./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.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 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-18 19:11:27,176 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-18 19:11:27,245 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-18 19:11:27,249 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-18 19:11:27,249 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-18 19:11:27,268 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-18 19:11:27,269 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-18 19:11:27,269 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-18 19:11:27,270 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-18 19:11:27,270 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-18 19:11:27,271 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-18 19:11:27,271 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-18 19:11:27,271 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-18 19:11:27,272 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-18 19:11:27,272 INFO L153 SettingsManager]: * Use SBE=true [2024-11-18 19:11:27,273 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-18 19:11:27,273 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-18 19:11:27,273 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-18 19:11:27,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-18 19:11:27,274 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-18 19:11:27,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-18 19:11:27,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-18 19:11:27,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-18 19:11:27,275 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-18 19:11:27,276 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-18 19:11:27,276 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-18 19:11:27,276 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-18 19:11:27,277 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-18 19:11:27,277 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-18 19:11:27,277 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-18 19:11:27,277 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-18 19:11:27,278 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-18 19:11:27,278 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:11:27,278 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-18 19:11:27,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-18 19:11:27,279 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-18 19:11:27,279 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-18 19:11:27,280 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-18 19:11:27,280 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-18 19:11:27,280 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-18 19:11:27,280 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-18 19:11:27,281 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-18 19:11:27,281 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc [2024-11-18 19:11:27,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-18 19:11:27,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-18 19:11:27,548 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-18 19:11:27,550 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-18 19:11:27,551 INFO L274 PluginConnector]: CDTParser initialized [2024-11-18 19:11:27,552 INFO L431 ainManager$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-48.i [2024-11-18 19:11:29,035 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-18 19:11:29,270 INFO L384 CDTParser]: Found 1 translation units. [2024-11-18 19:11:29,273 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-18 19:11:29,288 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1aa2c76f8/ff2eaa39ca4547e1a3f2ad2942ce62ca/FLAG8bc2c1806 [2024-11-18 19:11:29,606 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1aa2c76f8/ff2eaa39ca4547e1a3f2ad2942ce62ca [2024-11-18 19:11:29,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-18 19:11:29,610 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-18 19:11:29,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-18 19:11:29,612 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-18 19:11:29,619 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-18 19:11:29,620 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:11:29" (1/1) ... [2024-11-18 19:11:29,623 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11a17246 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:29, skipping insertion in model container [2024-11-18 19:11:29,623 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:11:29" (1/1) ... [2024-11-18 19:11:29,667 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-18 19:11:29,883 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-48.i[916,929] [2024-11-18 19:11:29,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:11:29,990 INFO L200 MainTranslator]: Completed pre-run [2024-11-18 19:11:30,000 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-48.i[916,929] [2024-11-18 19:11:30,065 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:11:30,087 INFO L204 MainTranslator]: Completed translation [2024-11-18 19:11:30,088 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30 WrapperNode [2024-11-18 19:11:30,088 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-18 19:11:30,089 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-18 19:11:30,089 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-18 19:11:30,089 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-18 19:11:30,097 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,110 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,151 INFO L138 Inliner]: procedures = 26, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 332 [2024-11-18 19:11:30,152 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-18 19:11:30,153 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-18 19:11:30,153 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-18 19:11:30,153 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-18 19:11:30,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,173 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,201 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]. [2024-11-18 19:11:30,206 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,206 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,229 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,238 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,245 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,253 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,267 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-18 19:11:30,268 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-18 19:11:30,269 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-18 19:11:30,269 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-18 19:11:30,270 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (1/1) ... [2024-11-18 19:11:30,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:11:30,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:11:30,306 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) [2024-11-18 19:11:30,315 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 [2024-11-18 19:11:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-18 19:11:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-18 19:11:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-18 19:11:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-18 19:11:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-18 19:11:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-18 19:11:30,502 INFO L238 CfgBuilder]: Building ICFG [2024-11-18 19:11:30,505 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-18 19:11:31,080 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-18 19:11:31,080 INFO L287 CfgBuilder]: Performing block encoding [2024-11-18 19:11:31,099 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-18 19:11:31,100 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-18 19:11:31,101 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:11:31 BoogieIcfgContainer [2024-11-18 19:11:31,101 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-18 19:11:31,120 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-18 19:11:31,121 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-18 19:11:31,124 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-18 19:11:31,124 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 07:11:29" (1/3) ... [2024-11-18 19:11:31,125 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9d4c4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:11:31, skipping insertion in model container [2024-11-18 19:11:31,126 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:30" (2/3) ... [2024-11-18 19:11:31,126 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b9d4c4a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:11:31, skipping insertion in model container [2024-11-18 19:11:31,127 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:11:31" (3/3) ... [2024-11-18 19:11:31,129 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-18 19:11:31,145 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-18 19:11:31,145 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-18 19:11:31,244 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-18 19:11:31,253 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;@1fde68c5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-18 19:11:31,254 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-18 19:11:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 91 states have (on average 1.4835164835164836) internal successors, (135), 92 states have internal predecessors, (135), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:11:31,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:11:31,286 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:31,287 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:31,289 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:31,294 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:31,295 INFO L85 PathProgramCache]: Analyzing trace with hash 1622110100, now seen corresponding path program 1 times [2024-11-18 19:11:31,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:31,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294825215] [2024-11-18 19:11:31,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:31,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 4232 trivial. 