./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-76.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/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-76.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:58:36,296 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:58:36,394 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:58:36,399 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:58:36,403 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:58:36,433 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:58:36,434 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:58:36,434 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:58:36,434 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:58:36,435 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:58:36,435 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:58:36,436 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:58:36,436 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:58:36,436 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:58:36,437 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:58:36,437 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:58:36,441 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:58:36,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:58:36,445 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:58:36,446 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:58:36,446 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:58:36,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:58:36,447 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:58:36,447 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:58:36,447 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:58:36,447 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:58:36,447 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:58:36,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:58:36,449 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:58:36,450 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:58:36,450 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:58:36,451 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:58:36,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:36,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:58:36,452 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:58:36,452 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:58:36,452 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:58:36,452 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:58:36,453 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:58:36,453 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:58:36,453 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:58:36,453 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:58:36,453 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 [2024-10-11 07:58:36,715 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:58:36,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:58:36,739 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:58:36,741 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:58:36,741 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:58:36,743 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:58:38,247 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:58:38,515 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:58:38,516 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:58:38,526 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4aaea9237/40e3f28d8eac49f693bbcf1de054306e/FLAGca8ddfd65 [2024-10-11 07:58:38,838 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/4aaea9237/40e3f28d8eac49f693bbcf1de054306e [2024-10-11 07:58:38,841 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:58:38,842 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:58:38,844 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:38,844 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:58:38,849 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:58:38,850 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:38" (1/1) ... [2024-10-11 07:58:38,851 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d88b888 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:38, skipping insertion in model container [2024-10-11 07:58:38,851 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:38" (1/1) ... [2024-10-11 07:58:38,886 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:58:39,081 WARN L248 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-76.i[916,929] [2024-10-11 07:58:39,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:39,237 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:58:39,264 WARN L248 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-76.i[916,929] [2024-10-11 07:58:39,350 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:39,375 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:58:39,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39 WrapperNode [2024-10-11 07:58:39,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:39,376 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:39,376 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:58:39,376 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:58:39,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,395 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,436 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 303 [2024-10-11 07:58:39,440 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:39,441 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:58:39,441 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:58:39,441 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:58:39,456 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,456 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,462 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,489 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]. [2024-10-11 07:58:39,489 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,489 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,502 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,507 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,510 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,517 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,524 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:58:39,529 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:58:39,529 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:58:39,530 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:58:39,531 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (1/1) ... [2024-10-11 07:58:39,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:39,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:39,570 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:58:39,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:58:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:58:39,627 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:58:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:58:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:58:39,629 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:58:39,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:58:39,752 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:58:39,755 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:58:40,316 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 07:58:40,316 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:58:40,354 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:58:40,356 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:58:40,356 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:40 