12,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 07:08:12,454 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 357 [2024-11-22 07:08:12,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:12,462 INFO L225 Difference]: With dead ends: 353 [2024-11-22 07:08:12,462 INFO L226 Difference]: Without dead ends: 176 [2024-11-22 07:08:12,465 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 358 GetRequests, 358 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 07:08:12,469 INFO L432 NwaCegarLoop]: 285 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, 285 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 [2024-11-22 07:08:12,470 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 285 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:12,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-22 07:08:12,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-22 07:08:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 116 states have (on average 1.456896551724138) internal successors, (169), 116 states have internal predecessors, (169), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-22 07:08:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 285 transitions. [2024-11-22 07:08:12,518 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 285 transitions. Word has length 357 [2024-11-22 07:08:12,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:12,519 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 285 transitions. [2024-11-22 07:08:12,519 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-22 07:08:12,519 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 285 transitions. [2024-11-22 07:08:12,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-22 07:08:12,532 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:12,533 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:12,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-22 07:08:12,734 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-22 07:08:12,735 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:12,735 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:12,736 INFO L85 PathProgramCache]: Analyzing trace with hash -1930090601, now seen corresponding path program 1 times [2024-11-22 07:08:12,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:12,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1023609753] [2024-11-22 07:08:12,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:13,027 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:13,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1023609753] [2024-11-22 07:08:13,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1023609753] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:13,028 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:13,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:13,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935497332] [2024-11-22 07:08:13,029 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:13,030 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:13,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:13,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:13,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:13,034 INFO L87 Difference]: Start difference. First operand 176 states and 285 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:13,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:13,104 INFO L93 Difference]: Finished difference Result 445 states and 718 transitions. [2024-11-22 07:08:13,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:13,105 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 357 [2024-11-22 07:08:13,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:13,111 INFO L225 Difference]: With dead ends: 445 [2024-11-22 07:08:13,112 INFO L226 Difference]: Without dead ends: 272 [2024-11-22 07:08:13,113 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:13,115 INFO L432 NwaCegarLoop]: 327 mSDtfsCounter, 153 mSDsluCounter, 259 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 586 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:13,116 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 586 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:13,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 272 states. [2024-11-22 07:08:13,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 272 to 269. [2024-11-22 07:08:13,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 269 states, 192 states have (on average 1.4791666666666667) internal successors, (284), 193 states have internal predecessors, (284), 74 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (74), 73 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-22 07:08:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 432 transitions. [2024-11-22 07:08:13,176 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 432 transitions. Word has length 357 [2024-11-22 07:08:13,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:13,179 INFO L471 AbstractCegarLoop]: Abstraction has 269 states and 432 transitions. [2024-11-22 07:08:13,179 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:13,179 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 432 transitions. [2024-11-22 07:08:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-22 07:08:13,183 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:13,183 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:13,183 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 07:08:13,184 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:13,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:13,185 INFO L85 PathProgramCache]: Analyzing trace with hash 559438361, now seen corresponding path program 1 times [2024-11-22 07:08:13,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:13,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870192817] [2024-11-22 07:08:13,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:13,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:13,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:13,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:13,601 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:13,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870192817] [2024-11-22 07:08:13,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870192817] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:13,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:13,605 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:13,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [983155245] [2024-11-22 07:08:13,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:13,608 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:13,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:13,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:13,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:13,610 INFO L87 Difference]: Start difference. First operand 269 states and 432 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:13,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:13,679 INFO L93 Difference]: Finished difference Result 801 states and 1290 transitions. [2024-11-22 07:08:13,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:13,680 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 357 [2024-11-22 07:08:13,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:13,694 INFO L225 Difference]: With dead ends: 801 [2024-11-22 07:08:13,694 INFO L226 Difference]: Without dead ends: 535 [2024-11-22 07:08:13,695 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:13,696 INFO L432 NwaCegarLoop]: 276 mSDtfsCounter, 186 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 547 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:13,700 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 547 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:13,702 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 535 states. [2024-11-22 07:08:13,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 535 to 533. [2024-11-22 07:08:13,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 380 states have (on average 1.4789473684210526) internal successors, (562), 382 states have internal predecessors, (562), 148 states have call successors, (148), 4 states have call predecessors, (148), 4 states have return successors, (148), 146 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-22 07:08:13,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 858 transitions. [2024-11-22 07:08:13,791 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 858 transitions. Word has length 357 [2024-11-22 07:08:13,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:13,793 INFO L471 AbstractCegarLoop]: Abstraction has 533 states and 858 transitions. [2024-11-22 07:08:13,793 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 858 transitions. [2024-11-22 07:08:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-22 07:08:13,800 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:13,800 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:13,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 07:08:13,800 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:13,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:13,801 INFO L85 PathProgramCache]: Analyzing trace with hash -753391784, now seen corresponding path program 1 times [2024-11-22 07:08:13,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:13,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [671977810] [2024-11-22 07:08:13,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:14,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:14,178 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:14,178 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [671977810] [2024-11-22 07:08:14,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [671977810] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:14,180 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:14,180 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:14,180 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320479264] [2024-11-22 07:08:14,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:14,182 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:14,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:14,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:14,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:14,183 INFO L87 Difference]: Start difference. First operand 533 states and 858 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:14,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:14,224 INFO L93 Difference]: Finished difference Result 1067 states and 1721 transitions. [2024-11-22 07:08:14,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:14,225 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 358 [2024-11-22 07:08:14,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:14,231 INFO L225 Difference]: With dead ends: 1067 [2024-11-22 07:08:14,231 INFO L226 Difference]: Without dead ends: 537 [2024-11-22 07:08:14,232 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:14,234 INFO L432 NwaCegarLoop]: 284 mSDtfsCounter, 0 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:14,235 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 562 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:14,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2024-11-22 07:08:14,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 537. [2024-11-22 07:08:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 537 states, 384 states have (on average 1.4739583333333333) internal successors, (566), 386 states have internal predecessors, (566), 148 states have call successors, (148), 4 states have call predecessors, (148), 4 states have return successors, (148), 146 states have call predecessors, (148), 148 states have call successors, (148) [2024-11-22 07:08:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 537 states and 862 transitions. [2024-11-22 07:08:14,298 INFO L78 Accepts]: Start accepts. Automaton has 537 states and 862 transitions. Word has length 358 [2024-11-22 07:08:14,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:14,298 INFO L471 AbstractCegarLoop]: Abstraction has 537 states and 862 transitions. [2024-11-22 07:08:14,299 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:14,299 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 862 transitions. [2024-11-22 07:08:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-22 07:08:14,302 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:14,302 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:14,303 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 07:08:14,303 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:14,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:14,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1371912137, now seen corresponding path program 1 times [2024-11-22 