./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.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 e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 02:59:58,313 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 02:59:58,397 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-20 02:59:58,402 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 02:59:58,402 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 02:59:58,434 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 02:59:58,435 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 02:59:58,435 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 02:59:58,436 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 02:59:58,436 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 02:59:58,436 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 02:59:58,437 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 02:59:58,438 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 02:59:58,441 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 02:59:58,441 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 02:59:58,442 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 02:59:58,442 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 02:59:58,442 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 02:59:58,442 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 02:59:58,442 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 02:59:58,443 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 02:59:58,445 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 02:59:58,446 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 02:59:58,446 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 02:59:58,446 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 02:59:58,446 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 02:59:58,447 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 02:59:58,447 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 02:59:58,447 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 02:59:58,448 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 02:59:58,448 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 02:59:58,449 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 02:59:58,449 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 02:59:58,449 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 02:59:58,449 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 02:59:58,449 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 02:59:58,450 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 02:59:58,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 02:59:58,450 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 02:59:58,451 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 02:59:58,452 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 02:59:58,452 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 02:59:58,452 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 [2024-11-20 02:59:58,698 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 02:59:58,719 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 02:59:58,723 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 02:59:58,724 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 02:59:58,725 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 02:59:58,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:00,274 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 03:00:00,537 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 03:00:00,538 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:00,553 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7a738ced/dfdf8f5c874a410ea8e3da81ca75b926/FLAG53734c730 [2024-11-20 03:00:00,866 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c7a738ced/dfdf8f5c874a410ea8e3da81ca75b926 [2024-11-20 03:00:00,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 03:00:00,871 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 03:00:00,873 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 03:00:00,873 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 03:00:00,880 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 03:00:00,881 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:00:00" (1/1) ... [2024-11-20 03:00:00,882 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fb6b736 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:00, skipping insertion in model container [2024-11-20 03:00:00,885 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:00:00" (1/1) ... [2024-11-20 03:00:00,924 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 03:00:01,129 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-30.i[916,929] [2024-11-20 03:00:01,263 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:00:01,282 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 03:00:01,298 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-30.i[916,929] [2024-11-20 03:00:01,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:00:01,367 INFO L204 MainTranslator]: Completed translation [2024-11-20 03:00:01,368 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01 WrapperNode [2024-11-20 03:00:01,368 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 03:00:01,369 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 03:00:01,371 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 03:00:01,371 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 03:00:01,379 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,396 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,449 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 329 [2024-11-20 03:00:01,449 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 03:00:01,450 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 03:00:01,450 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 03:00:01,450 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 03:00:01,463 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,475 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,502 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-20 03:00:01,502 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,503 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,515 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,519 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,522 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,525 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,530 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 03:00:01,531 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 03:00:01,532 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 03:00:01,532 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 03:00:01,533 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (1/1) ... [2024-11-20 03:00:01,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:00:01,560 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:00:01,578 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 03:00:01,582 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 03:00:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 03:00:01,635 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 03:00:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 03:00:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 03:00:01,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 03:00:01,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 03:00:01,748 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 03:00:01,751 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 03:00:02,354 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-20 03:00:02,356 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 03:00:02,373 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 03:00:02,374 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 03:00:02,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:00:02 BoogieIcfgContainer [2024-11-20 03:00:02,374 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 03:00:02,376 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 03:00:02,376 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 03:00:02,379 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 03:00:02,379 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:00:00" (1/3) ... [2024-11-20 03:00:02,380 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25fce704 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:00:02, skipping insertion in model container [2024-11-20 03:00:02,380 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:01" (2/3) ... [2024-11-20 03:00:02,380 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@25fce704 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:00:02, skipping insertion in model container [2024-11-20 03:00:02,381 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:00:02" (3/3) ... [2024-11-20 03:00:02,382 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:02,396 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 03:00:02,396 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 03:00:02,463 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 03:00:02,470 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;@1ef602c0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 03:00:02,470 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 03:00:02,476 INFO L276 IsEmpty]: Start isEmpty. Operand has 139 states, 91 states have (on average 1.4505494505494505) internal successors, (132), 92 states have internal predecessors, (132), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-20 03:00:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-20 03:00:02,500 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:02,501 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:02,502 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:02,508 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:02,510 INFO L85 PathProgramCache]: Analyzing trace with hash -2022366904, now seen corresponding path program 1 times [2024-11-20 03:00:02,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:02,521 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1542426075] [2024-11-20 03:00:02,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:02,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:00:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:00:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:00:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-20 03:00:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-20 03:00:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-20 03:00:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-20 03:00:03,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-20 03:00:03,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-20 03:00:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-20 03:00:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-20 03:00:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-20 03:00:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 03:00:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 03:00:03,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-20 03:00:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 