BoogieIcfgContainer [2024-10-11 07:58:40,356 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:58:40,359 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:58:40,359 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:58:40,363 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:58:40,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:58:38" (1/3) ... [2024-10-11 07:58:40,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f50dbc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:58:40, skipping insertion in model container [2024-10-11 07:58:40,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:39" (2/3) ... [2024-10-11 07:58:40,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2f50dbc0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:58:40, skipping insertion in model container [2024-10-11 07:58:40,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:40" (3/3) ... [2024-10-11 07:58:40,365 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:58:40,379 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:58:40,380 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:58:40,448 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:58:40,454 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;@56f0c148, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:58:40,455 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:58:40,460 INFO L276 IsEmpty]: Start isEmpty. Operand has 126 states, 80 states have (on average 1.5375) internal successors, (123), 81 states have internal predecessors, (123), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-11 07:58:40,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 07:58:40,483 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:40,485 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:40,485 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:40,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:40,491 INFO L85 PathProgramCache]: Analyzing trace with hash -1748281728, now seen corresponding path program 1 times [2024-10-11 07:58:40,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:40,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [727194979] [2024-10-11 07:58:40,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:40,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:58:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:58:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:58:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:58:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:58:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:58:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:58:40,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:58:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:58:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:58:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:58:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:58:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:58:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:58:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:58:41,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:58:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:41,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:41,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:41,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:41,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 07:58:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-11 07:58:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 07:58:41,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-11 07:58:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:58:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:58:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,211 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:58:41,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:41,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [727194979] [2024-10-11 07:58:41,213 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [727194979] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:41,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:41,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:58:41,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794189676] [2024-10-11 07:58:41,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:41,223 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:58:41,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:41,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:58:41,257 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:58:41,260 INFO L87 Difference]: Start difference. First operand has 126 states, 80 states have (on average 1.5375) internal successors, (123), 81 states have internal predecessors, (123), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 07:58:41,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:41,319 INFO L93 Difference]: Finished difference Result 245 states and 453 transitions. [2024-10-11 07:58:41,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:58:41,323 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 267 [2024-10-11 07:58:41,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:41,336 INFO L225 Difference]: With dead ends: 245 [2024-10-11 07:58:41,337 INFO L226 Difference]: Without dead ends: 120 [2024-10-11 07:58:41,344 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:58:41,349 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:41,352 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:58:41,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-10-11 07:58:41,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2024-10-11 07:58:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 75 states have (on average 1.4533333333333334) internal successors, (109), 75 states have internal predecessors, (109), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-11 07:58:41,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 195 transitions. [2024-10-11 07:58:41,427 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 195 transitions. Word has length 267 [2024-10-11 07:58:41,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:41,427 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 195 transitions. [2024-10-11 07:58:41,428 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 07:58:41,428 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 195 transitions. [2024-10-11 07:58:41,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 07:58:41,437 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:41,438 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:41,438 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:58:41,439 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:41,439 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:41,439 INFO L85 PathProgramCache]: Analyzing trace with hash -525586246, now seen corresponding path program 1 times [2024-10-11 07:58:41,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:41,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [900562773] [2024-10-11 