07:08:14,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:14,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1089412363] [2024-11-22 07:08:14,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:14,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:14,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:14,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1089412363] [2024-11-22 07:08:14,649 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1089412363] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:14,649 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:14,649 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 07:08:14,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973627631] [2024-11-22 07:08:14,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:14,650 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 07:08:14,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:14,651 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 07:08:14,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:14,652 INFO L87 Difference]: Start difference. First operand 537 states and 862 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:15,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:15,217 INFO L93 Difference]: Finished difference Result 1797 states and 2903 transitions. [2024-11-22 07:08:15,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 07:08:15,218 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 359 [2024-11-22 07:08:15,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:15,227 INFO L225 Difference]: With dead ends: 1797 [2024-11-22 07:08:15,227 INFO L226 Difference]: Without dead ends: 1263 [2024-11-22 07:08:15,229 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-22 07:08:15,230 INFO L432 NwaCegarLoop]: 527 mSDtfsCounter, 377 mSDsluCounter, 674 mSDsCounter, 0 mSdLazyCounter, 454 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 377 SdHoareTripleChecker+Valid, 1201 SdHoareTripleChecker+Invalid, 456 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 454 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:15,230 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [377 Valid, 1201 Invalid, 456 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 454 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-22 07:08:15,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1263 states. [2024-11-22 07:08:15,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1263 to 1053. [2024-11-22 07:08:15,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1053 states, 748 states have (on average 1.4598930481283423) internal successors, (1092), 752 states have internal predecessors, (1092), 296 states have call successors, (296), 8 states have call predecessors, (296), 8 states have return successors, (296), 292 states have call predecessors, (296), 296 states have call successors, (296) [2024-11-22 07:08:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 1053 states and 1684 transitions. [2024-11-22 07:08:15,289 INFO L78 Accepts]: Start accepts. Automaton has 1053 states and 1684 transitions. Word has length 359 [2024-11-22 07:08:15,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:15,290 INFO L471 AbstractCegarLoop]: Abstraction has 1053 states and 1684 transitions. [2024-11-22 07:08:15,290 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:15,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1684 transitions. [2024-11-22 07:08:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-22 07:08:15,293 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:15,293 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:15,293 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 07:08:15,293 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:15,294 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:15,294 INFO L85 PathProgramCache]: Analyzing trace with hash -92048459, now seen corresponding path program 1 times [2024-11-22 07:08:15,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:15,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1033613] [2024-11-22 07:08:15,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:15,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:15,392 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:15,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:15,393 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1033613] [2024-11-22 07:08:15,394 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1033613] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:15,394 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:15,394 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:15,394 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986919384] [2024-11-22 07:08:15,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:15,396 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:15,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:15,397 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:15,397 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:15,397 INFO L87 Difference]: Start difference. First operand 1053 states and 1684 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:15,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:15,536 INFO L93 Difference]: Finished difference Result 3049 states and 4882 transitions. [2024-11-22 07:08:15,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:15,537 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 359 [2024-11-22 07:08:15,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:15,547 INFO L225 Difference]: With dead ends: 3049 [2024-11-22 07:08:15,548 INFO L226 Difference]: Without dead ends: 1999 [2024-11-22 07:08:15,550 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:15,551 INFO L432 NwaCegarLoop]: 530 mSDtfsCounter, 269 mSDsluCounter, 247 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 269 SdHoareTripleChecker+Valid, 777 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:15,552 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [269 Valid, 777 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:15,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1999 states. [2024-11-22 07:08:15,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1999 to 1213. [2024-11-22 07:08:15,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1213 states, 908 states have (on average 1.4449339207048457) internal successors, (1312), 912 states have internal predecessors, (1312), 296 states have call successors, (296), 8 states have call predecessors, (296), 8 states have return successors, (296), 292 states have call predecessors, (296), 296 states have call successors, (296) [2024-11-22 07:08:15,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 1213 states and 1904 transitions. [2024-11-22 07:08:15,662 INFO L78 Accepts]: Start accepts. Automaton has 1213 states and 1904 transitions. Word has length 359 [2024-11-22 07:08:15,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:15,663 INFO L471 AbstractCegarLoop]: Abstraction has 1213 states and 1904 transitions. [2024-11-22 07:08:15,664 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1904 transitions. [2024-11-22 07:08:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-22 07:08:15,666 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:15,666 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:15,666 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 07:08:15,666 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:15,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:15,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1273769536, now seen corresponding path program 1 times [2024-11-22 07:08:15,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:15,667 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276948726] [2024-11-22 07:08:15,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:15,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:16,234 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:16,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:16,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276948726] [2024-11-22 07:08:16,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276948726] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:16,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:16,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-22 07:08:16,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [939084463] [2024-11-22 07:08:16,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:16,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-22 07:08:16,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:16,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-22 07:08:16,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-22 07:08:16,238 INFO L87 Difference]: Start difference. First operand 1213 states and 1904 transitions. Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:16,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:16,768 INFO L93 Difference]: Finished difference Result 3139 states and 4897 transitions. [2024-11-22 07:08:16,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 07:08:16,768 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 360 [2024-11-22 07:08:16,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:16,775 INFO L225 Difference]: With dead ends: 3139 [2024-11-22 07:08:16,775 INFO L226 Difference]: Without dead ends: 1929 [2024-11-22 07:08:16,777 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2024-11-22 07:08:16,778 INFO L432 NwaCegarLoop]: 289 mSDtfsCounter, 251 mSDsluCounter, 895 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 1184 SdHoareTripleChecker+Invalid, 475 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 180 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:16,778 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 1184 Invalid, 475 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [180 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-22 07:08:16,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1929 states. [2024-11-22 07:08:16,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1929 to 1845. [2024-11-22 07:08:16,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1845 states, 1388 states have (on average 1.4077809798270893) internal successors, (1954), 1394 states have internal predecessors, (1954), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-22 07:08:16,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1845 states and 2842 transitions. [2024-11-22 07:08:16,910 INFO L78 Accepts]: Start accepts. Automaton has 1845 states and 2842 transitions. Word has length 360 [2024-11-22 07:08:16,910 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:16,910 INFO L471 AbstractCegarLoop]: Abstraction has 1845 states and 2842 transitions. [2024-11-22 07:08:16,911 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:16,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2842 transitions. [2024-11-22 07:08:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-22 07:08:16,913 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:16,914 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:16,914 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 07:08:16,914 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:16,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:16,915 INFO L85 PathProgramCache]: Analyzing trace with hash -38269182, now seen corresponding path program 1 times [2024-11-22 07:08:16,915 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:16,915 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680009033] [2024-11-22 07:08:16,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:16,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:16,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:17,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:17,360 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:17,361 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680009033] [2024-11-22 07:08:17,362 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [680009033] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:17,362 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:17,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 07:08:17,362 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427682839] [2024-11-22 07:08:17,362 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:17,363 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-22 07:08:17,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:17,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-22 07:08:17,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-22 07:08:17,367 INFO L87 Difference]: Start difference. First operand 1845 states and 2842 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:17,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:17,681 INFO L93 Difference]: Finished difference Result 3895 states and 6028 transitions. [2024-11-22 07:08:17,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-22 