03:00:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-20 03:00:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 03:00:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-20 03:00:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 03:00:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-20 03:00:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 03:00:03,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-20 03:00:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 03:00:03,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-20 03:00:03,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 03:00:03,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-20 03:00:03,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 03:00:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-20 03:00:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 03:00:03,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-20 03:00:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 03:00:03,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-20 03:00:03,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-20 03:00:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-20 03:00:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-20 03:00:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-20 03:00:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-20 03:00:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-20 03:00:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-20 03:00:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-20 03:00:03,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-20 03:00:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-20 03:00:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-20 03:00:03,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-20 03:00:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-20 03:00:03,345 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:00:03,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1542426075] [2024-11-20 03:00:03,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1542426075] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:00:03,347 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:00:03,347 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 03:00:03,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115097344] [2024-11-20 03:00:03,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:00:03,355 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 03:00:03,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:00:03,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 03:00:03,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:00:03,380 INFO L87 Difference]: Start difference. First operand has 139 states, 91 states have (on average 1.4505494505494505) internal successors, (132), 92 states have internal predecessors, (132), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-20 03:00:03,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:00:03,423 INFO L93 Difference]: Finished difference Result 271 states and 483 transitions. [2024-11-20 03:00:03,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 03:00:03,427 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 286 [2024-11-20 03:00:03,427 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:00:03,439 INFO L225 Difference]: With dead ends: 271 [2024-11-20 03:00:03,439 INFO L226 Difference]: Without dead ends: 135 [2024-11-20 03:00:03,445 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:00:03,449 INFO L432 NwaCegarLoop]: 214 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, 214 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 03:00:03,450 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 214 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 03:00:03,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2024-11-20 03:00:03,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2024-11-20 03:00:03,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 88 states have (on average 1.4090909090909092) internal successors, (124), 88 states have internal predecessors, (124), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-20 03:00:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 214 transitions. [2024-11-20 03:00:03,513 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 214 transitions. Word has length 286 [2024-11-20 03:00:03,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:00:03,513 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 214 transitions. [2024-11-20 03:00:03,514 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-20 03:00:03,514 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 214 transitions. [2024-11-20 03:00:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-20 03:00:03,522 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:03,522 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:03,523 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 03:00:03,523 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:03,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:03,524 INFO L85 PathProgramCache]: Analyzing trace with hash -702369870, now seen corresponding path program 1 times [2024-11-20 03:00:03,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:03,524 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1945175053] [2024-11-20 03:00:03,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:00:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:00:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:00:04,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-20 03:00:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-20 03:00:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-20 03:00:04,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-20 03:00:04,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-20 03:00:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-20 03:00:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-20 03:00:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-20 03:00:04,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-20 03:00:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 03:00:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 03:00:04,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-20 03:00:04,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 03:00:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-20 03:00:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 03:00:04,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-20 03:00:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 03:00:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-20 03:00:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 03:00:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-20 03:00:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 03:00:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-20 03:00:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 03:00:04,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-20 03:00:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 03:00:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-20 03:00:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 03:00:04,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-20 03:00:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 03:00:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-20 03:00:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-20 03:00:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-20 03:00:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-20 03:00:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-20 03:00:04,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-20 03:00:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-20 03:00:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-20 03:00:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-20 03:00:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-20 03:00:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-20 03:00:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-20 03:00:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-20 03:00:04,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:04,309 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-20 03:00:04,310 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:00:04,311 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1945175053] [2024-11-20 03:00:04,311 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1945175053] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:00:04,311 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:00:04,311 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-20 03:00:04,312 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86981787] [2024-11-20 03:00:04,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:00:04,314 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-20 03:00:04,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:00:04,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-20 03:00:04,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-20 03:00:04,319 INFO L87 Difference]: Start difference. First operand 135 states and 214 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-20 03:00:04,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:00:04,633 INFO L93 Difference]: Finished difference Result 426 states and 678 transitions. [2024-11-20 03:00:04,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-20 03:00:04,634 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-20 03:00:04,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:00:04,639 INFO L225 Difference]: With dead ends: 426 [2024-11-20 03:00:04,643 INFO L226 Difference]: Without dead ends: 294 [2024-11-20 03:00:04,645 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-20 03:00:04,646 INFO L432 NwaCegarLoop]: 246 mSDtfsCounter, 197 mSDsluCounter, 410 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 138 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 197 SdHoareTripleChecker+Valid, 656 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 138 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-20 03:00:04,646 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [197 Valid, 656 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [138 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-20 03:00:04,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2024-11-20 03:00:04,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 265. [2024-11-20 03:00:04,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 265 states, 172 states have (on average 1.4011627906976745) internal successors, (241), 172 states have internal predecessors, (241), 90 states have call successors, (90), 2 states have call predecessors, (90), 2 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-20 03:00:04,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 421 transitions. [2024-11-20 03:00:04,706 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 421 transitions. Word has length 286 [2024-11-20 03:00:04,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:00:04,709 INFO L471 AbstractCegarLoop]: Abstraction has 265 