07:58:41,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:41,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:58:41,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:58:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:58:41,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:41,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:58:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:58:41,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:58:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:58:41,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:58:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:58:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:58:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:58:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:58:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:58:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:58:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:58:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:58:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:41,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:41,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:41,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 07:58:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-11 07:58:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 07:58:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-11 07:58:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:58:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:58:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:58:41,918 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:41,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [900562773] [2024-10-11 07:58:41,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [900562773] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:41,919 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:41,919 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:58:41,920 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131595602] [2024-10-11 07:58:41,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:41,922 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:58:41,923 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:41,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:58:41,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:41,925 INFO L87 Difference]: Start difference. First operand 120 states and 195 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:42,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:42,039 INFO L93 Difference]: Finished difference Result 310 states and 501 transitions. [2024-10-11 07:58:42,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:58:42,040 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 267 [2024-10-11 07:58:42,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:42,044 INFO L225 Difference]: With dead ends: 310 [2024-10-11 07:58:42,044 INFO L226 Difference]: Without dead ends: 191 [2024-10-11 07:58:42,045 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:42,046 INFO L432 NwaCegarLoop]: 191 mSDtfsCounter, 108 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 373 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:42,047 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [108 Valid, 373 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:58:42,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2024-10-11 07:58:42,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 188. [2024-10-11 07:58:42,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 124 states have (on average 1.4596774193548387) internal successors, (181), 125 states have internal predecessors, (181), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61) [2024-10-11 07:58:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 303 transitions. [2024-10-11 07:58:42,085 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 303 transitions. Word has length 267 [2024-10-11 07:58:42,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:42,086 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 303 transitions. [2024-10-11 07:58:42,087 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 303 transitions. [2024-10-11 07:58:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 07:58:42,091 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:42,091 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:42,094 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:58:42,094 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:42,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:42,095 INFO L85 PathProgramCache]: Analyzing trace with hash -102884420, now seen corresponding path program 1 times [2024-10-11 07:58:42,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:42,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [672506668] [2024-10-11 07:58:42,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:42,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:42,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:58:42,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:58:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:58:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:42,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:42,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:58:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:58:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:58:42,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:58:42,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:58:42,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:58:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:58:42,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:58:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:58:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:58:42,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:58:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:58:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:58:42,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:42,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:42,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:42,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:42,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:42,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 07:58:42,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-11 07:58:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 07:58:42,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-11 07:58:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:58:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:58:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:58:42,663 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:42,664 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [672506668] [2024-10-11 07:58:42,664 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [672506668] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:42,664 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:42,664 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:58:42,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686417999] [2024-10-11 07:58:42,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:42,666 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:58:42,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:42,667 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:58:42,669 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:58:42,669 INFO L87 Difference]: Start difference. First operand 188 states and 303 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:42,966 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:42,966 INFO L93 Difference]: Finished difference Result 562 states and 907 transitions. [2024-10-11 07:58:42,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:58:42,967 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 267 [2024-10-11 07:58:42,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:42,978 INFO L225 Difference]: With dead ends: 562 [2024-10-11 07:58:42,978 INFO L226 Difference]: Without dead ends: 375 [2024-10-11 07:58:42,980 