07:08:17,682 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 361 [2024-11-22 07:08:17,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:17,690 INFO L225 Difference]: With dead ends: 3895 [2024-11-22 07:08:17,690 INFO L226 Difference]: Without dead ends: 2053 [2024-11-22 07:08:17,694 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:17,695 INFO L432 NwaCegarLoop]: 499 mSDtfsCounter, 258 mSDsluCounter, 729 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 1228 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:17,695 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 1228 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:17,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2053 states. [2024-11-22 07:08:17,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2053 to 1845. [2024-11-22 07:08:17,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1845 states, 1388 states have (on average 1.3847262247838616) internal successors, (1922), 1394 states have internal predecessors, (1922), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-22 07:08:17,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1845 states and 2810 transitions. [2024-11-22 07:08:17,850 INFO L78 Accepts]: Start accepts. Automaton has 1845 states and 2810 transitions. Word has length 361 [2024-11-22 07:08:17,851 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:17,851 INFO L471 AbstractCegarLoop]: Abstraction has 1845 states and 2810 transitions. [2024-11-22 07:08:17,851 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2810 transitions. [2024-11-22 07:08:17,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-22 07:08:17,853 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:17,853 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:17,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-22 07:08:17,853 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:17,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:17,854 INFO L85 PathProgramCache]: Analyzing trace with hash 171462120, now seen corresponding path program 1 times [2024-11-22 07:08:17,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:17,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535386731] [2024-11-22 07:08:17,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:17,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:18,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:18,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535386731] [2024-11-22 07:08:18,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535386731] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:18,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:18,357 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:18,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081987259] [2024-11-22 07:08:18,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:18,357 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:18,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:18,358 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:18,358 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:18,359 INFO L87 Difference]: Start difference. First operand 1845 states and 2810 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:18,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:18,665 INFO L93 Difference]: Finished difference Result 3691 states and 5625 transitions. [2024-11-22 07:08:18,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:18,666 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 363 [2024-11-22 07:08:18,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:18,683 INFO L225 Difference]: With dead ends: 3691 [2024-11-22 07:08:18,687 INFO L226 Difference]: Without dead ends: 1849 [2024-11-22 07:08:18,696 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:18,697 INFO L432 NwaCegarLoop]: 283 mSDtfsCounter, 0 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 560 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:18,699 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 560 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:18,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1849 states. [2024-11-22 07:08:18,924 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1849 to 1849. [2024-11-22 07:08:18,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1849 states, 1392 states have (on average 1.3778735632183907) internal successors, (1918), 1398 states have internal predecessors, (1918), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-22 07:08:18,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1849 states and 2806 transitions. [2024-11-22 07:08:18,934 INFO L78 Accepts]: Start accepts. Automaton has 1849 states and 2806 transitions. Word has length 363 [2024-11-22 07:08:18,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:18,934 INFO L471 AbstractCegarLoop]: Abstraction has 1849 states and 2806 transitions. [2024-11-22 07:08:18,934 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:18,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2806 transitions. [2024-11-22 07:08:18,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-22 07:08:18,936 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:18,936 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:18,937 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-22 07:08:18,937 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:18,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:18,937 INFO L85 PathProgramCache]: Analyzing trace with hash -1108401558, now seen corresponding path program 1 times [2024-11-22 07:08:18,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:18,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629532295] [2024-11-22 07:08:18,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:19,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:19,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:19,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629532295] [2024-11-22 07:08:19,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [629532295] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:19,206 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:19,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 07:08:19,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627004702] [2024-11-22 07:08:19,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:19,207 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 07:08:19,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:19,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 07:08:19,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:19,208 INFO L87 Difference]: Start difference. First operand 1849 states and 2806 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:20,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:20,398 INFO L93 Difference]: Finished difference Result 3217 states and 4959 transitions. [2024-11-22 07:08:20,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-22 07:08:20,400 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 363 [2024-11-22 07:08:20,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:20,410 INFO L225 Difference]: With dead ends: 3217 [2024-11-22 07:08:20,410 INFO L226 Difference]: Without dead ends: 2595 [2024-11-22 07:08:20,412 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-22 07:08:20,413 INFO L432 NwaCegarLoop]: 721 mSDtfsCounter, 446 mSDsluCounter, 1291 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 446 SdHoareTripleChecker+Valid, 2012 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:20,413 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [446 Valid, 2012 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [116 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-22 07:08:20,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2595 states. [2024-11-22 07:08:20,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2595 to 1877. [2024-11-22 07:08:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1877 states, 1420 states have (on average 1.3788732394366197) internal successors, (1958), 1426 states have internal predecessors, (1958), 444 states have call successors, (444), 12 states have call predecessors, (444), 12 states have return successors, (444), 438 states have call predecessors, (444), 444 states have call successors, (444) [2024-11-22 07:08:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1877 states and 2846 transitions. [2024-11-22 07:08:20,593 INFO L78 Accepts]: Start accepts. Automaton has 1877 states and 2846 transitions. Word has length 363 [2024-11-22 07:08:20,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:20,593 INFO L471 AbstractCegarLoop]: Abstraction has 1877 states and 2846 transitions. [2024-11-22 07:08:20,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:20,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2846 transitions. [2024-11-22 07:08:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-22 07:08:20,595 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:20,596 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:20,596 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-22 07:08:20,596 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:20,596 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:20,597 INFO L85 PathProgramCache]: Analyzing trace with hash -16906055, now seen corresponding path program 1 times [2024-11-22 07:08:20,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:20,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1533006256] [2024-11-22 07:08:20,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:20,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:20,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:26,239 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:26,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:26,239 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1533006256] [2024-11-22 07:08:26,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1533006256] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:26,240 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:26,240 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-22 07:08:26,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629331367] [2024-11-22 07:08:26,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:26,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-22 07:08:26,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:26,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-22 07:08:26,241 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2024-11-22 07:08:26,242 INFO L87 Difference]: Start difference. First operand 1877 states and 2846 transitions. Second operand has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:28,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:28,625 INFO L93 Difference]: Finished difference Result 4347 states and 6369 transitions. [2024-11-22 07:08:28,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-22 07:08:28,630 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-22 07:08:28,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:28,643 INFO L225 Difference]: With dead ends: 4347 [2024-11-22 07:08:28,643 INFO L226 Difference]: Without dead ends: 3105 [2024-11-22 07:08:28,647 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2024-11-22 07:08:28,647 INFO L432 NwaCegarLoop]: 272 mSDtfsCounter, 225 mSDsluCounter, 1082 mSDsCounter, 0 mSdLazyCounter, 400 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 225 SdHoareTripleChecker+Valid, 1354 SdHoareTripleChecker+Invalid, 409 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 400 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:28,648 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [225 Valid, 1354 Invalid, 409 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 400 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-22 07:08:28,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3105 states. [2024-11-22 07:08:29,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3105 to 2833. [2024-11-22 07:08:29,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2833 states, 2340 states have (on average 1.352991452991453) internal successors, (3166), 2358 states have internal predecessors, (3166), 468 states have call successors, (468), 24 states have call predecessors, (468), 24 states have return successors, (468), 450 states have call predecessors, (468), 468 states have call successors, (468) [2024-11-22 07:08:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 2833 states and 4102 transitions. [2024-11-22 07:08:29,102 INFO L78 Accepts]: Start accepts. Automaton has 2833 states and 4102 transitions. Word has length 365 [2024-11-22 07:08:29,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:29,106 INFO L471 AbstractCegarLoop]: Abstraction has 2833 states and 4102 transitions. [2024-11-22 07:08:29,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.8) internal