states and 421 transitions. [2024-11-20 03:00:04,709 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, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-20 03:00:04,709 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 421 transitions. [2024-11-20 03:00:04,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-20 03:00:04,715 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:04,715 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:04,715 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 03:00:04,716 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:04,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:04,716 INFO L85 PathProgramCache]: Analyzing trace with hash 2015800103, now seen corresponding path program 1 times [2024-11-20 03:00:04,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:04,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [253372127] [2024-11-20 03:00:04,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:04,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:04,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:00:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:00:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:00:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-20 03:00:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-20 03:00:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-20 03:00:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-20 03:00:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-20 03:00:05,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-20 03:00:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-20 03:00:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-20 03:00:05,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-20 03:00:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 03:00:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 03:00:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-20 03:00:05,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 03:00:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-20 03:00:05,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 03:00:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-20 03:00:05,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 03:00:05,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-20 03:00:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 03:00:05,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-20 03:00:05,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 03:00:05,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-20 03:00:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 03:00:05,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-20 03:00:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 03:00:05,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-20 03:00:05,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 03:00:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-20 03:00:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 03:00:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-20 03:00:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-20 03:00:05,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-20 03:00:05,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-20 03:00:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-20 03:00:05,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-20 03:00:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-20 03:00:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-20 03:00:05,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-20 03:00:05,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-20 03:00:05,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-20 03:00:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-20 03:00:05,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-20 03:00:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-20 03:00:05,440 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:00:05,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [253372127] [2024-11-20 03:00:05,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [253372127] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-20 03:00:05,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2044896593] [2024-11-20 03:00:05,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:05,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:00:05,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:00:05,447 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 03:00:05,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-20 03:00:05,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:05,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 642 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-20 03:00:05,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:00:06,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2004 proven. 72 refuted. 0 times theorem prover too weak. 1884 trivial. 0 not checked. [2024-11-20 03:00:06,020 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 03:00:06,407 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-20 03:00:06,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2044896593] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 03:00:06,408 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-20 03:00:06,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7, 7] total 14 [2024-11-20 03:00:06,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1735329293] [2024-11-20 03:00:06,408 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-20 03:00:06,413 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-20 03:00:06,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:00:06,414 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-20 03:00:06,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2024-11-20 03:00:06,415 INFO L87 Difference]: Start difference. First operand 265 states and 421 transitions. Second operand has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (115), 4 states have call predecessors, (115), 4 states have call successors, (115) [2024-11-20 03:00:07,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:00:07,794 INFO L93 Difference]: Finished difference Result 843 states and 1301 transitions. [2024-11-20 03:00:07,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-11-20 03:00:07,795 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (115), 4 states have call predecessors, (115), 4 states have call successors, (115) Word has length 287 [2024-11-20 03:00:07,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:00:07,801 INFO L225 Difference]: With dead ends: 843 [2024-11-20 03:00:07,801 INFO L226 Difference]: Without dead ends: 581 [2024-11-20 03:00:07,803 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 698 GetRequests, 660 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 300 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=415, Invalid=1145, Unknown=0, NotChecked=0, Total=1560 [2024-11-20 03:00:07,803 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 1069 mSDsluCounter, 735 mSDsCounter, 0 mSdLazyCounter, 925 mSolverCounterSat, 356 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1070 SdHoareTripleChecker+Valid, 979 SdHoareTripleChecker+Invalid, 1281 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 356 IncrementalHoareTripleChecker+Valid, 925 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-20 03:00:07,804 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1070 Valid, 979 Invalid, 1281 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [356 Valid, 925 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-20 03:00:07,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 581 states. [2024-11-20 03:00:07,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 581 to 487. [2024-11-20 03:00:07,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 487 states, 346 states have (on average 1.4219653179190752) internal successors, (492), 348 states have internal predecessors, (492), 130 states have call successors, (130), 10 states have call predecessors, (130), 10 states have return successors, (130), 128 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-20 03:00:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 487 states and 752 transitions. [2024-11-20 03:00:07,884 INFO L78 Accepts]: Start accepts. Automaton has 487 states and 752 transitions. Word has length 287 [2024-11-20 03:00:07,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:00:07,885 INFO L471 AbstractCegarLoop]: Abstraction has 487 states and 752 transitions. [2024-11-20 03:00:07,885 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 9.928571428571429) internal successors, (139), 14 states have internal predecessors, (139), 4 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (115), 4 states have call predecessors, (115), 4 states have call successors, (115) [2024-11-20 03:00:07,886 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 752 transitions. [2024-11-20 03:00:07,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-20 03:00:07,888 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:07,888 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:07,902 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-20 03:00:08,088 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:00:08,090 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:08,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:08,090 INFO L85 PathProgramCache]: Analyzing trace with hash 298123094, now seen corresponding path program 1 times [2024-11-20 03:00:08,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:08,091 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155973579] [2024-11-20 03:00:08,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:08,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:00:08,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:00:08,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:00:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-20 03:00:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-20 03:00:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-20 03:00:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-20 03:00:08,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-20 03:00:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-20 03:00:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-20 03:00:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-20 03:00:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-20 03:00:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 03:00:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 03:00:08,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-20 03:00:08,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 03:00:08,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-20 03:00:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 03:00:08,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-20 03:00:08,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 03:00:08,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-20 03:00:08,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 