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:58:42,982 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 109 mSDsluCounter, 283 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 109 SdHoareTripleChecker+Valid, 470 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:42,982 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [109 Valid, 470 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:58:42,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2024-10-11 07:58:43,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 373. [2024-10-11 07:58:43,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 373 states, 246 states have (on average 1.4552845528455285) internal successors, (358), 248 states have internal predecessors, (358), 122 states have call successors, (122), 4 states have call predecessors, (122), 4 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-10-11 07:58:43,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 602 transitions. [2024-10-11 07:58:43,064 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 602 transitions. Word has length 267 [2024-10-11 07:58:43,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:43,065 INFO L471 AbstractCegarLoop]: Abstraction has 373 states and 602 transitions. [2024-10-11 07:58:43,066 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:43,066 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 602 transitions. [2024-10-11 07:58:43,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 07:58:43,069 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:43,070 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:43,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 07:58:43,070 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:43,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:43,071 INFO L85 PathProgramCache]: Analyzing trace with hash -495911430, now seen corresponding path program 1 times [2024-10-11 07:58:43,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:43,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491309054] [2024-10-11 07:58:43,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:43,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:58:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:58:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:58:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:43,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:43,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:43,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:43,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:58:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:58:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:58:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 07:58:43,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:58:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 07:58:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:58:43,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 07:58:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:58:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 07:58:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:58:43,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 07:58:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:58:43,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:43,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:43,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:43,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:43,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:43,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:43,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:43,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 07:58:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-11 07:58:43,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 07:58:43,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-11 07:58:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-11 07:58:43,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:58:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,607 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 07:58:43,607 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:43,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491309054] [2024-10-11 07:58:43,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1491309054] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:58:43,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1218128661] [2024-10-11 07:58:43,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:43,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:43,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:43,611 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:43,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 07:58:43,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,820 INFO L255 TraceCheckSpWp]: Trace formula consists of 599 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 07:58:43,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:44,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1806 proven. 72 refuted. 0 times theorem prover too weak. 1734 trivial. 0 not checked. [2024-10-11 07:58:44,187 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:58:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 07:58:44,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1218128661] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:58:44,595 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:58:44,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-11 07:58:44,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068557984] [2024-10-11 07:58:44,595 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:58:44,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:58:44,597 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:44,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:58:44,598 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:58:44,598 INFO L87 Difference]: Start difference. First operand 373 states and 602 transitions. Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-11 07:58:45,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:45,046 INFO L93 Difference]: Finished difference Result 657 states and 1051 transitions. [2024-10-11 07:58:45,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:58:45,047 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 267 [2024-10-11 07:58:45,048 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:45,051 INFO L225 Difference]: With dead ends: 657 [2024-10-11 07:58:45,052 INFO L226 Difference]: Without dead ends: 285 [2024-10-11 07:58:45,053 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 626 GetRequests, 615 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:58:45,054 INFO L432 NwaCegarLoop]: 171 mSDtfsCounter, 272 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 290 SdHoareTripleChecker+Valid, 392 SdHoareTripleChecker+Invalid, 411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:45,055 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [290 Valid, 392 Invalid, 411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 326 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 07:58:45,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2024-10-11 07:58:45,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 278. [2024-10-11 07:58:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 278 states, 168 states have (on average 1.3630952380952381) internal successors, (229), 169 states have internal predecessors, (229), 104 states have call successors, (104), 5 states have call predecessors, (104), 5 states have return successors, (104), 