successors, (78), 10 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:29,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 4102 transitions. [2024-11-22 07:08:29,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-22 07:08:29,115 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:29,115 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:29,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-22 07:08:29,116 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:29,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:29,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1077159615, now seen corresponding path program 1 times [2024-11-22 07:08:29,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:29,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772523706] [2024-11-22 07:08:29,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:29,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:29,440 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:29,440 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 07:08:29,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772523706] [2024-11-22 07:08:29,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772523706] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:29,441 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:29,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-22 07:08:29,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [475189944] [2024-11-22 07:08:29,441 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:29,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 07:08:29,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 07:08:29,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 07:08:29,442 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:29,442 INFO L87 Difference]: Start difference. First operand 2833 states and 4102 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:30,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:30,430 INFO L93 Difference]: Finished difference Result 6971 states and 10135 transitions. [2024-11-22 07:08:30,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-22 07:08:30,431 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-11-22 07:08:30,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:30,462 INFO L225 Difference]: With dead ends: 6971 [2024-11-22 07:08:30,462 INFO L226 Difference]: Without dead ends: 5973 [2024-11-22 07:08:30,465 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-22 07:08:30,466 INFO L432 NwaCegarLoop]: 319 mSDtfsCounter, 616 mSDsluCounter, 697 mSDsCounter, 0 mSdLazyCounter, 265 mSolverCounterSat, 481 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 616 SdHoareTripleChecker+Valid, 1016 SdHoareTripleChecker+Invalid, 746 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 481 IncrementalHoareTripleChecker+Valid, 265 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:30,466 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [616 Valid, 1016 Invalid, 746 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [481 Valid, 265 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-22 07:08:30,472 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5973 states. [2024-11-22 07:08:30,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5973 to 4701. [2024-11-22 07:08:30,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4701 states, 3880 states have (on average 1.35) internal successors, (5238), 3910 states have internal predecessors, (5238), 780 states have call successors, (780), 40 states have call predecessors, (780), 40 states have return successors, (780), 750 states have call predecessors, (780), 780 states have call successors, (780) [2024-11-22 07:08:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 4701 states and 6798 transitions. [2024-11-22 07:08:30,981 INFO L78 Accepts]: Start accepts. Automaton has 4701 states and 6798 transitions. Word has length 365 [2024-11-22 07:08:30,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:30,982 INFO L471 AbstractCegarLoop]: Abstraction has 4701 states and 6798 transitions. [2024-11-22 07:08:30,982 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:30,982 INFO L276 IsEmpty]: Start isEmpty. Operand 4701 states and 6798 transitions. [2024-11-22 07:08:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-22 07:08:30,985 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:30,985 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:30,985 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-22 07:08:30,985 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:30,986 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:30,986 INFO L85 PathProgramCache]: Analyzing trace with hash -1822344389, now seen corresponding path program 1 times [2024-11-22 07:08:30,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 07:08:30,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964511372] [2024-11-22 07:08:30,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 07:08:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-22 07:08:31,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [355196079] [2024-11-22 07:08:31,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:31,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-22 07:08:31,085 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 07:08:31,089 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) [2024-11-22 07:08:31,096 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-22 07:08:31,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-22 07:08:31,270 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-22 07:08:31,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-22 07:08:32,039 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-22 07:08:32,039 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-22 07:08:32,040 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-22 07:08:32,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-22 07:08:32,242 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,SelfDestructingSolverStorable12 [2024-11-22 07:08:32,245 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:32,414 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-22 07:08:32,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 07:08:32 BoogieIcfgContainer [2024-11-22 07:08:32,418 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-22 07:08:32,419 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-22 07:08:32,419 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-22 07:08:32,419 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-22 07:08:32,420 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:08:11" (3/4) ... [2024-11-22 07:08:32,422 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-22 07:08:32,423 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-22 07:08:32,423 INFO L158 Benchmark]: Toolchain (without parser) took 22313.09ms. Allocated memory was 207.6MB in the beginning and 992.0MB in the end (delta: 784.3MB). Free memory was 137.3MB in the beginning and 734.8MB in the end (delta: -597.5MB). Peak memory consumption was 189.6MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,423 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-22 07:08:32,423 INFO L158 Benchmark]: CACSL2BoogieTranslator took 362.80ms. Allocated memory is still 207.6MB. Free memory was 137.2MB in the beginning and 116.7MB in the end (delta: 20.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,424 INFO L158 Benchmark]: Boogie Procedure Inliner took 74.50ms. Allocated memory is still 207.6MB. Free memory was 116.7MB in the beginning and 109.6MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,424 INFO L158 Benchmark]: Boogie Preprocessor took 119.64ms. Allocated memory is still 207.6MB. Free memory was 109.6MB in the beginning and 100.9MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,424 INFO L158 Benchmark]: RCFGBuilder took 868.93ms. Allocated memory is still 207.6MB. Free memory was 100.6MB in the beginning and 132.1MB in the end (delta: -31.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,425 INFO L158 Benchmark]: TraceAbstraction took 20877.34ms. Allocated memory was 207.6MB in the beginning and 992.0MB in the end (delta: 784.3MB). Free memory was 131.2MB in the beginning and 734.8MB in the end (delta: -603.7MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. [2024-11-22 07:08:32,425 INFO L158 Benchmark]: Witness Printer took 3.76ms. Allocated memory is still 992.0MB. Free memory is still 734.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-22 07:08:32,426 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 121.6MB. Free memory is still 85.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 362.80ms. Allocated memory is still 207.6MB. Free memory was 137.2MB in the beginning and 116.7MB in the end (delta: 20.5MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 74.50ms. Allocated memory is still 207.6MB. Free memory was 116.7MB in the beginning and 109.6MB in the end (delta: 7.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 119.64ms. Allocated memory is still 207.6MB. Free memory was 109.6MB in the beginning and 100.9MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 868.93ms. Allocated memory is still 207.6MB. Free memory was 100.6MB in the beginning and 132.1MB in the end (delta: -31.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * TraceAbstraction took 20877.34ms. Allocated memory was 207.6MB in the beginning and 992.0MB in the end (delta: 784.3MB). Free memory was 131.2MB in the beginning and 734.8MB in the end (delta: -603.7MB). Peak memory consumption was 183.5MB. Max. memory is 16.1GB. * Witness Printer took 3.76ms. Allocated memory is still 992.0MB. Free memory is still 734.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 284, overapproximation of someBinaryArithmeticFLOAToperation at line 88. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 2; [L23] signed long int var_1_5 = 5; [L24] unsigned char var_1_8 = 0; [L25] float var_1_9 = 128.6; [L26] float var_1_10 = 32.5; [L27] unsigned char var_1_11 = 16; [L28] unsigned char var_1_12 = 64; [L29] unsigned char var_1_13 = 4; [L30] unsigned char var_1_14 = 4; [L31] unsigned long int var_1_15 = 0; [L32] signed short int var_1_16 = 0; [L33] signed char var_1_17 = 1; [L34] signed char var_1_18 = -1; [L35] signed char var_1_19 = 0; [L36] signed long int var_1_20 = -64; [L37] unsigned char var_1_22 = 0; [L38] unsigned char var_1_23 = 0; [L39] signed short int var_1_24 = -4; [L40] unsigned char var_1_25 = 1; [L41] signed char var_1_26 = 50; [L42] signed char var_1_27 = 64; [L43] signed short int var_1_28 = 4; [L44] unsigned short int var_1_29 = 8; [L45] unsigned char var_1_30 = 16; [L46] unsigned short int var_1_31 = 8; [L47] unsigned short int var_1_32 = 2; [L48] unsigned short int var_1_33 = 48701; [L49] unsigned short int var_1_34 = 1; [L50] float var_1_35 = 1.2; [L51] float var_1_36 = 64.8; [L52] float var_1_37 = 63.86; [L53] unsigned long int var_1_38 = 16; [L54] unsigned long int var_1_39 = 8; [L55] signed char var_1_40 = -8; [L56] float var_1_41 = 63.8; [L57] signed char var_1_42 = -16; [L58] signed char var_1_43 = -32; [L59] unsigned long int var_1_44 = 64; [L60] signed long int var_1_45 = 5; [L61] float var_1_46 = 32.6; [L62] signed long int var_1_47 = -64; [L63] signed char var_1_48 = -2; [L64] signed char var_1_49 = 25; [L65] signed long int var_1_50 = -128; [L66] signed char var_1_51 = -1; [L67] signed long int var_1_52 = -5; [L68] unsigned char var_1_53 = 1; [L69] unsigned char var_1_54 = 0; [L70] unsigned char var_1_55 = 0; [L71] unsigned char var_1_56 = 0; [L72] signed long int last_1_var_1_5 = 5; VAL [isInitial=0, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0, var_1_9=643/5] [L288] isInitial = 1 [L289] FCALL initially() [L290] COND TRUE 1 [L291] CALL updateLastVariables() [L281] last_1_var_1_5 = var_1_5 VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0, var_1_9=643/5] [L291] RET updateLastVariables() [L292] CALL updateVariables() [L191] var_1_9 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L192] RET assume_abort_if_not((var_1_9 >= -922337.2036854776000e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854776000e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_10=65/2, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L193] var_1_10 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L194] RET assume_abort_if_not((var_1_10 >= -922337.2036854776000e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=16, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L195] var_1_11 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L196] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L197] CALL assume_abort_if_not(var_1_11 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L197] RET assume_abort_if_not(var_1_11 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L198] var_1_12 = __VERIFIER_nondet_uchar() [L199] CALL assume_abort_if_not(var_1_12 