03:00:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-20 03:00:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 03:00:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-20 03:00:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 03:00:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-20 03:00:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 03:00:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-20 03:00:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 03:00:08,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-20 03:00:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 03:00:08,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-20 03:00:08,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-20 03:00:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-20 03:00:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-20 03:00:08,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-20 03:00:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-20 03:00:08,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-20 03:00:08,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-20 03:00:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-20 03:00:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-20 03:00:08,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-20 03:00:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-20 03:00:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-20 03:00:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,360 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-20 03:00:08,360 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:00:08,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155973579] [2024-11-20 03:00:08,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155973579] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:00:08,361 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:00:08,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-20 03:00:08,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888712719] [2024-11-20 03:00:08,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:00:08,362 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-20 03:00:08,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:00:08,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-20 03:00:08,363 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 03:00:08,363 INFO L87 Difference]: Start difference. First operand 487 states and 752 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-20 03:00:08,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:00:08,448 INFO L93 Difference]: Finished difference Result 993 states and 1541 transitions. [2024-11-20 03:00:08,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-20 03:00:08,449 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 288 [2024-11-20 03:00:08,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:00:08,457 INFO L225 Difference]: With dead ends: 993 [2024-11-20 03:00:08,458 INFO L226 Difference]: Without dead ends: 509 [2024-11-20 03:00:08,460 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 03:00:08,460 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 20 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 03:00:08,461 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [20 Valid, 409 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 03:00:08,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 509 states. [2024-11-20 03:00:08,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 509 to 487. [2024-11-20 03:00:08,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 487 states, 346 states have (on average 1.4046242774566473) internal successors, (486), 348 states have internal predecessors, (486), 130 states have call successors, (130), 10 states have call predecessors, (130), 10 states have return successors, (130), 128 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-20 03:00:08,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 487 states and 746 transitions. [2024-11-20 03:00:08,534 INFO L78 Accepts]: Start accepts. Automaton has 487 states and 746 transitions. Word has length 288 [2024-11-20 03:00:08,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:00:08,535 INFO L471 AbstractCegarLoop]: Abstraction has 487 states and 746 transitions. [2024-11-20 03:00:08,535 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-20 03:00:08,535 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 746 transitions. [2024-11-20 03:00:08,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-20 03:00:08,537 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:08,537 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:08,538 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-20 03:00:08,538 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:08,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:08,538 INFO L85 PathProgramCache]: Analyzing trace with hash 456246772, now seen corresponding path program 1 times [2024-11-20 03:00:08,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:08,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441621337] [2024-11-20 03:00:08,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:00:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:00:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:00:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-20 03:00:08,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-20 03:00:08,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-20 03:00:08,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-20 03:00:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-20 03:00:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-20 03:00:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-20 03:00:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-20 03:00:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-20 03:00:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 03:00:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 03:00:08,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-20 03:00:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-20 03:00:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-20 03:00:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-20 03:00:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-20 03:00:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-20 03:00:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:08,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-20 03:00:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-20 03:00:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-20 03:00:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-20 03:00:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-20 03:00:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-20 03:00:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-20 03:00:09,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-20 03:00:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-20 03:00:09,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-20 03:00:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-20 03:00:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-20 03:00:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-20 03:00:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-20 03:00:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-20 03:00:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-20 03:00:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-20 03:00:09,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-20 03:00:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-11-20 03:00:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-20 03:00:09,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-20 03:00:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-20 03:00:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-11-20 03:00:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-20 03:00:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-11-20 03:00:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-20 03:00:09,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:00:09,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441621337] [2024-11-20 03:00:09,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1441621337] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-20 03:00:09,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1850465844] [2024-11-20 03:00:09,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:09,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:00:09,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:00:09,099 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) [2024-11-20 03:00:09,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-20 03:00:09,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:09,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 643 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-20 03:00:09,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:00:09,923 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2004 proven. 72 refuted. 0 times theorem prover too weak. 1884 trivial. 0 not checked. [2024-11-20 03:00:09,924 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 03:00:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 60 proven. 72 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-20 03:00:10,288 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1850465844] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 03:00:10,288 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-20 03:00:10,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 16 [2024-11-20 03:00:10,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [721789180] [2024-11-20 03:00:10,289 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-20 03:00:10,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-20 03:00:10,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:00:10,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-20 03:00:10,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2024-11-20 03:00:10,293 INFO L87 Difference]: Start difference. First operand 487 states and 746 transitions. Second operand has 16 states, 16 states have (on average 8.6875) internal successors, (139), 16 states have internal predecessors, (139), 5 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) [2024-11-20 03:00:11,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:00:11,686 INFO L93 Difference]: Finished difference Result 1545 states and 2335 transitions. [2024-11-20 03:00:11,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-20 03:00:11,687 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 8.6875) internal successors, (139), 16 states have internal predecessors, (139), 5 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) Word has length 289 [2024-11-20 03:00:11,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:00:11,693 INFO L225 Difference]: With dead ends: 1545 [2024-11-20 03:00:11,694 INFO L226 Difference]: Without dead ends: 1061 [2024-11-20 03:00:11,695 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 697 GetRequests, 661 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 330 