103 states have call predecessors, (104), 104 states have call successors, (104) [2024-10-11 07:58:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 437 transitions. [2024-10-11 07:58:45,100 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 437 transitions. Word has length 267 [2024-10-11 07:58:45,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:45,101 INFO L471 AbstractCegarLoop]: Abstraction has 278 states and 437 transitions. [2024-10-11 07:58:45,101 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-11 07:58:45,102 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 437 transitions. [2024-10-11 07:58:45,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-10-11 07:58:45,104 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:45,105 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:45,125 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-11 07:58:45,305 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:45,306 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:45,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:45,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1167591802, now seen corresponding path program 1 times [2024-10-11 07:58:45,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:45,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [593336711] [2024-10-11 07:58:45,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:45,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:58:45,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1204270928] [2024-10-11 07:58:45,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:45,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:45,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:45,477 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:45,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 07:58:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 601 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-10-11 07:58:45,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:58:47,314 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:58:47,314 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:47,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [593336711] [2024-10-11 07:58:47,315 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 07:58:47,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1204270928] [2024-10-11 07:58:47,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1204270928] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:47,315 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:47,315 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 07:58:47,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1467616952] [2024-10-11 07:58:47,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:47,316 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:58:47,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:47,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:58:47,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:58:47,317 INFO L87 Difference]: Start difference. First operand 278 states and 437 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:48,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:48,927 INFO L93 Difference]: Finished difference Result 1548 states and 2435 transitions. [2024-10-11 07:58:48,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-10-11 07:58:48,928 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 269 [2024-10-11 07:58:48,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:48,942 INFO L225 Difference]: With dead ends: 1548 [2024-10-11 07:58:48,942 INFO L226 Difference]: Without dead ends: 1304 [2024-10-11 07:58:48,946 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=79, Invalid=161, Unknown=0, NotChecked=0, Total=240 [2024-10-11 07:58:48,948 INFO L432 NwaCegarLoop]: 507 mSDtfsCounter, 784 mSDsluCounter, 1236 mSDsCounter, 0 mSdLazyCounter, 1038 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 784 SdHoareTripleChecker+Valid, 1743 SdHoareTripleChecker+Invalid, 1391 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 1038 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:48,948 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [784 Valid, 1743 Invalid, 1391 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 1038 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-10-11 07:58:48,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1304 states. [2024-10-11 07:58:49,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1304 to 884. [2024-10-11 07:58:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 884 states, 549 states have (on average 1.3806921675774135) internal successors, (758), 550 states have internal predecessors, (758), 319 states have call successors, (319), 15 states have call predecessors, (319), 15 states have return successors, (319), 318 states have call predecessors, (319), 319 states have call successors, (319) [2024-10-11 07:58:49,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 1396 transitions. [2024-10-11 07:58:49,161 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 1396 transitions. Word has length 269 [2024-10-11 07:58:49,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:49,162 INFO L471 AbstractCegarLoop]: Abstraction has 884 states and 1396 transitions. [2024-10-11 07:58:49,162 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1396 transitions. [2024-10-11 07:58:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-10-11 07:58:49,168 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:49,168 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:49,187 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 07:58:49,372 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:49,373 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:49,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:49,373 INFO L85 PathProgramCache]: Analyzing trace with hash -1976938428, now seen corresponding path program 1 times [2024-10-11 07:58:49,373 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:49,373 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902882550] [2024-10-11 07:58:49,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:58:49,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [842893863] [2024-10-11 07:58:49,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:49,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:49,550 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:49,551 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:49,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 07:58:49,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:49,748 INFO L255 TraceCheckSpWp]: Trace formula consists of 601 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-11 07:58:49,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:50,098 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:58:50,098 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:58:50,098 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:50,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902882550] [2024-10-11 07:58:50,099 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 07:58:50,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [842893863] [2024-10-11 07:58:50,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [842893863] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:50,099 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:50,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 07:58:50,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382190156] [2024-10-11 07:58:50,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:50,100 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 