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L199] RET assume_abort_if_not(var_1_12 >= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L200] CALL assume_abort_if_not(var_1_12 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L200] RET assume_abort_if_not(var_1_12 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=4, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L201] var_1_13 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L202] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L203] CALL assume_abort_if_not(var_1_13 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L203] RET assume_abort_if_not(var_1_13 <= 63) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=4, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L204] var_1_14 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L205] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L206] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L206] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-1, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L207] var_1_18 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L208] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L209] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L209] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=0, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L210] var_1_19 = __VERIFIER_nondet_char() [L211] CALL assume_abort_if_not(var_1_19 >= -15) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L211] RET assume_abort_if_not(var_1_19 >= -15) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L212] CALL assume_abort_if_not(var_1_19 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L212] RET assume_abort_if_not(var_1_19 <= 16) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L213] var_1_23 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L214] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L215] CALL assume_abort_if_not(var_1_23 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L215] RET assume_abort_if_not(var_1_23 <= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=1, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L216] var_1_25 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L217] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L218] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L218] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=50, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L219] var_1_26 = __VERIFIER_nondet_char() [L220] CALL assume_abort_if_not(var_1_26 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L220] RET assume_abort_if_not(var_1_26 >= -128) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L221] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L221] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=64, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L222] var_1_27 = __VERIFIER_nondet_char() [L223] CALL assume_abort_if_not(var_1_27 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L223] RET assume_abort_if_not(var_1_27 >= -127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L224] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L224] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=4, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L225] var_1_28 = __VERIFIER_nondet_short() [L226] CALL assume_abort_if_not(var_1_28 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L226] RET assume_abort_if_not(var_1_28 >= -16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L227] CALL assume_abort_if_not(var_1_28 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L227] RET assume_abort_if_not(var_1_28 <= 16383) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=16, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L228] var_1_30 = __VERIFIER_nondet_uchar() [L229] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L229] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L230] CALL assume_abort_if_not(var_1_30 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L230] RET assume_abort_if_not(var_1_30 <= 255) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L231] CALL assume_abort_if_not(var_1_30 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L231] RET assume_abort_if_not(var_1_30 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=8, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L232] var_1_31 = __VERIFIER_nondet_ushort() [L233] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L233] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L234] CALL assume_abort_if_not(var_1_31 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L234] RET assume_abort_if_not(var_1_31 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=2, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L235] var_1_32 = __VERIFIER_nondet_ushort() [L236] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L236] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L237] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L237] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=48701, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L238] var_1_33 = __VERIFIER_nondet_ushort() [L239] CALL assume_abort_if_not(var_1_33 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L239] RET assume_abort_if_not(var_1_33 >= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L240] CALL assume_abort_if_not(var_1_33 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L240] RET assume_abort_if_not(var_1_33 <= 65534) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=1, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L241] var_1_34 = __VERIFIER_nondet_ushort() [L242] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L242] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L243] CALL assume_abort_if_not(var_1_34 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L243] RET assume_abort_if_not(var_1_34 <= 32767) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_36=324/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L244] var_1_36 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L245] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_37=3193/50, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L246] var_1_37 = __VERIFIER_nondet_float() [L247] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L247] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_41=319/5, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L248] var_1_41 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L249] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L250] CALL assume_abort_if_not(var_1_41 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L250] RET assume_abort_if_not(var_1_41 != 0.0F) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-16, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L251] var_1_42 = __VERIFIER_nondet_char() [L252] CALL assume_abort_if_not(var_1_42 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L252] RET assume_abort_if_not(var_1_42 >= -126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L253] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L253] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=-32, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L254] var_1_43 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_43 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L255] RET assume_abort_if_not(var_1_43 >= -126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L256] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L256] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_44=64, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L257] var_1_44 = __VERIFIER_nondet_ulong() [L258] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L258] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L259] CALL assume_abort_if_not(var_1_44 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L259] RET assume_abort_if_not(var_1_44 <= 4294967295) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=25, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L260] var_1_49 = __VERIFIER_nondet_char() [L261] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L261] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L262] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L262] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-128, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L263] var_1_50 = __VERIFIER_nondet_long() [L264] CALL assume_abort_if_not(var_1_50 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L264] RET assume_abort_if_not(var_1_50 >= -2147483648) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L265] CALL assume_abort_if_not(var_1_50 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L265] RET assume_abort_if_not(var_1_50 <= 2147483647) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L266] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L266] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-1, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L267] var_1_51 = __VERIFIER_nondet_char() [L268] CALL assume_abort_if_not(var_1_51 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L268] RET assume_abort_if_not(var_1_51 >= -127) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L269] CALL assume_abort_if_not(var_1_51 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L269] RET assume_abort_if_not(var_1_51 <= 126) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L270] var_1_54 = __VERIFIER_nondet_uchar() [L271] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L271] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L272] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L272] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=0, var_1_56=0, var_1_5=5, var_1_8=0] [L273] var_1_55 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_55 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L274] RET assume_abort_if_not(var_1_55 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L275] CALL assume_abort_if_not(var_1_55 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L275] RET assume_abort_if_not(var_1_55 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=0, var_1_5=5, var_1_8=0] [L276] var_1_56 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_56 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L277] RET assume_abort_if_not(var_1_56 >= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L278] CALL assume_abort_if_not(var_1_56 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L278] RET assume_abort_if_not(var_1_56 <= 1) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=-4, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L292] RET updateVariables() [L293] CALL step() [L76] COND FALSE !(\read(var_1_25)) [L81] var_1_24 = ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=8, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L83] COND TRUE (var_1_26 / var_1_30) < var_1_27 [L84] var_1_29 = var_1_30 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_35=6/5, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L88] var_1_35 = ((((((100000.875f) > (var_1_36)) ? (100000.875f) : (var_1_36))) - var_1_37) + 7.6f) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L89] COND FALSE !(var_1_34 >= (var_1_30 * var_1_24)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L94] EXPR var_1_38 ^ var_1_34 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=8, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L94] COND TRUE (var_1_38 ^ var_1_34) < var_1_31 [L95] var_1_39 = ((((var_1_29) > (var_1_33)) ? (var_1_29) : (var_1_33))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L97] COND TRUE ! var_1_25 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L98] COND FALSE !((var_1_34 / var_1_30) >= var_1_27) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=5, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L116] var_1_45 = (((((var_1_31 + var_1_43)) > ((var_1_29 - ((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))))) ? ((var_1_31 + var_1_43)) : ((var_1_29 - ((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34))))))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L117] COND FALSE !(\read(var_1_25)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=-64, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L120] COND TRUE (var_1_38 + 32) <= var_1_32 [L121] var_1_47 = var_1_34 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-2, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L123] COND FALSE !(var_1_42 >= (((((var_1_43) < 0 ) ? -(var_1_43) : (var_1_43))) - var_1_49)) [L130] var_1_48 = var_1_42 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L132] EXPR var_1_47 & var_1_39 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=-5, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L132] COND FALSE !((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) - var_1_34) < (var_1_47 & var_1_39)) [L135] COND TRUE ((~ var_1_28) < (var_1_39 * var_1_45)) || var_1_25 [L136] var_1_52 = var_1_32 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L139] COND TRUE var_1_30 > var_1_32 [L140] var_1_53 = ((var_1_54 && var_1_55) && var_1_56) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L142] COND FALSE !