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=400, Invalid=1006, Unknown=0, NotChecked=0, Total=1406 [2024-11-20 03:00:11,696 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 838 mSDsluCounter, 1047 mSDsCounter, 0 mSdLazyCounter, 1066 mSolverCounterSat, 437 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 839 SdHoareTripleChecker+Valid, 1300 SdHoareTripleChecker+Invalid, 1503 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 437 IncrementalHoareTripleChecker+Valid, 1066 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-20 03:00:11,696 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [839 Valid, 1300 Invalid, 1503 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [437 Valid, 1066 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-20 03:00:11,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1061 states. [2024-11-20 03:00:11,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1061 to 299. [2024-11-20 03:00:11,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 299 states, 200 states have (on average 1.35) internal successors, (270), 200 states have internal predecessors, (270), 90 states have call successors, (90), 8 states have call predecessors, (90), 8 states have return successors, (90), 90 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-20 03:00:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 450 transitions. [2024-11-20 03:00:11,749 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 450 transitions. Word has length 289 [2024-11-20 03:00:11,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:00:11,750 INFO L471 AbstractCegarLoop]: Abstraction has 299 states and 450 transitions. [2024-11-20 03:00:11,750 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 8.6875) internal successors, (139), 16 states have internal predecessors, (139), 5 states have call successors, (135), 3 states have call predecessors, (135), 6 states have return successors, (135), 5 states have call predecessors, (135), 5 states have call successors, (135) [2024-11-20 03:00:11,751 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 450 transitions. [2024-11-20 03:00:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-20 03:00:11,752 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:11,753 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:11,762 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-20 03:00:11,953 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 [2024-11-20 03:00:11,954 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:11,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:11,954 INFO L85 PathProgramCache]: Analyzing trace with hash -1458805795, now seen corresponding path program 1 times [2024-11-20 03:00:11,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:00:11,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82664364] [2024-11-20 03:00:11,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:00:12,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-20 03:00:12,031 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [548269830] [2024-11-20 03:00:12,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:12,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:00:12,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:00:12,033 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 03:00:12,036 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-20 03:00:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 03:00:12,225 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-20 03:00:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 03:00:12,546 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-20 03:00:12,546 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-20 03:00:12,547 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-20 03:00:12,560 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-20 03:00:12,749 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:00:12,752 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-20 03:00:12,971 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-20 03:00:12,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 03:00:12 BoogieIcfgContainer [2024-11-20 03:00:12,976 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-20 03:00:12,976 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-20 03:00:12,976 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-20 03:00:12,977 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-20 03:00:12,977 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:00:02" (3/4) ... [2024-11-20 03:00:12,979 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-20 03:00:12,981 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-20 03:00:12,981 INFO L158 Benchmark]: Toolchain (without parser) took 12110.18ms. Allocated memory was 172.0MB in the beginning and 274.7MB in the end (delta: 102.8MB). Free memory was 139.9MB in the beginning and 208.4MB in the end (delta: -68.6MB). Peak memory consumption was 34.6MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,981 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 121.6MB. Free memory is still 81.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 03:00:12,982 INFO L158 Benchmark]: CACSL2BoogieTranslator took 495.82ms. Allocated memory is still 172.0MB. Free memory was 139.9MB in the beginning and 120.3MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,982 INFO L158 Benchmark]: Boogie Procedure Inliner took 79.89ms. Allocated memory is still 172.0MB. Free memory was 120.3MB in the beginning and 116.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,982 INFO L158 Benchmark]: Boogie Preprocessor took 80.59ms. Allocated memory is still 172.0MB. Free memory was 115.1MB in the beginning and 110.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,982 INFO L158 Benchmark]: RCFGBuilder took 842.74ms. Allocated memory is still 172.0MB. Free memory was 110.9MB in the beginning and 77.3MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,982 INFO L158 Benchmark]: TraceAbstraction took 10599.77ms. Allocated memory was 172.0MB in the beginning and 274.7MB in the end (delta: 102.8MB). Free memory was 77.3MB in the beginning and 209.5MB in the end (delta: -132.2MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,983 INFO L158 Benchmark]: Witness Printer took 4.28ms. Allocated memory is still 274.7MB. Free memory was 209.5MB in the beginning and 208.4MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-20 03:00:12,985 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 121.6MB. Free memory is still 81.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 495.82ms. Allocated memory is still 172.0MB. Free memory was 139.9MB in the beginning and 120.3MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 79.89ms. Allocated memory is still 172.0MB. Free memory was 120.3MB in the beginning and 116.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 80.59ms. Allocated memory is still 172.0MB. Free memory was 115.1MB in the beginning and 110.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 842.74ms. Allocated memory is still 172.0MB. Free memory was 110.9MB in the beginning and 77.3MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 10599.77ms. Allocated memory was 172.0MB in the beginning and 274.7MB in the end (delta: 102.8MB). Free memory was 77.3MB in the beginning and 209.5MB in the end (delta: -132.2MB). Peak memory consumption was 110.1MB. Max. memory is 16.1GB. * Witness Printer took 4.28ms. Allocated memory is still 274.7MB. Free memory was 209.5MB in the beginning and 208.4MB 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 265, overapproximation of someUnaryDOUBLEoperation at line 39, overapproximation of someBinaryArithmeticDOUBLEoperation at line 167. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] double var_1_5 = 127.5; [L25] double var_1_7 = 10000000000000.125; [L26] double var_1_8 = 1.25; [L27] double var_1_10 = 25.7; [L28] signed long int var_1_11 = -2; [L29] signed long int var_1_13 = 5; [L30] signed long int var_1_14 = 128; [L31] signed long int var_1_15 = 1000; [L32] double var_1_16 = 0.2; [L33] double var_1_17 = 0.25; [L34] double var_1_18 = 99999999999999.5; [L35] signed short int var_1_19 = -64; [L36] double var_1_20 = 256.75; [L37] double var_1_21 = 100.4; [L38] double var_1_22 = 4.5; [L39] double var_1_23 = -0.5; [L40] signed long int var_1_24 = 10; [L41] signed char var_1_25 = -8; [L42] double var_1_26 = 9.75; [L43] unsigned char var_1_27 = 2; [L44] signed long int var_1_28 = -200; [L45] signed char var_1_29 = 64; [L46] signed char var_1_30 = 2; [L47] signed char var_1_31 = -4; [L48] unsigned char var_1_32 = 1; [L49] unsigned char var_1_33 = 0; [L50] unsigned char var_1_34 = 0; [L51] unsigned char var_1_35 = 0; [L52] unsigned char var_1_36 = 0; [L53] double var_1_37 = 15.5; [L54] double var_1_38 = 0.0; [L55] double var_1_39 = 0.0; [L56] double var_1_40 = 3.5; [L57] signed short int var_1_41 = 256; [L58] unsigned char var_1_42 = 0; [L59] unsigned char var_1_43 = 1; [L60] unsigned short int var_1_44 = 2; [L61] unsigned short int var_1_45 = 50; [L62] unsigned short int var_1_46 = 2; [L63] unsigned short int var_1_47 = 4; [L64] unsigned short int var_1_48 = 0; [L65] unsigned long int var_1_49 = 25; [L66] unsigned char var_1_50 = 1; [L67] unsigned char last_1_var_1_1 = 1; [L68] signed long int last_1_var_1_11 = -2; [L69] signed long int last_1_var_1_15 = 1000; [L70] double last_1_var_1_16 = 0.2; VAL [isInitial=0, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=0, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L269] isInitial = 1 [L270] FCALL initially() [L271] COND TRUE 1 [L272] CALL updateLastVariables() [L259] last_1_var_1_1 = var_1_1 [L260] last_1_var_1_11 = var_1_11 [L261] last_1_var_1_15 = var_1_15 [L262] last_1_var_1_16 = var_1_16 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=0, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L272] RET updateLastVariables() [L273] CALL updateVariables() [L184] var_1_4 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L185] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L186] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L186] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_7=80000000000001/8, var_1_8=5/4] [L187] var_1_7 = __VERIFIER_nondet_double() [L188] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L188] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=257/10, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L189] var_1_10 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L190] RET assume_abort_if_not((var_1_10 >= -922337.2036854765600e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854765600e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=5, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L191] var_1_13 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L192] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L193] CALL assume_abort_if_not(var_1_13 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L193] RET assume_abort_if_not(var_1_13 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=128, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L194] var_1_14 = __VERIFIER_nondet_long() [L195] CALL assume_abort_if_not(var_1_14 