0 not checked. [2024-11-18 19:11:31,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:31,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294825215] [2024-11-18 19:11:31,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1294825215] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-18 19:11:31,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1344509609] [2024-11-18 19:11:31,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:31,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:11:31,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:11:31,806 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) [2024-11-18 19:11:31,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-18 19:11:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:32,104 INFO L255 TraceCheckSpWp]: Trace formula consists of 667 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-18 19:11:32,129 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:11:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 4232 trivial. 0 not checked. [2024-11-18 19:11:32,182 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:11:32,182 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1344509609] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:32,182 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-18 19:11:32,183 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-18 19:11:32,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1588087846] [2024-11-18 19:11:32,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:32,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-18 19:11:32,195 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:32,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-18 19:11:32,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:11:32,224 INFO L87 Difference]: Start difference. First operand has 141 states, 91 states have (on average 1.4835164835164836) internal successors, (135), 92 states have internal predecessors, (135), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-18 19:11:32,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:32,279 INFO L93 Difference]: Finished difference Result 274 states and 497 transitions. [2024-11-18 19:11:32,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-18 19:11:32,282 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) Word has length 294 [2024-11-18 19:11:32,282 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:32,291 INFO L225 Difference]: With dead ends: 274 [2024-11-18 19:11:32,292 INFO L226 Difference]: Without dead ends: 136 [2024-11-18 19:11:32,300 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:11:32,303 INFO L432 NwaCegarLoop]: 219 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, 219 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 [2024-11-18 19:11:32,304 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 219 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:11:32,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-18 19:11:32,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-11-18 19:11:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 87 states have (on average 1.4367816091954022) internal successors, (125), 87 states have internal predecessors, (125), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:11:32,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 219 transitions. [2024-11-18 19:11:32,370 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 219 transitions. Word has length 294 [2024-11-18 19:11:32,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:32,370 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 219 transitions. [2024-11-18 19:11:32,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (47), 2 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-18 19:11:32,371 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 219 transitions. [2024-11-18 19:11:32,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:11:32,382 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:32,383 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:32,402 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-18 19:11:32,583 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 [2024-11-18 19:11:32,584 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:32,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:32,585 INFO L85 PathProgramCache]: Analyzing trace with hash 471693262, now seen corresponding path program 1 times [2024-11-18 19:11:32,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:32,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987655494] [2024-11-18 19:11:32,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:11:33,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:33,027 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1987655494] [2024-11-18 19:11:33,027 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1987655494] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:33,027 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:11:33,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-18 19:11:33,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639293116] [2024-11-18 19:11:33,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:33,029 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:11:33,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:33,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:11:33,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:11:33,033 INFO L87 Difference]: Start difference. First operand 136 states and 219 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:33,108 INFO L93 Difference]: Finished difference Result 344 states and 552 transitions. [2024-11-18 19:11:33,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-18 19:11:33,109 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-18 19:11:33,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:33,116 INFO L225 Difference]: With dead ends: 344 [2024-11-18 19:11:33,118 INFO L226 Difference]: Without dead ends: 211 [2024-11-18 19:11:33,119 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 [2024-11-18 19:11:33,120 INFO L432 NwaCegarLoop]: 261 mSDtfsCounter, 117 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 463 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:33,120 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 463 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:11:33,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 211 states. [2024-11-18 19:11:33,150 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 211 to 208. [2024-11-18 19:11:33,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 133 states have (on average 1.413533834586466) internal successors, (188), 134 states have internal predecessors, (188), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-18 19:11:33,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 332 transitions. [2024-11-18 19:11:33,155 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 332 transitions. Word has length 294 [2024-11-18 19:11:33,155 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:33,156 INFO L471 AbstractCegarLoop]: Abstraction has 208 states and 332 transitions. [2024-11-18 19:11:33,156 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,156 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 332 transitions. [2024-11-18 19:11:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:11:33,163 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:33,164 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:33,164 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-18 19:11:33,165 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:33,165 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:33,166 INFO L85 PathProgramCache]: Analyzing trace with hash -1116654640, now seen corresponding path program 1 times [2024-11-18 19:11:33,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:33,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465121968] [2024-11-18 19:11:33,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:11:33,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:33,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1465121968] [2024-11-18 19:11:33,346 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1465121968] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:33,347 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:11:33,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-18 19:11:33,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760948683] [2024-11-18 19:11:33,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:33,350 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:11:33,350 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:33,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:11:33,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:11:33,351 INFO L87 Difference]: Start difference. First operand 208 states and 332 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:33,398 INFO L93 Difference]: Finished difference Result 447 states and 712 transitions. [2024-11-18 19:11:33,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-18 19:11:33,398 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-18 19:11:33,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:33,406 INFO L225 Difference]: With dead ends: 447 [2024-11-18 19:11:33,406 INFO L226 Difference]: Without dead ends: 242 [2024-11-18 19:11:33,407 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 [2024-11-18 19:11:33,409 INFO L432 NwaCegarLoop]: 218 mSDtfsCounter, 18 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:33,410 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 427 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:11:33,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 242 states. [2024-11-18 19:11:33,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 242 to 222. [2024-11-18 19:11:33,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 147 states have (on average 1.4149659863945578) internal successors, (208), 148 states have internal predecessors, (208), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-18 19:11:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 352 transitions. [2024-11-18 19:11:33,440 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 352 transitions. Word has length 294 [2024-11-18 19:11:33,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:33,441 INFO L471 AbstractCegarLoop]: Abstraction has 222 states and 352 transitions. [2024-11-18 19:11:33,441 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,442 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 352 transitions. [2024-11-18 19:11:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:11:33,447 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:33,447 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:33,447 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-18 19:11:33,447 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:33,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:33,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1059396338, now seen corresponding path program 1 times [2024-11-18 19:11:33,449 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:33,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159934119] [2024-11-18 