(var_1_9 > var_1_10) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=-64, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L145] var_1_20 = var_1_8 [L146] var_1_22 = var_1_23 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L147] COND FALSE !(\read(var_1_22)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L150] var_1_16 = (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=1, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L151] COND FALSE !(\read(var_1_22)) [L158] var_1_17 = -32 VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L160] unsigned long int stepLocal_1 = var_1_20 + var_1_15; [L161] signed long int stepLocal_0 = var_1_20; VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_1=0, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L162] COND TRUE stepLocal_1 < -200 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=2, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L163] COND FALSE !(\read(var_1_22)) [L170] var_1_1 = var_1_20 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L175] signed long int stepLocal_4 = 256; [L176] unsigned char stepLocal_3 = var_1_22; [L177] unsigned long int stepLocal_2 = var_1_15; VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L178] COND FALSE !(stepLocal_4 > (var_1_15 - (last_1_var_1_5 + var_1_8))) VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, stepLocal_3=0, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=5, var_1_8=0] [L181] COND FALSE !(stepLocal_3 || var_1_22) [L186] var_1_5 = -10000 VAL [isInitial=1, last_1_var_1_5=5, stepLocal_0=0, stepLocal_2=0, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L293] RET step() [L294] CALL, EXPR property() [L284] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000)))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284] EXPR (((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32))) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L284-L285] return (((((((((var_1_20 + var_1_15) < -200) ? (var_1_22 ? ((var_1_20 > (- var_1_15)) ? (var_1_1 == ((unsigned long int) var_1_20)) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) : (var_1_1 == ((unsigned long int) var_1_20))) && ((256 > (var_1_15 - (last_1_var_1_5 + var_1_8))) ? (var_1_5 == ((signed long int) last_1_var_1_5)) : ((var_1_22 || var_1_22) ? ((((32 * -25) | last_1_var_1_5) >= var_1_15) ? (var_1_5 == ((signed long int) var_1_8)) : 1) : (var_1_5 == ((signed long int) -10000))))) && ((var_1_9 > var_1_10) ? (var_1_8 == ((unsigned char) (((((var_1_11 + (var_1_12 - var_1_13))) < ((5 + var_1_14))) ? ((var_1_11 + (var_1_12 - var_1_13))) : ((5 + var_1_14)))))) : 1)) && (var_1_22 ? (var_1_15 == ((unsigned long int) var_1_8)) : 1)) && (var_1_16 == ((signed short int) (((((var_1_15) < (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12))))) ? (var_1_15) : (((((var_1_13) > (var_1_12)) ? (var_1_13) : (var_1_12)))))) - var_1_11)))) && (var_1_22 ? ((var_1_14 < (var_1_13 & (var_1_15 / 2))) ? (var_1_17 == ((signed char) (var_1_13 + (var_1_18 + (var_1_19 + 5))))) : (var_1_17 == ((signed char) var_1_18))) : (var_1_17 == ((signed char) -32)))) && (var_1_20 == ((signed long int) var_1_8))) && (var_1_22 == ((unsigned char) var_1_23)) ; [L294] RET, EXPR property() [L294] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_5=5, var_1_11=0, var_1_12=64, var_1_13=0, var_1_14=512, var_1_15=0, var_1_16=0, var_1_17=-32, var_1_18=-31, var_1_19=-15, var_1_1=0, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=2, var_1_25=512, var_1_26=2, var_1_27=1, var_1_28=-1, var_1_29=50, var_1_30=50, var_1_31=18, var_1_32=48, var_1_33=32768, var_1_34=0, var_1_38=16, var_1_39=32768, var_1_40=-8, var_1_42=-125, var_1_43=0, var_1_45=18, var_1_46=163/5, var_1_47=0, var_1_48=-125, var_1_49=0, var_1_50=-1, var_1_51=-127, var_1_52=48, var_1_53=1, var_1_54=1, var_1_55=1, var_1_56=1, var_1_5=-10000, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 180 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 20.6s, OverallIterations: 13, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2781 SdHoareTripleChecker+Valid, 3.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2781 mSDsluCounter, 11312 SdHoareTripleChecker+Invalid, 3.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6700 mSDsCounter, 804 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1728 IncrementalHoareTripleChecker+Invalid, 2532 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 804 mSolverCounterUnsat, 4612 mSDtfsCounter, 1728 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 432 GetRequests, 390 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 2.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4701occurred in iteration=12, InterpolantAutomatonStates: 53, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.1s AutomataMinimizationTime, 12 MinimizatonAttempts, 3555 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 8.7s InterpolantComputationTime, 5411 NumberOfCodeBlocks, 5411 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 4668 ConstructedInterpolants, 0 QuantifiedInterpolants, 15640 SizeOfPredicates, 0 NumberOfNonLiveVariables, 780 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 13 InterpolantComputations, 12 PerfectInterpolantSequences, 85842/85956 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 [2024-11-22 07:08:32,521 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/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.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 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 07:08:34,755 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 07:08:34,827 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-22 07:08:34,832 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 07:08:34,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 07:08:34,857 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 07:08:34,860 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 07:08:34,860 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 07:08:34,861 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 07:08:34,861 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 07:08:34,861 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 07:08:34,862 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 07:08:34,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 07:08:34,863 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 07:08:34,864 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 07:08:34,865 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 07:08:34,865 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 07:08:34,865 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-22 07:08:34,865 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-22 07:08:34,865 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 07:08:34,866 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 07:08:34,869 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-22 07:08:34,870 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-22 07:08:34,870 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 07:08:34,870 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 07:08:34,870 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 07:08:34,870 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 07:08:34,870 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 07:08:34,871 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 07:08:34,871 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 07:08:34,871 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 07:08:34,871 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 07:08:34,871 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 07:08:34,871 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-22 07:08:34,872 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-22 07:08:34,872 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 07:08:34,874 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 07:08:34,874 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 07:08:34,874 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 07:08:34,874 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90316858cd7595a7893f5f147937526291ea0092e995024b1c3b3a735185d9bc [2024-11-22 07:08:35,157 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 07:08:35,189 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 07:08:35,193 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 07:08:35,194 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 07:08:35,194 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 07:08:35,195 INFO L431 ainManager$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-97.i [2024-11-22 07:08:36,640 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 07:08:36,813 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 07:08:36,817 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-22 07:08:36,830 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d4076edc6/8194dee9ef3945f8a2bf1ab0caa89fbe/FLAG8ac8c2d1e [2024-11-22 07:08:37,204 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d4076edc6/8194dee9ef3945f8a2bf1ab0caa89fbe [2024-11-22 07:08:37,206 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 07:08:37,207 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 07:08:37,208 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 07:08:37,208 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 07:08:37,213 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 07:08:37,214 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,214 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44607f14 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37, skipping insertion in model container [2024-11-22 07:08:37,214 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,258 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 07:08:37,430 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-97.i[916,929] [2024-11-22 07:08:37,521 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 07:08:37,539 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 07:08:37,551 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-97.i[916,929] [2024-11-22 07:08:37,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 07:08:37,625 INFO L204 MainTranslator]: Completed translation [2024-11-22 07:08:37,626 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37 WrapperNode [2024-11-22 07:08:37,626 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 07:08:37,627 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 07:08:37,627 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 07:08:37,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 07:08:37,632 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,646 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,671 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 303 [2024-11-22 07:08:37,672 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 07:08:37,672 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 07:08:37,673 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 07:08:37,673 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 07:08:37,688 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,695 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,706 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]. [2024-11-22 07:08:37,707 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,707 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,723 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,737 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,740 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,750 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 07:08:37,751 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 07:08:37,751 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 07:08:37,751 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 07:08:37,751 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (1/1) ... [2024-11-22 07:08:37,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 07:08:37,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 07:08:37,783 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) [2024-11-22 07:08:37,792 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 [2024-11-22 07:08:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 07:08:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-22 07:08:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 07:08:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 07:08:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 07:08:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 07:08:37,892 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 07:08:37,893 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 07:08:44,712 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-22 