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L195] RET assume_abort_if_not(var_1_14 >= -2147483647) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L196] CALL assume_abort_if_not(var_1_14 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L196] RET assume_abort_if_not(var_1_14 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_17=1/4, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L197] var_1_17 = __VERIFIER_nondet_double() [L198] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L198] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_18=199999999999999/2, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L199] var_1_18 = __VERIFIER_nondet_double() [L200] CALL assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L200] RET assume_abort_if_not((var_1_18 >= -230584.3009213691390e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 2305843.009213691390e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_20=1027/4, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L201] var_1_20 = __VERIFIER_nondet_double() [L202] CALL assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L202] RET assume_abort_if_not((var_1_20 >= -922337.2036854776000e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854776000e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_21=502/5, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L203] var_1_21 = __VERIFIER_nondet_double() [L204] CALL assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L204] RET assume_abort_if_not((var_1_21 >= 0.0F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_22=9/2, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L205] var_1_22 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L206] RET assume_abort_if_not((var_1_22 >= -922337.2036854776000e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854776000e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L207] var_1_23 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L208] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_26=39/4, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L209] var_1_26 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L210] RET assume_abort_if_not((var_1_26 >= -922337.2036854776000e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854776000e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L211] CALL assume_abort_if_not(var_1_26 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L211] RET assume_abort_if_not(var_1_26 != 0.0F) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_27=2, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L212] var_1_27 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L213] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L214] CALL assume_abort_if_not(var_1_27 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L214] RET assume_abort_if_not(var_1_27 <= 255) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-200, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L215] var_1_28 = __VERIFIER_nondet_long() [L216] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L216] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L217] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L217] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=64, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L218] var_1_29 = __VERIFIER_nondet_char() [L219] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L219] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L220] CALL assume_abort_if_not(var_1_29 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L220] RET assume_abort_if_not(var_1_29 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=2, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L221] var_1_30 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L222] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L223] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L223] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-4, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L224] var_1_31 = __VERIFIER_nondet_char() [L225] CALL assume_abort_if_not(var_1_31 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L225] RET assume_abort_if_not(var_1_31 >= -126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L226] CALL assume_abort_if_not(var_1_31 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L226] RET assume_abort_if_not(var_1_31 <= 126) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L227] var_1_33 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L228] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L229] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L229] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L230] var_1_34 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L231] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L232] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L232] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L233] var_1_35 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L234] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L235] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L235] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L236] var_1_36 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_36 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L237] RET assume_abort_if_not(var_1_36 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L238] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L238] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_38=0, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L239] var_1_38 = __VERIFIER_nondet_double() [L240] CALL assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L240] RET assume_abort_if_not((var_1_38 >= 4611686.018427382800e+12F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_39=0, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L241] var_1_39 = __VERIFIER_nondet_double() [L242] CALL assume_abort_if_not((var_1_39 >= 4611686.018427382800e+12F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L242] RET assume_abort_if_not((var_1_39 >= 4611686.018427382800e+12F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_40=7/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L243] var_1_40 = __VERIFIER_nondet_double() [L244] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L244] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L245] var_1_43 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_43 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L246] RET assume_abort_if_not(var_1_43 >= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L247] CALL assume_abort_if_not(var_1_43 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L247] RET assume_abort_if_not(var_1_43 <= 1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=2, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L248] var_1_46 = __VERIFIER_nondet_ushort() [L249] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L249] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L250] CALL assume_abort_if_not(var_1_46 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L250] RET assume_abort_if_not(var_1_46 <= 65534) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=4, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L251] var_1_47 = __VERIFIER_nondet_ushort() [L252] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L252] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L253] CALL assume_abort_if_not(var_1_47 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L253] RET assume_abort_if_not(var_1_47 <= 32767) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L254] var_1_48 = __VERIFIER_nondet_ushort() [L255] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L255] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L256] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L256] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-64, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L273] RET updateVariables() [L274] CALL step() [L74] COND TRUE (((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20))) - var_1_21) == (var_1_22 * var_1_23) [L75] var_1_19 = -4 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=10, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L77] var_1_24 = var_1_19 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L78] COND TRUE var_1_21 != var_1_23 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=-8, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L79] COND TRUE var_1_20 < (var_1_22 / var_1_26) [L80] var_1_25 = ((((4) < 0 ) ? -(4) : (4))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L91] COND FALSE !(((((var_1_30) < (var_1_24)) ? (var_1_30) : (var_1_24))) == var_1_29) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L94] COND TRUE var_1_25 >= var_1_30 [L95] var_1_32 = var_1_36 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_37=31/2, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L100] COND TRUE var_1_20 < var_1_26 [L101] var_1_37 = ((((((var_1_38) < (var_1_39)) ? (var_1_38) : (var_1_39))) - var_1_40) - 3.3) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=256, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L103] COND TRUE (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) * ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) == ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) [L104] var_1_41 = ((((var_1_31) < (var_1_25)) ? (var_1_31) : (var_1_25))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L108] var_1_42 = (! (var_1_36 && (var_1_32 || var_1_43))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L109] COND TRUE (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) * var_1_24) > (var_1_25 + (var_1_28 >> 2)) [L110] var_1_44 = ((((var_1_30) < ((51928 - ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))) ? (var_1_30) : ((51928 - ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L112] COND TRUE var_1_35 || (var_1_30 <= var_1_24) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=50, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L113] COND TRUE (((((var_1_40) < (var_1_23)) ? (var_1_40) : (var_1_23))) + var_1_37) >= var_1_20 [L114] var_1_45 = ((((((((var_1_27) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_27) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))))) > (var_1_30)) ? (((((var_1_27) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_27) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))))) : (var_1_30))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=25, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L129] var_1_49 = var_1_46 [L130] var_1_50 = var_1_43 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L131] COND TRUE \read(last_1_var_1_1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=-2, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L132] COND TRUE ((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16 [L133] var_1_11 = ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L138] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_0=-2, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L139] COND TRUE (last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= stepLocal_0 [L140] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L142] signed long int stepLocal_2 = var_1_11; [L143] unsigned char stepLocal_1 = var_1_1; VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=1, stepLocal_2=1000, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L144] COND TRUE \read(var_1_1) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=1, stepLocal_2=1000, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L145] COND TRUE var_1_11 >= stepLocal_2 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, stepLocal_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=255/2, var_1_8=5/4] [L146] COND TRUE stepLocal_1 || (var_1_11 < var_1_11) [L147] var_1_5 = var_1_7 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L153] EXPR var_1_11 & var_1_13 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=1000, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L153] COND FALSE !