07:58:50,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:50,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 07:58:50,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-11 07:58:50,104 INFO L87 Difference]: Start difference. First operand 884 states and 1396 transitions. Second operand has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:50,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:50,597 INFO L93 Difference]: Finished difference Result 3195 states and 5049 transitions. [2024-10-11 07:58:50,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:58:50,598 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 269 [2024-10-11 07:58:50,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:50,616 INFO L225 Difference]: With dead ends: 3195 [2024-10-11 07:58:50,616 INFO L226 Difference]: Without dead ends: 2345 [2024-10-11 07:58:50,621 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:58:50,624 INFO L432 NwaCegarLoop]: 597 mSDtfsCounter, 347 mSDsluCounter, 1539 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 347 SdHoareTripleChecker+Valid, 2136 SdHoareTripleChecker+Invalid, 180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:50,625 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [347 Valid, 2136 Invalid, 180 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:58:50,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2345 states. [2024-10-11 07:58:50,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2345 to 1174. [2024-10-11 07:58:50,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1174 states, 749 states have (on average 1.3951935914552738) internal successors, (1045), 750 states have internal predecessors, (1045), 405 states have call successors, (405), 19 states have call predecessors, (405), 19 states have return successors, (405), 404 states have call predecessors, (405), 405 states have call successors, (405) [2024-10-11 07:58:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1174 states and 1855 transitions. [2024-10-11 07:58:50,884 INFO L78 Accepts]: Start accepts. Automaton has 1174 states and 1855 transitions. Word has length 269 [2024-10-11 07:58:50,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:50,885 INFO L471 AbstractCegarLoop]: Abstraction has 1174 states and 1855 transitions. [2024-10-11 07:58:50,885 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 07:58:50,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1855 transitions. [2024-10-11 07:58:50,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-11 07:58:50,890 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:50,890 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:50,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-11 07:58:51,091 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:51,092 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:51,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:51,092 INFO L85 PathProgramCache]: Analyzing trace with hash -508908721, now seen corresponding path program 1 times [2024-10-11 07:58:51,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:51,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1124493374] [2024-10-11 07:58:51,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:51,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:51,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:58:51,233 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1213832083] [2024-10-11 07:58:51,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:51,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:51,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:51,236 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:51,238 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-11 07:58:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:58:51,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 07:58:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:58:51,707 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 07:58:51,708 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 07:58:51,709 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 07:58:51,726 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-11 07:58:51,911 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-10-11 07:58:51,915 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:52,111 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 07:58:52,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 07:58:52 BoogieIcfgContainer [2024-10-11 07:58:52,115 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 07:58:52,116 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 07:58:52,116 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 07:58:52,116 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 07:58:52,117 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:40" (3/4) ... [2024-10-11 07:58:52,119 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 07:58:52,120 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 07:58:52,120 INFO L158 Benchmark]: Toolchain (without parser) took 13278.39ms. Allocated memory was 178.3MB in the beginning and 337.6MB in the end (delta: 159.4MB). Free memory was 110.2MB in the beginning and 254.7MB in the end (delta: -144.6MB). Peak memory consumption was 15.8MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,121 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 109.1MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:58:52,121 INFO L158 Benchmark]: CACSL2BoogieTranslator took 531.92ms. Allocated memory is still 178.3MB. Free memory was 110.2MB in the beginning and 144.5MB in the end (delta: -34.4MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,121 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.48ms. Allocated memory is still 178.3MB. Free memory was 144.5MB in the beginning and 139.4MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,121 INFO L158 Benchmark]: Boogie Preprocessor took 86.86ms. Allocated memory is still 178.3MB. Free memory was 139.4MB in the beginning and 134.0MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,122 INFO L158 Benchmark]: RCFGBuilder took 827.32ms. Allocated memory is still 178.3MB. Free memory was 134.0MB in the beginning and 96.3MB in the end (delta: 37.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,122 INFO L158 Benchmark]: TraceAbstraction took 11756.14ms. Allocated memory was 178.3MB in the beginning and 337.6MB in the end (delta: 159.4MB). Free memory was 95.3MB in the beginning and 254.7MB in the end (delta: -159.4MB). Peak memory consumption was 119.7MB. Max. memory is 16.1GB. [2024-10-11 07:58:52,122 INFO L158 Benchmark]: Witness Printer took 4.11ms. Allocated memory is still 337.6MB. Free memory is still 254.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:58:52,124 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 109.1MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 531.92ms. Allocated memory is still 178.3MB. Free memory was 110.2MB in the beginning and 144.5MB in the end (delta: -34.4MB). Peak memory consumption was 18.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.48ms. Allocated memory is still 178.3MB. Free memory was 144.5MB in the beginning and 139.4MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 86.86ms. Allocated memory is still 178.3MB. Free memory was 139.4MB in the beginning and 134.0MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 827.32ms. Allocated memory is still 178.3MB. Free memory was 134.0MB in the beginning and 96.3MB in the end (delta: 37.