07:08:44,712 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 07:08:44,724 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 07:08:44,725 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-22 07:08:44,725 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:08:44 BoogieIcfgContainer [2024-11-22 07:08:44,725 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 07:08:44,727 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 07:08:44,727 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 07:08:44,730 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 07:08:44,730 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 07:08:37" (1/3) ... [2024-11-22 07:08:44,731 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2daecd45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:08:44, skipping insertion in model container [2024-11-22 07:08:44,731 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 07:08:37" (2/3) ... [2024-11-22 07:08:44,731 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2daecd45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 07:08:44, skipping insertion in model container [2024-11-22 07:08:44,731 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 07:08:44" (3/3) ... [2024-11-22 07:08:44,732 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-97.i [2024-11-22 07:08:44,745 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 07:08:44,746 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 07:08:44,795 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 07:08:44,801 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;@18698a19, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 07:08:44,801 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 07:08:44,810 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 82 states have (on average 1.4268292682926829) internal successors, (117), 83 states have internal predecessors, (117), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-22 07:08:44,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-22 07:08:44,825 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:44,826 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:44,826 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:44,834 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:44,835 INFO L85 PathProgramCache]: Analyzing trace with hash 1394513026, now seen corresponding path program 1 times [2024-11-22 07:08:44,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:44,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [794006224] [2024-11-22 07:08:44,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:44,847 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 [2024-11-22 07:08:44,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:44,850 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) [2024-11-22 07:08:44,852 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 [2024-11-22 07:08:45,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:45,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 549 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-22 07:08:45,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 6498 trivial. 0 not checked. [2024-11-22 07:08:45,709 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 07:08:45,716 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-22 07:08:45,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [794006224] [2024-11-22 07:08:45,724 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [794006224] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:45,724 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:45,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 07:08:45,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1587447107] [2024-11-22 07:08:45,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:45,737 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 07:08:45,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-22 07:08:45,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 07:08:45,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 07:08:45,787 INFO L87 Difference]: Start difference. First operand has 143 states, 82 states have (on average 1.4268292682926829) internal successors, (117), 83 states have internal predecessors, (117), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-22 07:08:45,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:45,864 INFO L93 Difference]: Finished difference Result 279 states and 518 transitions. [2024-11-22 07:08:45,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 07:08:45,869 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 351 [2024-11-22 07:08:45,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:45,876 INFO L225 Difference]: With dead ends: 279 [2024-11-22 07:08:45,876 INFO L226 Difference]: Without dead ends: 139 [2024-11-22 07:08:45,880 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 07:08:45,883 INFO L432 NwaCegarLoop]: 226 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, 226 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 [2024-11-22 07:08:45,884 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 07:08:45,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2024-11-22 07:08:45,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 139. [2024-11-22 07:08:45,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 79 states have (on average 1.3924050632911393) internal successors, (110), 79 states have internal predecessors, (110), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-22 07:08:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 226 transitions. [2024-11-22 07:08:45,934 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 226 transitions. Word has length 351 [2024-11-22 07:08:45,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:45,934 INFO L471 AbstractCegarLoop]: Abstraction has 139 states and 226 transitions. [2024-11-22 07:08:45,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (58), 2 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-22 07:08:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 226 transitions. [2024-11-22 07:08:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-22 07:08:45,940 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:45,940 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:45,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-22 07:08:46,142 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 [2024-11-22 07:08:46,143 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:46,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:46,144 INFO L85 PathProgramCache]: Analyzing trace with hash -910017214, now seen corresponding path program 1 times [2024-11-22 07:08:46,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:46,145 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1434101215] [2024-11-22 07:08:46,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:46,145 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 [2024-11-22 07:08:46,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:46,148 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) [2024-11-22 07:08:46,155 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 [2024-11-22 07:08:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:46,553 INFO L255 TraceCheckSpWp]: Trace formula consists of 549 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-22 07:08:46,560 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:46,608 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:46,608 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 07:08:46,609 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-22 07:08:46,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1434101215] [2024-11-22 07:08:46,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1434101215] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:46,609 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:46,609 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 07:08:46,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157843183] [2024-11-22 07:08:46,609 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:46,611 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 07:08:46,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-22 07:08:46,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 07:08:46,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:46,612 INFO L87 Difference]: Start difference. First operand 139 states and 226 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:46,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:46,730 INFO L93 Difference]: Finished difference Result 340 states and 551 transitions. [2024-11-22 07:08:46,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 07:08:46,731 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 351 [2024-11-22 07:08:46,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:46,735 INFO L225 Difference]: With dead ends: 340 [2024-11-22 07:08:46,735 INFO L226 Difference]: Without dead ends: 204 [2024-11-22 07:08:46,736 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 349 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 07:08:46,740 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 104 mSDsluCounter, 204 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 104 SdHoareTripleChecker+Valid, 472 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:46,741 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [104 Valid, 472 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 07:08:46,742 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 204 states. [2024-11-22 07:08:46,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 204 to 201. [2024-11-22 07:08:46,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 201 states, 124 states have (on average 1.4193548387096775) internal successors, (176), 125 states have internal predecessors, (176), 74 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (74), 73 states have call predecessors, (74), 74 states have call successors, (74) [2024-11-22 07:08:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 324 transitions. [2024-11-22 07:08:46,776 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 324 transitions. Word has length 351 [2024-11-22 07:08:46,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:46,780 INFO L471 AbstractCegarLoop]: Abstraction has 201 states and 324 transitions. [2024-11-22 07:08:46,780 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 324 transitions. [2024-11-22 07:08:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-22 07:08:46,788 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:46,788 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:46,804 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-22 07:08:46,988 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-22 07:08:46,990 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:46,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:46,991 INFO L85 PathProgramCache]: Analyzing trace with hash 1390805376, now seen corresponding path program 1 times [2024-11-22 07:08:46,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:46,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1200174026] [2024-11-22 07:08:46,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:46,993 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 [2024-11-22 07:08:46,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:46,996 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-22 07:08:47,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-22 07:08:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:47,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 548 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-22 07:08:47,403 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:48,334 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-11-22 07:08:48,334 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-22 07:08:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-22 07:08:49,256 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-22 07:08:49,257 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1200174026] [2024-11-22 07:08:49,257 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1200174026] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-22 07:08:49,257 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-22 07:08:49,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-11-22 07:08:49,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894458543] [2024-11-22 07:08:49,257 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-22 07:08:49,258 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-22 07:08:49,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-22 07:08:49,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-22 07:08:49,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-22 07:08:49,260 INFO L87 Difference]: Start difference. First operand 201 states and 324 transitions. Second