((- var_1_11) > (var_1_11 & var_1_13)) [L164] var_1_15 = var_1_13 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_16=1/5, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L166] COND TRUE ((((var_1_5) < (last_1_var_1_16)) ? (var_1_5) : (last_1_var_1_16))) >= var_1_7 [L167] var_1_16 = (var_1_17 + (var_1_18 + 16.75)) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L171] COND TRUE 10.55f < var_1_16 VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=5/4] [L172] COND TRUE var_1_16 > (var_1_7 * var_1_16) [L173] var_1_8 = ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L274] RET step() [L275] CALL, EXPR property() [L265] EXPR ((((((last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= last_1_var_1_11) ? (var_1_1 == ((unsigned char) var_1_4)) : 1) && (var_1_1 ? ((var_1_11 >= var_1_11) ? ((var_1_1 || (var_1_11 < var_1_11)) ? (var_1_5 == ((double) var_1_7)) : 1) : (var_1_5 == ((double) var_1_7))) : 1)) && ((10.55f < var_1_16) ? ((var_1_16 > (var_1_7 * var_1_16)) ? (var_1_8 == ((double) ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))))) : 1) : ((var_1_16 > var_1_7) ? (var_1_8 == ((double) var_1_10)) : (var_1_8 == ((double) var_1_7))))) && (last_1_var_1_1 ? ((((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16) ? (var_1_11 == ((signed long int) ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))))) : 1) : (var_1_11 == ((signed long int) last_1_var_1_15)))) && (((- var_1_11) > (var_1_11 & var_1_13)) ? ((var_1_11 <= 128) ? (var_1_1 ? (var_1_15 == ((signed long int) var_1_14)) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_13))) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L265-L266] return (((((((last_1_var_1_11 / ((((-16) < 0 ) ? -(-16) : (-16)))) >= last_1_var_1_11) ? (var_1_1 == ((unsigned char) var_1_4)) : 1) && (var_1_1 ? ((var_1_11 >= var_1_11) ? ((var_1_1 || (var_1_11 < var_1_11)) ? (var_1_5 == ((double) var_1_7)) : 1) : (var_1_5 == ((double) var_1_7))) : 1)) && ((10.55f < var_1_16) ? ((var_1_16 > (var_1_7 * var_1_16)) ? (var_1_8 == ((double) ((((var_1_7) > (var_1_10)) ? (var_1_7) : (var_1_10))))) : 1) : ((var_1_16 > var_1_7) ? (var_1_8 == ((double) var_1_10)) : (var_1_8 == ((double) var_1_7))))) && (last_1_var_1_1 ? ((((((last_1_var_1_16) > (49.75)) ? (last_1_var_1_16) : (49.75))) > last_1_var_1_16) ? (var_1_11 == ((signed long int) ((((last_1_var_1_15) < ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14))))) ? (last_1_var_1_15) : ((((((var_1_13 - 5)) > (var_1_14)) ? ((var_1_13 - 5)) : (var_1_14)))))))) : 1) : (var_1_11 == ((signed long int) last_1_var_1_15)))) && (((- var_1_11) > (var_1_11 & var_1_13)) ? ((var_1_11 <= 128) ? (var_1_1 ? (var_1_15 == ((signed long int) var_1_14)) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_14))) : (var_1_15 == ((signed long int) var_1_13)))) && ((((((var_1_5) < (last_1_var_1_16)) ? (var_1_5) : (last_1_var_1_16))) >= var_1_7) ? (var_1_16 == ((double) (var_1_17 + (var_1_18 + 16.75)))) : (var_1_16 == ((double) var_1_17))) ; [L275] RET, EXPR property() [L275] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=-2, last_1_var_1_15=1000, last_1_var_1_16=1/5, last_1_var_1_1=1, var_1_10=0, var_1_11=1000, var_1_13=0, var_1_14=1001, var_1_15=0, var_1_19=-4, var_1_1=1, var_1_24=-4, var_1_25=4, var_1_27=132, var_1_28=-33, var_1_29=126, var_1_30=4, var_1_31=-1, var_1_32=1, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=1, var_1_41=-1, var_1_42=0, var_1_43=1, var_1_44=4, var_1_45=132, var_1_46=0, var_1_47=0, var_1_48=0, var_1_49=0, var_1_4=1, var_1_50=1, var_1_5=2, var_1_7=2, var_1_8=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 139 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.3s, OverallIterations: 6, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2126 SdHoareTripleChecker+Valid, 2.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2124 mSDsluCounter, 3558 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2380 mSDsCounter, 931 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2044 IncrementalHoareTripleChecker+Invalid, 2975 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 931 mSolverCounterUnsat, 1178 mSDtfsCounter, 2044 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1721 GetRequests, 1643 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 630 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=487occurred in iteration=3, InterpolantAutomatonStates: 68, 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, 5 MinimizatonAttempts, 907 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 4.3s InterpolantComputationTime, 2592 NumberOfCodeBlocks, 2592 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2579 ConstructedInterpolants, 0 QuantifiedInterpolants, 5816 SizeOfPredicates, 11 NumberOfNonLiveVariables, 1285 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 9 InterpolantComputations, 3 PerfectInterpolantSequences, 35148/35640 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-20 03:00:13,017 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.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 e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 03:00:15,304 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 03:00:15,378 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-20 03:00:15,383 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 03:00:15,383 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 03:00:15,409 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 03:00:15,409 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 03:00:15,410 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 03:00:15,410 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 03:00:15,411 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 03:00:15,411 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 03:00:15,411 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 03:00:15,412 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 03:00:15,412 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 03:00:15,413 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 03:00:15,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 03:00:15,413 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 03:00:15,414 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 03:00:15,414 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 03:00:15,415 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 03:00:15,415 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 03:00:15,415 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 03:00:15,416 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 03:00:15,416 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-20 03:00:15,416 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 03:00:15,417 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 03:00:15,417 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 03:00:15,417 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 03:00:15,418 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 03:00:15,418 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 03:00:15,418 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 03:00:15,419 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 03:00:15,419 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 03:00:15,430 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 03:00:15,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:00:15,430 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 03:00:15,430 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 03:00:15,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 03:00:15,431 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 03:00:15,431 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 03:00:15,431 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 03:00:15,432 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 03:00:15,432 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 03:00:15,432 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 03:00:15,433 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e5119bb20dc237afb38e8c99dd11776c21a15a6c6ca387597d46315b840adb19 [2024-11-20 03:00:15,769 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 03:00:15,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 03:00:15,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 03:00:15,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 03:00:15,800 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 03:00:15,804 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:17,282 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 03:00:17,522 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 03:00:17,526 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:17,543 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73294e8f4/016a048863d24ae288eb5c3137d97916/FLAG7a4a0515c [2024-11-20 03:00:17,562 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/73294e8f4/016a048863d24ae288eb5c3137d97916 [2024-11-20 03:00:17,565 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 03:00:17,566 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 03:00:17,569 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 03:00:17,569 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 03:00:17,574 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 03:00:17,575 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:00:17" (1/1) ... [2024-11-20 03:00:17,578 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@704e1a1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:17, skipping insertion in model container [2024-11-20 03:00:17,578 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:00:17" (1/1) ... [2024-11-20 03:00:17,614 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 03:00:17,799 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-30.i[916,929] [2024-11-20 03:00:17,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:00:17,951 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 03:00:17,966 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-30.i[916,929] [2024-11-20 03:00:18,008 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:00:18,037 INFO L204 MainTranslator]: Completed translation [2024-11-20 03:00:18,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18 WrapperNode [2024-11-20 03:00:18,038 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 03:00:18,039 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 