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 11756.14ms. Allocated memory was 178.3MB in the beginning and 337.6MB in the end (delta: 159.4MB). Free memory was 95.3MB in the beginning and 254.7MB in the end (delta: -159.4MB). Peak memory consumption was 119.7MB. Max. memory is 16.1GB. * Witness Printer took 4.11ms. Allocated memory is still 337.6MB. Free memory is still 254.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 264, overapproximation of someBinaryFLOATComparisonOperation at line 264. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 256.5; [L23] unsigned char var_1_2 = 0; [L24] double var_1_3 = 7.5; [L25] double var_1_4 = 256.2; [L26] double var_1_5 = 2.75; [L27] signed long int var_1_6 = -64; [L28] double var_1_7 = 8.05; [L29] float var_1_8 = 5.25; [L30] signed long int var_1_11 = 4; [L31] unsigned short int var_1_14 = 10000; [L32] unsigned short int var_1_16 = 5; [L33] unsigned short int var_1_17 = 4; [L34] unsigned char var_1_18 = 100; [L35] unsigned char var_1_19 = 1; [L36] unsigned char var_1_20 = 8; [L37] double var_1_21 = 63.25; [L38] double var_1_22 = 1.5; [L39] unsigned char var_1_23 = 0; [L40] unsigned char var_1_24 = 0; [L41] unsigned char var_1_25 = 0; [L42] unsigned char var_1_26 = 0; [L43] signed long int var_1_27 = 0; [L44] signed long int var_1_28 = 32; [L45] signed long int var_1_29 = -64; [L46] unsigned long int var_1_30 = 50; [L47] double var_1_31 = 5.625; [L48] double var_1_32 = 16.625; [L49] unsigned long int var_1_33 = 8; [L50] unsigned long int var_1_34 = 128; [L51] unsigned short int var_1_35 = 64; [L52] unsigned short int var_1_36 = 128; [L53] unsigned short int var_1_37 = 2; [L54] unsigned char var_1_38 = 10; [L55] unsigned char var_1_39 = 128; [L56] unsigned char var_1_40 = 1; [L57] unsigned long int var_1_41 = 0; [L58] unsigned long int var_1_42 = 3375310053; [L59] unsigned long int var_1_43 = 0; [L60] double var_1_44 = 31.5; [L61] unsigned long int var_1_45 = 2961105625; [L62] unsigned long int var_1_46 = 10; [L63] unsigned char var_1_47 = 5; [L64] double last_1_var_1_1 = 256.5; [L65] float last_1_var_1_8 = 5.25; [L66] signed long int last_1_var_1_11 = 4; [L67] unsigned short int last_1_var_1_14 = 10000; [L68] unsigned short int last_1_var_1_17 = 4; [L69] unsigned char last_1_var_1_18 = 100; [L268] isInitial = 1 [L269] FCALL initially() [L270] COND TRUE 1 [L271] CALL updateLastVariables() [L256] last_1_var_1_1 = var_1_1 [L257] last_1_var_1_8 = var_1_8 [L258] last_1_var_1_11 = var_1_11 [L259] last_1_var_1_14 = var_1_14 [L260] last_1_var_1_17 = var_1_17 [L261] last_1_var_1_18 = var_1_18 [L271] RET updateLastVariables() [L272] CALL updateVariables() [L186] var_1_2 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L187] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L188] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L188] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L189] var_1_3 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_3 >= -922337.2036854765600e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L190] RET assume_abort_if_not((var_1_3 >= -922337.2036854765600e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L191] var_1_4 = __VERIFIER_nondet_double() [L192] CALL assume_abort_if_not((var_1_4 >= -922337.2036854765600e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L192] RET assume_abort_if_not((var_1_4 >= -922337.2036854765600e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L193] var_1_5 = __VERIFIER_nondet_double() [L194] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L194] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L195] var_1_7 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_7 >= -922337.2036854776000e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L196] RET assume_abort_if_not((var_1_7 >= -922337.2036854776000e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L197] CALL assume_abort_if_not(var_1_7 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L197] RET assume_abort_if_not(var_1_7 != 0.0F) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L198] var_1_16 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L199] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L200] CALL assume_abort_if_not(var_1_16 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L200] RET assume_abort_if_not(var_1_16 <= 65534) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L201] var_1_19 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L202] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L203] CALL assume_abort_if_not(var_1_19 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L203] RET assume_abort_if_not(var_1_19 <= 64) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L204] var_1_20 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L205] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L206] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L206] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L207] var_1_22 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L208] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L209] var_1_24 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L210] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L211] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L211] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L212] var_1_25 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L213] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L214] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L214] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L215] var_1_26 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_26 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L216] RET assume_abort_if_not(var_1_26 >= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L217] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L217] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L218] var_1_28 = __VERIFIER_nondet_long() [L219] CALL assume_abort_if_not(var_1_28 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L219] RET assume_abort_if_not(var_1_28 >= -2147483646) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L220] CALL assume_abort_if_not(var_1_28 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L220] RET assume_abort_if_not(var_1_28 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L221] var_1_29 = __VERIFIER_nondet_long() [L222] CALL assume_abort_if_not(var_1_29 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L222] RET assume_abort_if_not(var_1_29 >= -536870911) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L223] CALL assume_abort_if_not(var_1_29 <= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L223] RET assume_abort_if_not(var_1_29 <= 536870912) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L224] var_1_31 = __VERIFIER_nondet_double() [L225] CALL assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L225] RET assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L226] var_1_32 = __VERIFIER_nondet_double() [L227] CALL assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L227] RET assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L228] var_1_33 = __VERIFIER_nondet_ulong() [L229] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L229] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L230] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L230] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L231] var_1_34 = __VERIFIER_nondet_ulong() [L232] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L232] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L233] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L233] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L234] var_1_36 = __VERIFIER_nondet_ushort() [L235] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L235] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L236] CALL assume_abort_if_not(var_1_36 