19:11:33,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:33,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:33,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:11:33,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:33,747 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159934119] [2024-11-18 19:11:33,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159934119] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:33,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:11:33,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-18 19:11:33,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975960260] [2024-11-18 19:11:33,750 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:33,751 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:11:33,751 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:33,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:11:33,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:11:33,752 INFO L87 Difference]: Start difference. First operand 222 states and 352 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:33,812 INFO L93 Difference]: Finished difference Result 660 states and 1050 transitions. [2024-11-18 19:11:33,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-18 19:11:33,813 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-18 19:11:33,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:33,818 INFO L225 Difference]: With dead ends: 660 [2024-11-18 19:11:33,818 INFO L226 Difference]: Without dead ends: 441 [2024-11-18 19:11:33,819 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 [2024-11-18 19:11:33,820 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 115 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 426 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:33,822 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [115 Valid, 426 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:11:33,824 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2024-11-18 19:11:33,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 439. [2024-11-18 19:11:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 439 states, 290 states have (on average 1.4068965517241379) internal successors, (408), 292 states have internal predecessors, (408), 144 states have call successors, (144), 4 states have call predecessors, (144), 4 states have return successors, (144), 142 states have call predecessors, (144), 144 states have call successors, (144) [2024-11-18 19:11:33,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 439 states and 696 transitions. [2024-11-18 19:11:33,894 INFO L78 Accepts]: Start accepts. Automaton has 439 states and 696 transitions. Word has length 294 [2024-11-18 19:11:33,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:33,897 INFO L471 AbstractCegarLoop]: Abstraction has 439 states and 696 transitions. [2024-11-18 19:11:33,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:33,898 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 696 transitions. [2024-11-18 19:11:33,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-18 19:11:33,902 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:33,902 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:33,902 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-18 19:11:33,902 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:33,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:33,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1573800958, now seen corresponding path program 1 times [2024-11-18 19:11:33,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:33,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [603245663] [2024-11-18 19:11:33,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:34,430 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-18 19:11:34,431 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:34,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [603245663] [2024-11-18 19:11:34,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [603245663] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-18 19:11:34,432 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2071848567] [2024-11-18 19:11:34,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:34,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:11:34,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:11:34,434 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) [2024-11-18 19:11:34,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-18 19:11:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:34,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 666 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-18 19:11:34,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:11:35,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 2196 proven. 63 refuted. 0 times theorem prover too weak. 2065 trivial. 0 not checked. [2024-11-18 19:11:35,044 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-18 19:11:35,417 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-18 19:11:35,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2071848567] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-18 19:11:35,418 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-18 19:11:35,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-18 19:11:35,419 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758451418] [2024-11-18 19:11:35,419 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-18 19:11:35,420 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-18 19:11:35,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:35,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-18 19:11:35,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-18 19:11:35,421 INFO L87 Difference]: Start difference. First operand 439 states and 696 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-18 19:11:35,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:35,733 INFO L93 Difference]: Finished difference Result 743 states and 1165 transitions. [2024-11-18 19:11:35,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-18 19:11:35,734 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) Word has length 295 [2024-11-18 19:11:35,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:35,737 INFO L225 Difference]: With dead ends: 743 [2024-11-18 19:11:35,737 INFO L226 Difference]: Without dead ends: 307 [2024-11-18 19:11:35,739 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 596 GetRequests, 587 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-18 19:11:35,739 INFO L432 NwaCegarLoop]: 161 mSDtfsCounter, 121 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 253 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 390 SdHoareTripleChecker+Invalid, 267 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 253 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:35,740 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 390 Invalid, 267 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-18 19:11:35,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2024-11-18 19:11:35,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 297. [2024-11-18 19:11:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 297 states, 196 states have (on average 1.3775510204081634) internal successors, (270), 196 states have internal predecessors, (270), 94 states have call successors, (94), 6 states have call predecessors, (94), 6 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-18 19:11:35,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 297 states and 458 transitions. [2024-11-18 19:11:35,774 INFO L78 Accepts]: Start accepts. Automaton has 297 states and 458 transitions. Word has length 295 [2024-11-18 19:11:35,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:35,775 INFO L471 AbstractCegarLoop]: Abstraction has 297 states and 458 transitions. [2024-11-18 19:11:35,775 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 7 states have internal predecessors, (72), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-18 19:11:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 458 transitions. [2024-11-18 19:11:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-18 19:11:35,780 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:35,781 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:35,802 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-18 19:11:35,984 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:11:35,984 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:35,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:35,985 INFO L85 PathProgramCache]: Analyzing trace with hash -1308827343, now seen corresponding path program 1 times [2024-11-18 19:11:35,985 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:35,985 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468805507] [2024-11-18 19:11:35,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:35,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:36,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:11:36,337 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:36,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468805507] [2024-11-18 19:11:36,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468805507] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:36,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:11:36,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-18 19:11:36,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512668823] [2024-11-18 19:11:36,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:36,338 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-18 19:11:36,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:36,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-18 19:11:36,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-18 19:11:36,339 INFO L87 Difference]: Start difference. First operand 297 states and 458 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:36,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:36,501 INFO L93 Difference]: Finished difference Result 819 states and 1274 transitions. [2024-11-18 19:11:36,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-18 19:11:36,501 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296 [2024-11-18 19:11:36,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:36,505 INFO L225 Difference]: With dead ends: 819 [2024-11-18 19:11:36,505 INFO L226 Difference]: Without dead ends: 501 [2024-11-18 19:11:36,506 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 [2024-11-18 19:11:36,507 INFO L432 NwaCegarLoop]: 327 mSDtfsCounter, 180 mSDsluCounter, 488 mSDsCounter, 0 mSdLazyCounter, 84 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 815 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 84 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:36,507 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 815 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 84 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-18 19:11:36,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 501 states. [2024-11-18 