03:00:18,040 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 03:00:18,040 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 03:00:18,046 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,071 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,108 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 280 [2024-11-20 03:00:18,108 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 03:00:18,109 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 03:00:18,109 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 03:00:18,110 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 03:00:18,123 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,130 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,144 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-20 03:00:18,144 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,145 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,171 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,178 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,181 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,187 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,199 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 03:00:18,200 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 03:00:18,200 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 03:00:18,201 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 03:00:18,201 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (1/1) ... [2024-11-20 03:00:18,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:00:18,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:00:18,246 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 03:00:18,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 03:00:18,287 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 03:00:18,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-20 03:00:18,288 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 03:00:18,288 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 03:00:18,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 03:00:18,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 03:00:18,395 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 03:00:18,397 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 03:00:47,614 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-20 03:00:47,615 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 03:00:47,629 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 03:00:47,629 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 03:00:47,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:00:47 BoogieIcfgContainer [2024-11-20 03:00:47,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 03:00:47,632 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 03:00:47,632 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 03:00:47,635 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 03:00:47,636 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:00:17" (1/3) ... [2024-11-20 03:00:47,637 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36994301 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:00:47, skipping insertion in model container [2024-11-20 03:00:47,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:00:18" (2/3) ... [2024-11-20 03:00:47,638 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36994301 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:00:47, skipping insertion in model container [2024-11-20 03:00:47,638 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:00:47" (3/3) ... [2024-11-20 03:00:47,639 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-30.i [2024-11-20 03:00:47,651 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 03:00:47,651 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 03:00:47,712 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 03:00:47,718 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;@543d8a04, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 03:00:47,721 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 03:00:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 75 states have (on average 1.4133333333333333) internal successors, (106), 76 states have internal predecessors, (106), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-20 03:00:47,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-20 03:00:47,749 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:00:47,751 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:00:47,752 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:00:47,756 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:00:47,758 INFO L85 PathProgramCache]: Analyzing trace with hash -1189001163, now seen corresponding path program 1 times [2024-11-20 03:00:47,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 03:00:47,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1595150774] [2024-11-20 03:00:47,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:00:47,775 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:00:47,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 03:00:47,779 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 03:00:47,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-20 03:00:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:00:49,149 INFO L255 TraceCheckSpWp]: Trace formula consists of 453 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-20 03:00:49,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:00:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 2120 proven. 135 refuted. 0 times theorem prover too weak. 1705 trivial. 0 not checked. [2024-11-20 03:00:56,206 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 03:01:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 123 proven. 138 refuted. 0 times theorem prover too weak. 3699 trivial. 0 not checked. [2024-11-20 03:01:04,171 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 03:01:04,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1595150774] [2024-11-20 03:01:04,174 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1595150774] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 03:01:04,175 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-20 03:01:04,175 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 18 [2024-11-20 03:01:04,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145954672] [2024-11-20 03:01:04,177 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-20 03:01:04,182 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-20 03:01:04,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 03:01:04,203 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-20 03:01:04,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=214, Unknown=0, NotChecked=0, Total=306 [2024-11-20 03:01:04,207 INFO L87 Difference]: Start difference. First operand has 123 states, 75 states have (on average 1.4133333333333333) internal successors, (106), 76 states have internal predecessors, (106), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 18 states, 18 states have (on average 5.444444444444445) internal successors, (98), 18 states have internal predecessors, (98), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) [2024-11-20 03:01:21,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:01:21,796 INFO L93 Difference]: Finished difference Result 441 states and 810 transitions. [2024-11-20 03:01:21,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-20 03:01:21,802 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 5.444444444444445) internal successors, (98), 18 states have internal predecessors, (98), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) Word has length 283 [2024-11-20 03:01:21,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:01:21,817 INFO L225 Difference]: With dead ends: 441 [2024-11-20 03:01:21,817 INFO L226 Difference]: Without dead ends: 321 [2024-11-20 03:01:21,826 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 581 GetRequests, 550 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 178 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=362, Invalid=694, Unknown=0, NotChecked=0, Total=1056 [2024-11-20 03:01:21,831 INFO L432 NwaCegarLoop]: 203 mSDtfsCounter, 499 mSDsluCounter, 839 mSDsCounter, 0 mSdLazyCounter, 1069 mSolverCounterSat, 427 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 519 SdHoareTripleChecker+Valid, 1042 SdHoareTripleChecker+Invalid, 1496 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 427 IncrementalHoareTripleChecker+Valid, 1069 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.1s IncrementalHoareTripleChecker+Time [2024-11-20 03:01:21,832 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [519 Valid, 1042 Invalid, 1496 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [427 Valid, 1069 Invalid, 0 Unknown, 0 Unchecked, 14.1s Time] [2024-11-20 03:01:21,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2024-11-20 03:01:21,911 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 199. [2024-11-20 03:01:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 199 states, 129 states have (on average 1.3953488372093024) internal successors, (180), 130 states have internal predecessors, (180), 65 states have call successors, (65), 4 states have call predecessors, (65), 4 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2024-11-20 03:01:21,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 310 transitions. [2024-11-20 03:01:21,921 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 310 transitions. Word has length 283 [2024-11-20 03:01:21,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:01:21,926 INFO L471 AbstractCegarLoop]: Abstraction has 199 states and 310 transitions. [2024-11-20 03:01:21,926 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 5.444444444444445) internal successors, (98), 18 states have internal predecessors, (98), 5 states have call successors, (69), 3 states have call predecessors, (69), 7 states have return successors, (70), 5 states have call predecessors, (70), 5 states have call successors, (70) [2024-11-20 03:01:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 310 transitions. [2024-11-20 03:01:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-20 03:01:21,941 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:01:21,941 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:01:21,983 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-20 03:01:22,142 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:01:22,143 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:01:22,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:01:22,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1048452553, now seen corresponding path program 1 times [2024-11-20 03:01:22,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 03:01:22,145 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2118655520] [2024-11-20 03:01:22,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:01:22,146 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:01:22,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 03:01:22,149 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 03:01:22,155 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process