operand has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) [2024-11-22 07:08:50,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:50,184 INFO L93 Difference]: Finished difference Result 411 states and 651 transitions. [2024-11-22 07:08:50,185 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-22 07:08:50,185 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) Word has length 351 [2024-11-22 07:08:50,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:50,192 INFO L225 Difference]: With dead ends: 411 [2024-11-22 07:08:50,192 INFO L226 Difference]: Without dead ends: 213 [2024-11-22 07:08:50,193 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 708 GetRequests, 694 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-11-22 07:08:50,195 INFO L432 NwaCegarLoop]: 152 mSDtfsCounter, 296 mSDsluCounter, 186 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 214 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 298 SdHoareTripleChecker+Valid, 338 SdHoareTripleChecker+Invalid, 523 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 214 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:50,196 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [298 Valid, 338 Invalid, 523 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [214 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-22 07:08:50,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states. [2024-11-22 07:08:50,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 198. [2024-11-22 07:08:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 122 states have (on average 1.3442622950819672) internal successors, (164), 123 states have internal predecessors, (164), 72 states have call successors, (72), 3 states have call predecessors, (72), 3 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-22 07:08:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 308 transitions. [2024-11-22 07:08:50,223 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 308 transitions. Word has length 351 [2024-11-22 07:08:50,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:50,225 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 308 transitions. [2024-11-22 07:08:50,225 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 2 states have call successors, (100), 2 states have call predecessors, (100), 4 states have return successors, (101), 2 states have call predecessors, (101), 2 states have call successors, (101) [2024-11-22 07:08:50,225 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 308 transitions. [2024-11-22 07:08:50,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-22 07:08:50,229 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:50,229 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:50,248 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 (4)] Ended with exit code 0 [2024-11-22 07:08:50,433 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-22 07:08:50,434 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:50,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:50,435 INFO L85 PathProgramCache]: Analyzing trace with hash 2091869954, now seen corresponding path program 1 times [2024-11-22 07:08:50,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:50,436 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1489460795] [2024-11-22 07:08:50,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:50,436 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 [2024-11-22 07:08:50,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:50,439 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-22 07:08:50,444 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-22 07:08:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:50,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-22 07:08:50,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:52,223 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 07:08:52,223 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-22 07:08:52,224 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1489460795] [2024-11-22 07:08:52,224 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1489460795] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:52,224 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:52,224 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 07:08:52,224 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931918302] [2024-11-22 07:08:52,224 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:52,225 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 07:08:52,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-22 07:08:52,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 07:08:52,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:52,226 INFO L87 Difference]: Start difference. First operand 198 states and 308 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:53,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:53,253 INFO L93 Difference]: Finished difference Result 531 states and 839 transitions. [2024-11-22 07:08:53,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 07:08:53,254 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 351 [2024-11-22 07:08:53,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:53,257 INFO L225 Difference]: With dead ends: 531 [2024-11-22 07:08:53,258 INFO L226 Difference]: Without dead ends: 336 [2024-11-22 07:08:53,258 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-22 07:08:53,259 INFO L432 NwaCegarLoop]: 406 mSDtfsCounter, 257 mSDsluCounter, 485 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 257 SdHoareTripleChecker+Valid, 891 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:53,259 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [257 Valid, 891 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-22 07:08:53,260 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2024-11-22 07:08:53,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 198. [2024-11-22 07:08:53,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198 states, 122 states have (on average 1.3278688524590163) internal successors, (162), 123 states have internal predecessors, (162), 72 states have call successors, (72), 3 states have call predecessors, (72), 3 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-22 07:08:53,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 198 states and 306 transitions. [2024-11-22 07:08:53,326 INFO L78 Accepts]: Start accepts. Automaton has 198 states and 306 transitions. Word has length 351 [2024-11-22 07:08:53,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:53,327 INFO L471 AbstractCegarLoop]: Abstraction has 198 states and 306 transitions. [2024-11-22 07:08:53,327 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 306 transitions. [2024-11-22 07:08:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-22 07:08:53,333 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:53,333 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:53,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-11-22 07:08:53,533 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-22 07:08:53,534 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:53,535 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:53,535 INFO L85 PathProgramCache]: Analyzing trace with hash 1551564610, now seen corresponding path program 1 times [2024-11-22 07:08:53,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:53,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1852438957] [2024-11-22 07:08:53,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:53,536 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 [2024-11-22 07:08:53,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:53,541 INFO L229 MonitoredProcess]: Starting monitored process 6 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) [2024-11-22 07:08:53,544 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 (6)] Waiting until timeout for monitored process [2024-11-22 07:08:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:53,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 548 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-22 07:08:53,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-22 07:08:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-22 07:08:57,715 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-22 07:08:57,715 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-22 07:08:57,715 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1852438957] [2024-11-22 07:08:57,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1852438957] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 07:08:57,715 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 07:08:57,715 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-22 07:08:57,715 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493289655] [2024-11-22 07:08:57,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 07:08:57,716 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-22 07:08:57,716 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-22 07:08:57,719 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-22 07:08:57,723 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-22 07:08:57,724 INFO L87 Difference]: Start difference. First operand 198 states and 306 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:58,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 07:08:58,648 INFO L93 Difference]: Finished difference Result 600 states and 925 transitions. [2024-11-22 07:08:58,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-22 07:08:58,649 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 352 [2024-11-22 07:08:58,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 07:08:58,660 INFO L225 Difference]: With dead ends: 600 [2024-11-22 07:08:58,660 INFO L226 Difference]: Without dead ends: 405 [2024-11-22 07:08:58,667 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 348 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-22 07:08:58,667 INFO L432 NwaCegarLoop]: 215 mSDtfsCounter, 139 mSDsluCounter, 508 mSDsCounter, 0 mSdLazyCounter, 155 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 723 SdHoareTripleChecker+Invalid, 272 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 155 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-22 07:08:58,667 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 723 Invalid, 272 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-22 07:08:58,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 405 states. [2024-11-22 07:08:58,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 405 to 391. [2024-11-22 07:08:58,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 391 states, 240 states have (on average 1.325) internal successors, (318), 242 states have internal predecessors, (318), 144 states have call successors, (144), 6 states have call predecessors, (144), 6 states have return successors, (144), 142 states have call predecessors, (144), 144 states have call successors, (144) [2024-11-22 07:08:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 391 states and 606 transitions. [2024-11-22 07:08:58,751 INFO L78 Accepts]: Start accepts. Automaton has 391 states and 606 transitions. Word has length 352 [2024-11-22 07:08:58,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 07:08:58,755 INFO L471 AbstractCegarLoop]: Abstraction has 391 states and 606 transitions. [2024-11-22 07:08:58,755 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-22 07:08:58,755 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 606 transitions. [2024-11-22 07:08:58,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-22 07:08:58,757 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 07:08:58,757 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-22 07:08:58,773 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 (6)] Ended with exit code 0 [2024-11-22 07:08:58,957 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /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 [2024-11-22 07:08:58,959 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 07:08:58,959 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 07:08:58,959 INFO L85 PathProgramCache]: Analyzing trace with hash 909211681, now seen corresponding path program 1 times [2024-11-22 07:08:58,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-22 07:08:58,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [599682974] [2024-11-22 07:08:58,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 07:08:58,960 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 [2024-11-22 07:08:58,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-22 07:08:58,961 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-22 07:08:58,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-22 07:08:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 07:08:59,629 INFO L255 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-22 07:08:59,638 INFO L278 TraceCheckSpWp]: Computing forward predicates...