19:11:36,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 501 to 305. [2024-11-18 19:11:36,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 305 states, 204 states have (on average 1.3823529411764706) internal successors, (282), 204 states have internal predecessors, (282), 94 states have call successors, (94), 6 states have call predecessors, (94), 6 states have return successors, (94), 94 states have call predecessors, (94), 94 states have call successors, (94) [2024-11-18 19:11:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 470 transitions. [2024-11-18 19:11:36,556 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 470 transitions. Word has length 296 [2024-11-18 19:11:36,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:36,556 INFO L471 AbstractCegarLoop]: Abstraction has 305 states and 470 transitions. [2024-11-18 19:11:36,557 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:36,557 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 470 transitions. [2024-11-18 19:11:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-18 19:11:36,560 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:36,560 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:36,560 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-18 19:11:36,561 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:36,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:36,561 INFO L85 PathProgramCache]: Analyzing trace with hash 77376051, now seen corresponding path program 1 times [2024-11-18 19:11:36,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:36,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2136120642] [2024-11-18 19:11:36,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:36,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:11:36,665 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:11:36,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:11:36,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2136120642] [2024-11-18 19:11:36,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2136120642] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:11:36,666 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:11:36,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-18 19:11:36,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23455396] [2024-11-18 19:11:36,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:11:36,667 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:11:36,667 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:11:36,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:11:36,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:11:36,668 INFO L87 Difference]: Start difference. First operand 305 states and 470 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:36,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:11:36,727 INFO L93 Difference]: Finished difference Result 799 states and 1234 transitions. [2024-11-18 19:11:36,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-18 19:11:36,727 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 296 [2024-11-18 19:11:36,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:11:36,731 INFO L225 Difference]: With dead ends: 799 [2024-11-18 19:11:36,731 INFO L226 Difference]: Without dead ends: 497 [2024-11-18 19:11:36,733 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 [2024-11-18 19:11:36,733 INFO L432 NwaCegarLoop]: 290 mSDtfsCounter, 142 mSDsluCounter, 201 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 491 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-18 19:11:36,733 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 491 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:11:36,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2024-11-18 19:11:36,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 493. [2024-11-18 19:11:36,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 493 states, 346 states have (on average 1.393063583815029) internal successors, (482), 348 states have internal predecessors, (482), 138 states have call successors, (138), 8 states have call predecessors, (138), 8 states have return successors, (138), 136 states have call predecessors, (138), 138 states have call successors, (138) [2024-11-18 19:11:36,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 758 transitions. [2024-11-18 19:11:36,785 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 758 transitions. Word has length 296 [2024-11-18 19:11:36,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:11:36,785 INFO L471 AbstractCegarLoop]: Abstraction has 493 states and 758 transitions. [2024-11-18 19:11:36,786 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, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:11:36,786 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 758 transitions. [2024-11-18 19:11:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-18 19:11:36,789 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:11:36,789 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:36,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-18 19:11:36,790 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:11:36,790 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:11:36,790 INFO L85 PathProgramCache]: Analyzing trace with hash -370057425, now seen corresponding path program 1 times [2024-11-18 19:11:36,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:11:36,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [948989156] [2024-11-18 19:11:36,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:11:36,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:11:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-18 19:11:36,965 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-18 19:11:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-18 19:11:37,258 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-18 19:11:37,258 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-18 19:11:37,260 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-18 19:11:37,262 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-18 19:11:37,266 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:11:37,446 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-18 19:11:37,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 07:11:37 BoogieIcfgContainer [2024-11-18 19:11:37,450 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-18 19:11:37,450 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-18 19:11:37,450 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-18 19:11:37,451 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-18 19:11:37,451 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:11:31" (3/4) ... [2024-11-18 19:11:37,453 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-18 19:11:37,455 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-18 19:11:37,455 INFO L158 Benchmark]: Toolchain (without parser) took 7844.86ms. Allocated memory was 151.0MB in the beginning and 237.0MB in the end (delta: 86.0MB). Free memory was 92.4MB in the beginning and 98.3MB in the end (delta: -5.9MB). Peak memory consumption was 79.4MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,455 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 96.5MB. Free memory is still 47.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-18 19:11:37,456 INFO L158 Benchmark]: CACSL2BoogieTranslator took 476.39ms. Allocated memory is still 151.0MB. Free memory was 92.0MB in the beginning and 110.5MB in the end (delta: -18.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,456 INFO L158 Benchmark]: Boogie Procedure Inliner took 63.41ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 106.0MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,456 INFO L158 Benchmark]: Boogie Preprocessor took 114.94ms. Allocated memory is still 151.0MB. Free memory was 106.0MB in the beginning and 99.1MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,456 INFO L158 Benchmark]: RCFGBuilder took 833.13ms. Allocated memory is still 151.0MB. Free memory was 99.1MB in the beginning and 64.4MB in the end (delta: 34.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,457 INFO L158 Benchmark]: TraceAbstraction took 6329.53ms. Allocated memory was 151.0MB in the beginning and 237.0MB in the end (delta: 86.0MB). Free memory was 117.7MB in the beginning and 99.3MB in the end (delta: 18.4MB). Peak memory consumption was 102.5MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,457 INFO L158 Benchmark]: Witness Printer took 4.44ms. Allocated memory is still 237.0MB. Free memory was 99.3MB in the beginning and 98.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-18 19:11:37,458 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 96.5MB. Free memory is still 47.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 476.39ms. Allocated memory is still 151.0MB. Free memory was 92.0MB in the beginning and 110.5MB in the end (delta: -18.4MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 63.41ms. Allocated memory is still 151.0MB. Free memory was 110.5MB in the beginning and 106.0MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 114.94ms. Allocated memory is still 151.0MB. Free memory was 106.0MB in the beginning and 99.1MB in the end (delta: 6.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 833.13ms. Allocated memory is still 151.0MB. Free memory was 99.1MB in the beginning and 64.4MB in the end (delta: 34.7MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 6329.53ms. Allocated memory was 151.0MB in the beginning and 237.0MB in the end (delta: 86.0MB). Free memory was 117.7MB in the beginning and 99.3MB in the end (delta: 18.4MB). Peak memory consumption was 102.5MB. Max. memory is 16.1GB. * Witness Printer took 4.44ms. Allocated memory is still 237.0MB. Free memory was 99.3MB in the beginning and 98.3MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 290, overapproximation of someBinaryFLOATComparisonOperation at line 109, overapproximation of someUnaryDOUBLEoperation at line 82. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 10; [L23] unsigned char var_1_2 = 1; [L24] double var_1_3 = 0.0; [L25] double var_1_4 = 128.2; [L26] double var_1_5 = 50.1; [L27] double var_1_6 = 64.5; [L28] unsigned short int var_1_7 = 1; [L29] unsigned char var_1_8 = 5; [L30] double var_1_9 = 15.35; [L31] unsigned char var_1_10 = 10; [L32] unsigned char var_1_11 = 2; [L33] signed long int var_1_12 = 32; [L34] signed long int var_1_13 = 256; [L35] signed char var_1_14 = 1; [L36] unsigned char var_1_15 = 128; [L37] unsigned char var_1_16 = 0; [L38] signed char var_1_17 = -64; [L39] unsigned short int var_1_18 = 64; [L40] unsigned short int var_1_20 = 8; [L41] unsigned short int var_1_21 = 1; [L42] unsigned char var_1_22 = 0; [L43] unsigned char var_1_23 = 1; [L44] float var_1_24 = 5.4; [L45] unsigned char var_1_25 = 1; [L46] unsigned char var_1_26 = 1; [L47] float var_1_27 = 10000000.6; [L48] unsigned char var_1_28 = 0; [L49] double var_1_29 = 50.2; [L50] double var_1_30 = 1000000000000000.5; [L51] unsigned char var_1_31 = 0; [L52] unsigned char var_1_32 = 0; [L53] signed char var_1_33 = -8; [L54] signed char var_1_34 = -4; [L55] signed long int var_1_35 = -4; [L56] unsigned char var_1_36 = 0; [L57] unsigned char var_1_37 = 0; [L58] signed char var_1_38 = 0; [L59] signed long int var_1_39 = 32; [L60] signed long int var_1_40 = 0; [L61] signed char var_1_41 = -25; [L62] signed char var_1_42 = -128; [L63] signed short int var_1_43 = -10; [L64] signed short int var_1_44 = -18780; [L65] signed char var_1_45 = -1; [L66] unsigned short int var_1_46 = 16; [L67] double var_1_47 = 256.4; [L68] signed short int var_1_48 = 5; [L69] unsigned char var_1_49 = 1; [L70] unsigned char last_1_var_1_8 = 5; [L71] unsigned short int last_1_var_1_18 = 64; VAL [isInitial=0, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=1, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L294] isInitial = 1 [L295] FCALL initially() [L296] COND TRUE 1 [L297] CALL updateLastVariables() [L286] last_1_var_1_8 = var_1_8 [L287] last_1_var_1_18 = var_1_18 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=1, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L297] RET updateLastVariables() [L298] CALL updateVariables() [L210] var_1_2 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L211] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L212] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L212] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_3=0, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L213] var_1_3 = __VERIFIER_nondet_double() [L214] CALL assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L214] RET assume_abort_if_not((var_1_3 >= 4611686.018427387900e+12F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_4=641/5, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L215] var_1_4 = __VERIFIER_nondet_double() [L216] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L216] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427387900e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_5=501/10, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L217] var_1_5 = __VERIFIER_nondet_double() [L218] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L218] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_6=129/2, var_1_7=1, var_1_8=5, var_1_9=307/20] [L219] var_1_6 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L220] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=1, var_1_8=5, var_1_9=307/20] [L221] var_1_7 = __VERIFIER_nondet_ushort() [L222] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L222] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_8=5, var_1_9=307/20] [L223] CALL assume_abort_if_not(var_1_7 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L223] RET assume_abort_if_not(var_1_7 <= 32767) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5, var_1_9=307/20] [L224] var_1_9 = __VERIFIER_nondet_double() [L225] 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_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L225] 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_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L226] CALL assume_abort_if_not(var_1_9 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L226] RET assume_abort_if_not(var_1_9 != 0.0F) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=10, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L227] var_1_10 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L228] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L229] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L229] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=2, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L230] var_1_11 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L231] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L232] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L232] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L233] var_1_15 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_15 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L234] RET assume_abort_if_not(var_1_15 >= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L235] CALL assume_abort_if_not(var_1_15 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L235] RET assume_abort_if_not(var_1_15 <= 255) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=0, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L236] var_1_16 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L237] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L238] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L238] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=-64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L239] var_1_17 = __VERIFIER_nondet_char() [L240] CALL assume_abort_if_not(var_1_17 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L240] RET assume_abort_if_not(var_1_17 >= -126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L241] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L241] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=1, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L242] var_1_21 = __VERIFIER_nondet_ushort() [L243] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L243] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L244] CALL assume_abort_if_not(var_1_21 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L244] RET assume_abort_if_not(var_1_21 <= 65534) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L245] var_1_23 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L246] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L247] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L247] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_24=27/5, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L248] var_1_24 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L249] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L250] var_1_25 = __VERIFIER_nondet_uchar() [L251] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L251] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L252] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L252] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_27=50000003/5, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L253] var_1_27 = __VERIFIER_nondet_float() [L254] CALL assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L254] RET assume_abort_if_not((var_1_27 >= -922337.2036854776000e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 9223372.036854776000e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L255] var_1_28 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L256] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L257] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L257] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_30=2000000000000001/2, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L258] var_1_30 = __VERIFIER_nondet_double() [L259] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L259] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=-8, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L260] var_1_33 = __VERIFIER_nondet_char() [L261] CALL assume_abort_if_not(var_1_33 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L261] RET assume_abort_if_not(var_1_33 >= -128) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L262] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L262] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-4, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L263] var_1_34 = __VERIFIER_nondet_char() [L264] CALL assume_abort_if_not(var_1_34 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L264] RET assume_abort_if_not(var_1_34 >= -128) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L265] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L265] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=-4, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L266] var_1_35 = __VERIFIER_nondet_long() [L267] CALL assume_abort_if_not(var_1_35 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L267] RET assume_abort_if_not(var_1_35 >= -2147483648) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L268] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L268] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L269] var_1_36 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L270] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L271] CALL assume_abort_if_not(var_1_36 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L271] RET assume_abort_if_not(var_1_36 <= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L272] var_1_39 = __VERIFIER_nondet_long() [L273] CALL assume_abort_if_not(var_1_39 >= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L273] RET assume_abort_if_not(var_1_39 >= 16) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L274] CALL assume_abort_if_not(var_1_39 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L274] RET assume_abort_if_not(var_1_39 <= 32) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L275] var_1_40 = __VERIFIER_nondet_long() [L276] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L276] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L277] CALL assume_abort_if_not(var_1_40 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L277] RET assume_abort_if_not(var_1_40 <= 16) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-18780, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L278] var_1_44 = __VERIFIER_nondet_short() [L279] CALL assume_abort_if_not(var_1_44 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L279] RET assume_abort_if_not(var_1_44 >= -32766) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L280] CALL assume_abort_if_not(var_1_44 <= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L280] RET assume_abort_if_not(var_1_44 <= -16383) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_46=16, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L281] var_1_46 = __VERIFIER_nondet_ushort() [L282] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L282] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L283] CALL assume_abort_if_not(var_1_46 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L283] RET assume_abort_if_not(var_1_46 <= 65535) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=8, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L298] RET updateVariables() [L299] CALL step() [L75] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L76] COND FALSE !(var_1_23 || (2.65f > var_1_24)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L79] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=251/5, var_1_2=0, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L82] var_1_29 = ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L83] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L86] COND FALSE !(\read(var_1_22)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L93] COND FALSE !(var_1_33 <= var_1_35) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L101] COND FALSE !((16 * var_1_20) >= ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L106] EXPR var_1_35 >> (var_1_39 - var_1_40) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L106] COND FALSE !((var_1_35 >> (var_1_39 - var_1_40)) < -16) [L109] COND FALSE !(var_1_24 >= var_1_27) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=-25, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L116] COND TRUE \read(var_1_25) [L117] var_1_41 = var_1_40 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L120] COND TRUE \read(var_1_25) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=-128, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L121] COND FALSE !(! (var_1_38 >= var_1_41)) [L124] var_1_42 = (25 - var_1_40) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-10, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L129] COND TRUE ((((var_1_20) < (var_1_35)) ? (var_1_20) : (var_1_35))) <= 16 [L130] var_1_43 = (var_1_39 - (((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) - var_1_40)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=-1, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L144] COND FALSE !((((((~ var_1_35)) < (var_1_46)) ? ((~ var_1_35)) : (var_1_46))) <= var_1_44) [L151] var_1_45 = var_1_40 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1282/5, var_1_48=5, var_1_49=1, var_1_7=0, var_1_8=5] [L153] var_1_47 = var_1_30 [L154] var_1_48 = var_1_40 [L155] var_1_49 = var_1_36 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=10, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L156] COND FALSE !(\read(var_1_2)) [L163] var_1_1 = 1 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L165] unsigned short int stepLocal_0 = var_1_1; VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=5] [L166] COND TRUE var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9)))) [L167] var_1_8 = ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=32, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L175] COND FALSE !(\read(var_1_2)) [L184] var_1_12 = last_1_var_1_18 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L186] signed long int stepLocal_1 = ((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)); VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, stepLocal_1=64, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=1, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L187] COND TRUE var_1_10 == stepLocal_1 [L188] var_1_14 = ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L192] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L195] COND FALSE !(var_1_8 == var_1_13) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L198] COND FALSE !(last_1_var_1_18 != var_1_16) [L205] var_1_18 = var_1_10 VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, stepLocal_0=1, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L299] RET step() [L300] CALL, EXPR property() [L290-L291] return (((((var_1_2 ? ((((var_1_3 - var_1_4) - var_1_5) == (15.75 - var_1_6)) ? (var_1_1 == ((unsigned short int) (5 + last_1_var_1_8))) : (var_1_1 == ((unsigned short int) last_1_var_1_8))) : (var_1_1 == ((unsigned short int) 1))) && ((var_1_6 > (var_1_5 / ((((var_1_3) > (var_1_9)) ? (var_1_3) : (var_1_9))))) ? (var_1_8 == ((unsigned char) ((((var_1_10) < 0 ) ? -(var_1_10) : (var_1_10))))) : ((var_1_1 <= var_1_7) ? (var_1_8 == ((unsigned char) var_1_10)) : (var_1_8 == ((unsigned char) var_1_11))))) && (var_1_2 ? ((-128 > var_1_10) ? ((var_1_3 >= (2.75 / var_1_9)) ? (var_1_12 == ((signed long int) (var_1_11 + (last_1_var_1_18 + var_1_10)))) : (var_1_12 == ((signed long int) last_1_var_1_18))) : 1) : (var_1_12 == ((signed long int) last_1_var_1_18)))) && (var_1_2 ? (var_1_13 == ((signed long int) var_1_11)) : 1)) && ((var_1_10 == (((((var_1_15 - var_1_16)) > (var_1_12)) ? ((var_1_15 - var_1_16)) : (var_1_12)))) ? (var_1_14 == ((signed char) ((((var_1_17) < 0 ) ? -(var_1_17) : (var_1_17))))) : (var_1_14 == ((signed char) var_1_17)))) && ((var_1_8 == var_1_13) ? (var_1_18 == ((unsigned short int) (var_1_10 + ((((var_1_14) < (var_1_16)) ? (var_1_14) : (var_1_16)))))) : ((last_1_var_1_18 != var_1_16) ? ((-256 >= var_1_13) ? (var_1_18 == ((unsigned short int) var_1_16)) : (var_1_18 == ((unsigned short int) var_1_15))) : (var_1_18 == ((unsigned short int) var_1_10)))) ; VAL [\result=0, isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L300] RET, EXPR property() [L300] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] [L19] reach_error() VAL [isInitial=1, last_1_var_1_18=64, last_1_var_1_8=5, var_1_10=64, var_1_11=254, var_1_12=64, var_1_13=256, var_1_14=64, var_1_15=128, var_1_16=64, var_1_17=64, var_1_18=64, var_1_1=1, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=0, var_1_25=1, var_1_26=1, var_1_28=0, var_1_29=1000000000000005, var_1_2=0, var_1_30=1000000000000005, var_1_31=0, var_1_32=0, var_1_33=1, var_1_34=-1, var_1_35=0, var_1_36=-256, var_1_37=0, var_1_38=0, var_1_39=32, var_1_40=0, var_1_41=0, var_1_42=25, var_1_43=-16351, var_1_44=-16383, var_1_45=0, var_1_46=0, var_1_47=1000000000000005, var_1_48=0, var_1_49=-256, var_1_7=0, var_1_8=64] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 141 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 6.1s, OverallIterations: 8, TraceHistogramMax: 47, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 718 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 693 mSDsluCounter, 3231 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1539 mSDsCounter, 26 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 379 IncrementalHoareTripleChecker+Invalid, 405 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 26 mSolverCounterUnsat, 1692 mSDtfsCounter, 379 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 908 GetRequests, 892 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=493occurred in iteration=7, InterpolantAutomatonStates: 26, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 7 MinimizatonAttempts, 235 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 2948 NumberOfCodeBlocks, 2948 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 2937 ConstructedInterpolants, 0 QuantifiedInterpolants, 4182 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1333 ConjunctsInSsa, 7 ConjunctsInUnsatCore, 10 InterpolantComputations, 6 PerfectInterpolantSequences, 42959/43240 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 [2024-11-18 19:11:37,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.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 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-18 19:11:39,772 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-18 19:11:39,853 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-18 19:11:39,861 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-18 19:11:39,862 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-18 19:11:39,902 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-18 19:11:39,903 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-18 19:11:39,903 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-18 19:11:39,904 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-18 19:11:39,904 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-18 19:11:39,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-18 19:11:39,905 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-18 19:11:39,905 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-18 19:11:39,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-18 19:11:39,906 INFO L153 SettingsManager]: * Use SBE=true [2024-11-18 19:11:39,906 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-18 19:11:39,909 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-18 19:11:39,909 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-18 19:11:39,909 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-18 19:11:39,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-18 19:11:39,910 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-18 19:11:39,910 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-18 19:11:39,911 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-18 19:11:39,911 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-18 19:11:39,911 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-18 19:11:39,912 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-18 19:11:39,912 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-18 19:11:39,912 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-18 19:11:39,912 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-18 19:11:39,913 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-18 19:11:39,913 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-18 19:11:39,913 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-18 19:11:39,914 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-18 19:11:39,914 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-18 19:11:39,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:11:39,914 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-18 19:11:39,915 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-18 19:11:39,915 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-18 19:11:39,915 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-18 19:11:39,915 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-18 19:11:39,915 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-18 19:11:39,917 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-18 19:11:39,918 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-18 19:11:39,918 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-18 19:11:39,918 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 358bbd9cdc767c816503592e71446513e931d2a23bf384822949e6a4042429cc [2024-11-18 19:11:40,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-18 19:11:40,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-18 19:11:40,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-18 19:11:40,255 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-18 19:11:40,256 INFO L274 PluginConnector]: CDTParser initialized [2024-11-18 19:11:40,257 INFO L431 ainManager$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-48.i [2024-11-18 19:11:41,873 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-18 19:11:42,147 INFO L384 CDTParser]: Found 1 translation units. [2024-11-18 19:11:42,148 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-18 19:11:42,158 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec6a0b902/37c6a17201994f6b84ccde2ff58fe584/FLAG387949b93 [2024-11-18 19:11:42,468 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec6a0b902/37c6a17201994f6b84ccde2ff58fe584 [2024-11-18 19:11:42,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-18 19:11:42,471 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-18 19:11:42,472 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-18 19:11:42,472 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-18 19:11:42,477 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-18 19:11:42,478 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:42,479 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2299e76a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42, skipping insertion in model container [2024-11-18 19:11:42,479 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:42,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-18 19:11:42,700 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-48.i[916,929] [2024-11-18 19:11:42,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:11:42,869 INFO L200 MainTranslator]: Completed pre-run [2024-11-18 19:11:42,881 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-48.i[916,929] [2024-11-18 19:11:42,938 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:11:42,962 INFO L204 MainTranslator]: Completed translation [2024-11-18 19:11:42,963 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42 WrapperNode [2024-11-18 19:11:42,963 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-18 19:11:42,964 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-18 19:11:42,964 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-18 19:11:42,964 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-18 19:11:42,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:42,989 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,025 INFO L138 Inliner]: procedures = 27, calls = 60, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 292 [2024-11-18 19:11:43,025 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-18 19:11:43,026 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-18 19:11:43,026 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-18 19:11:43,026 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-18 19:11:43,036 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,036 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,044 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,062 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]. [2024-11-18 19:11:43,066 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,066 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,080 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,084 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,087 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,089 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-18 19:11:43,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-18 19:11:43,096 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-18 19:11:43,096 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-18 19:11:43,097 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (1/1) ... [2024-11-18 19:11:43,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:11:43,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:11:43,127 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) [2024-11-18 19:11:43,129 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 [2024-11-18 19:11:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-18 19:11:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-18 19:11:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-18 19:11:43,160 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-18 19:11:43,160 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-18 19:11:43,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-18 19:11:43,247 INFO L238 CfgBuilder]: Building ICFG [2024-11-18 19:11:43,249 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-18 19:12:09,700 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-18 19:12:09,700 INFO L287 CfgBuilder]: Performing block encoding [2024-11-18 19:12:09,717 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-18 19:12:09,717 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-18 19:12:09,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:12:09 BoogieIcfgContainer [2024-11-18 19:12:09,717 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-18 19:12:09,720 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-18 19:12:09,720 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-18 19:12:09,723 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-18 19:12:09,723 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 07:11:42" (1/3) ... [2024-11-18 19:12:09,724 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35eebea3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:12:09, skipping insertion in model container [2024-11-18 19:12:09,724 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:11:42" (2/3) ... [2024-11-18 19:12:09,725 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35eebea3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:12:09, skipping insertion in model container [2024-11-18 19:12:09,725 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:12:09" (3/3) ... [2024-11-18 19:12:09,726 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-48.i [2024-11-18 19:12:09,739 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-18 19:12:09,739 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-18 19:12:09,795 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-18 19:12:09,801 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;@e5696c0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-18 19:12:09,801 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-18 19:12:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 81 states have (on average 1.4814814814814814) internal successors, (120), 82 states have internal predecessors, (120), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:12:09,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-18 19:12:09,825 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:12:09,826 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:12:09,827 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:12:09,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:12:09,832 INFO L85 PathProgramCache]: Analyzing trace with hash -1254844114, now seen corresponding path program 1 times [2024-11-18 19:12:09,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:12:09,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [370974059] [2024-11-18 19:12:09,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:12:09,844 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 [2024-11-18 19:12:09,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:12:09,846 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) [2024-11-18 19:12:09,848 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 [2024-11-18 19:12:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:12:11,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-18 19:12:11,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:12:11,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 1952 proven. 0 refuted. 0 times theorem prover too weak. 2372 trivial. 0 not checked. [2024-11-18 19:12:11,504 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:12:11,505 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-18 19:12:11,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [370974059] [2024-11-18 19:12:11,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [370974059] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:12:11,510 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:12:11,510 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-18 19:12:11,512 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654527108] [2024-11-18 19:12:11,512 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:12:11,518 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-18 19:12:11,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-18 19:12:11,547 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-18 19:12:11,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:12:11,551 INFO L87 Difference]: Start difference. First operand has 131 states, 81 states have (on average 1.4814814814814814) internal successors, (120), 82 states have internal predecessors, (120), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-18 19:12:11,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:12:11,598 INFO L93 Difference]: Finished difference Result 254 states and 467 transitions. [2024-11-18 19:12:11,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-18 19:12:11,601 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) Word has length 293 [2024-11-18 19:12:11,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:12:11,608 INFO L225 Difference]: With dead ends: 254 [2024-11-18 19:12:11,608 INFO L226 Difference]: Without dead ends: 126 [2024-11-18 19:12:11,613 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 292 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:12:11,616 INFO L432 NwaCegarLoop]: 204 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, 204 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 [2024-11-18 19:12:11,616 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:12:11,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2024-11-18 19:12:11,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 126. [2024-11-18 19:12:11,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 126 states, 77 states have (on average 1.4285714285714286) internal successors, (110), 77 states have internal predecessors, (110), 47 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:12:11,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 126 states and 204 transitions. [2024-11-18 19:12:11,665 INFO L78 Accepts]: Start accepts. Automaton has 126 states and 204 transitions. Word has length 293 [2024-11-18 19:12:11,666 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:12:11,666 INFO L471 AbstractCegarLoop]: Abstraction has 126 states and 204 transitions. [2024-11-18 19:12:11,666 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 2 states have call predecessors, (47), 2 states have call successors, (47) [2024-11-18 19:12:11,666 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 204 transitions. [2024-11-18 19:12:11,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-18 19:12:11,672 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:12:11,673 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:12:11,713 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-18 19:12:11,873 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 [2024-11-18 19:12:11,874 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:12:11,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:12:11,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1478992308, now seen corresponding path program 1 times [2024-11-18 19:12:11,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:12:11,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1798644589] [2024-11-18 19:12:11,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:12:11,876 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 [2024-11-18 19:12:11,876 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:12:11,878 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) [2024-11-18 19:12:11,879 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 [2024-11-18 19:12:13,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:12:13,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-18 19:12:13,404 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:12:19,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 2196 proven. 63 refuted. 0 times theorem prover too weak. 2065 trivial. 0 not checked. [2024-11-18 19:12:19,265 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-18 19:12:25,434 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 75 proven. 63 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-18 19:12:25,434 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-18 19:12:25,434 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1798644589] [2024-11-18 19:12:25,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1798644589] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-18 19:12:25,435 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-18 19:12:25,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-18 19:12:25,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316362370] [2024-11-18 19:12:25,435 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-18 19:12:25,438 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-18 19:12:25,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-18 19:12:25,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-18 19:12:25,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-18 19:12:25,441 INFO L87 Difference]: Start difference. First operand 126 states and 204 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-18 19:12:30,811 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:12:30,811 INFO L93 Difference]: Finished difference Result 255 states and 410 transitions. [2024-11-18 19:12:30,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-18 19:12:30,813 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) Word has length 293 [2024-11-18 19:12:30,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:12:30,820 INFO L225 Difference]: With dead ends: 255 [2024-11-18 19:12:30,820 INFO L226 Difference]: Without dead ends: 132 [2024-11-18 19:12:30,822 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 587 GetRequests, 578 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-18 19:12:30,823 INFO L432 NwaCegarLoop]: 146 mSDtfsCounter, 106 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 245 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 343 SdHoareTripleChecker+Invalid, 266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 245 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-11-18 19:12:30,826 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 343 Invalid, 266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 245 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2024-11-18 19:12:30,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-11-18 19:12:30,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 130. [2024-11-18 19:12:30,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 80 states have (on average 1.375) internal successors, (110), 80 states have internal predecessors, (110), 47 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:12:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 204 transitions. [2024-11-18 19:12:30,861 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 204 transitions. Word has length 293 [2024-11-18 19:12:30,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:12:30,866 INFO L471 AbstractCegarLoop]: Abstraction has 130 states and 204 transitions. [2024-11-18 19:12:30,866 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 2 states have call predecessors, (69), 2 states have call successors, (69) [2024-11-18 19:12:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 204 transitions. [2024-11-18 19:12:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:12:30,873 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:12:30,874 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:12:30,930 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 [2024-11-18 19:12:31,075 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 [2024-11-18 19:12:31,076 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:12:31,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:12:31,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1550379773, now seen corresponding path program 1 times [2024-11-18 19:12:31,079 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:12:31,079 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [472077594] [2024-11-18 19:12:31,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:12:31,079 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 [2024-11-18 19:12:31,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:12:31,084 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) [2024-11-18 19:12:31,085 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 [2024-11-18 19:12:32,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:12:32,698 INFO L255 TraceCheckSpWp]: Trace formula consists of 471 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-18 19:12:32,705 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:12:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:12:32,994 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:12:32,994 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-18 19:12:32,996 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [472077594] [2024-11-18 19:12:32,997 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [472077594] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:12:32,997 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:12:32,997 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-18 19:12:32,997 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344145051] [2024-11-18 19:12:32,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:12:32,998 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:12:32,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-18 19:12:33,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:12:33,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:12:33,001 INFO L87 Difference]: Start difference. First operand 130 states and 204 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:12:37,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.44s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-18 19:12:42,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-18 19:12:42,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:12:42,386 INFO L93 Difference]: Finished difference Result 275 states and 431 transitions. [2024-11-18 19:12:42,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-18 19:12:42,388 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) Word has length 294 [2024-11-18 19:12:42,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:12:42,391 INFO L225 Difference]: With dead ends: 275 [2024-11-18 19:12:42,391 INFO L226 Difference]: Without dead ends: 148 [2024-11-18 19:12:42,393 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 293 GetRequests, 292 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:12:42,394 INFO L432 NwaCegarLoop]: 201 mSDtfsCounter, 18 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 391 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2024-11-18 19:12:42,395 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 391 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 2 Unknown, 0 Unchecked, 9.4s Time] [2024-11-18 19:12:42,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-18 19:12:42,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 137. [2024-11-18 19:12:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 87 states have (on average 1.3793103448275863) internal successors, (120), 87 states have internal predecessors, (120), 47 states have call successors, (47), 2 states have call predecessors, (47), 2 states have return successors, (47), 47 states have call predecessors, (47), 47 states have call successors, (47) [2024-11-18 19:12:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 214 transitions. [2024-11-18 19:12:42,412 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 214 transitions. Word has length 294 [2024-11-18 19:12:42,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:12:42,413 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 214 transitions. [2024-11-18 19:12:42,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47) [2024-11-18 19:12:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 214 transitions. [2024-11-18 19:12:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-18 19:12:42,416 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:12:42,417 INFO L215 NwaCegarLoop]: trace histogram [47, 47, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:12:42,464 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-18 19:12:42,617 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 [2024-11-18 19:12:42,618 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:12:42,618 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:12:42,619 INFO L85 PathProgramCache]: Analyzing trace with hash 1607638075, now seen corresponding path program 1 times [2024-11-18 19:12:42,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:12:42,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2018268047] [2024-11-18 19:12:42,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:12:42,620 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 [2024-11-18 19:12:42,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:12:42,623 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) [2024-11-18 19:12:42,624 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 [2024-11-18 19:12:44,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:12:44,066 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-18 19:12:44,071 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:12:55,805 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4324 trivial. 0 not checked. [2024-11-18 19:12:55,805 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:12:55,805 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-18 19:12:55,806 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2018268047] [2024-11-18 19:12:55,806 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2018268047] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:12:55,806 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:12:55,806 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-18 19:12:55,806 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1972485917] [2024-11-18 19:12:55,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:12:55,807 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-18 19:12:55,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-18 19:12:55,808 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-18 19:12:55,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-18 19:12:55,808 INFO L87 Difference]: Start difference. First operand 137 states and 214 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (47), 1 states have call predecessors, (47), 1 states have return successors, (47), 1 states have call predecessors, (47), 1 states have call successors, (47)