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L236] RET assume_abort_if_not(var_1_36 <= 32767) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L237] var_1_37 = __VERIFIER_nondet_ushort() [L238] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L238] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L239] CALL assume_abort_if_not(var_1_37 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L239] RET assume_abort_if_not(var_1_37 <= 32767) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L240] var_1_39 = __VERIFIER_nondet_uchar() [L241] CALL assume_abort_if_not(var_1_39 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L241] RET assume_abort_if_not(var_1_39 >= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L242] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L242] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L243] var_1_40 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L244] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L245] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L245] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L246] var_1_42 = __VERIFIER_nondet_ulong() [L247] CALL assume_abort_if_not(var_1_42 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L247] RET assume_abort_if_not(var_1_42 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L248] CALL assume_abort_if_not(var_1_42 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L248] RET assume_abort_if_not(var_1_42 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L249] var_1_44 = __VERIFIER_nondet_double() [L250] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L250] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L251] var_1_45 = __VERIFIER_nondet_ulong() [L252] CALL assume_abort_if_not(var_1_45 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L252] RET assume_abort_if_not(var_1_45 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L253] CALL assume_abort_if_not(var_1_45 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L253] RET assume_abort_if_not(var_1_45 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L272] RET updateVariables() [L273] CALL step() [L73] var_1_21 = var_1_22 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L74] COND FALSE !(var_1_22 < (- var_1_21)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L81] COND TRUE ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))) <= (- 15.25) [L82] var_1_27 = ((((((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) < (((var_1_29 + 128) + 10))) ? (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) : (((var_1_29 + 128) + 10)))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L84] COND FALSE !((((((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))) < 0 ) ? -((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))) : ((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))))) >= (var_1_31 - ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))))) [L91] var_1_30 = (((((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))) < 0 ) ? -((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))) : ((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L93] COND TRUE \read(var_1_26) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L94] COND FALSE !((~ var_1_33) <= var_1_30) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L99] COND FALSE !(4 < var_1_37) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L106] COND TRUE \read(var_1_26) [L107] var_1_38 = ((((var_1_39 - var_1_40) < 0 ) ? -(var_1_39 - var_1_40) : (var_1_39 - var_1_40))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L109] COND TRUE var_1_32 > var_1_22 [L110] var_1_41 = ((((var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))) < 0 ) ? -(var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))) : (var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L114] COND FALSE !((var_1_22 * ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21)))) < (var_1_31 - var_1_44)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L123] COND TRUE (var_1_38 - var_1_36) < var_1_41 [L124] var_1_43 = var_1_37 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L127] COND TRUE ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) > var_1_36 [L128] var_1_46 = var_1_33 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L138] COND TRUE 0 <= var_1_30 [L139] var_1_47 = (((((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))) < 0 ) ? -((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))) : ((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_6=-64, var_1_8=21/4] [L141] COND FALSE !(\read(var_1_2)) [L150] var_1_17 = last_1_var_1_18 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_6=-64, var_1_8=21/4] [L152] COND TRUE ! var_1_2 [L153] var_1_1 = ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L157] COND FALSE !(var_1_5 > (var_1_3 / var_1_7)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L162] unsigned short int stepLocal_1 = var_1_16; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_1=0, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L163] EXPR var_1_6 | var_1_6 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_1=0, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L163] COND FALSE !((var_1_6 + (var_1_6 | var_1_6)) > stepLocal_1) [L166] COND FALSE !(var_1_5 >= var_1_1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L173] COND TRUE var_1_4 <= last_1_var_1_1 [L174] var_1_11 = (last_1_var_1_14 + -128) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L178] signed long int stepLocal_0 = var_1_11; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_0=9872, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L179] COND TRUE (var_1_14 * var_1_17) >= stepLocal_0 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L180] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L273] RET step() [L274] CALL, EXPR property() [L264] EXPR (((((((! var_1_2) ? (var_1_1 == ((double) ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))))) : (var_1_1 == ((double) var_1_4))) && ((var_1_5 > (var_1_3 / var_1_7)) ? ((! var_1_2) ? (var_1_6 == ((signed long int) -10)) : 1) : 1)) && (((var_1_14 * var_1_17) >= var_1_11) ? (var_1_2 ? (var_1_8 == ((float) var_1_4)) : 1) : 1)) && ((var_1_4 <= last_1_var_1_1) ? (var_1_11 == ((signed long int) (last_1_var_1_14 + -128))) : (var_1_11 == ((signed long int) (((((-256) < (last_1_var_1_14)) ? (-256) : (last_1_var_1_14))) + ((((last_1_var_1_17) < (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))) ? (last_1_var_1_17) : (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))))))))) && ((var_1_5 >= var_1_1) ? ((((((1.2) < 0 ) ? -(1.2) : (1.2))) < var_1_4) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (var_1_2 ? ((last_1_var_1_8 == var_1_5) ? (((128 * ((((last_1_var_1_18) < (last_1_var_1_11)) ? (last_1_var_1_18) : (last_1_var_1_11)))) > 1) ? (var_1_17 == ((unsigned short int) last_1_var_1_18)) : 1) : (var_1_17 == ((unsigned short int) last_1_var_1_18))) : (var_1_17 == ((unsigned short int) last_1_var_1_18)))) && (((var_1_6 + (var_1_6 | var_1_6)) > var_1_16) ? (var_1_18 == ((unsigned char) (128 - (var_1_19 + var_1_20)))) : 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L264-L265] return (((((((! var_1_2) ? (var_1_1 == ((double) ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))))) : (var_1_1 == ((double) var_1_4))) && ((var_1_5 > (var_1_3 / var_1_7)) ? ((! var_1_2) ? (var_1_6 == ((signed long int) -10)) : 1) : 1)) && (((var_1_14 * var_1_17) >= var_1_11) ? (var_1_2 ? (var_1_8 == ((float) var_1_4)) : 1) : 1)) && ((var_1_4 <= last_1_var_1_1) ? (var_1_11 == ((signed long int) (last_1_var_1_14 + -128))) : (var_1_11 == ((signed long int) (((((-256) < (last_1_var_1_14)) ? (-256) : (last_1_var_1_14))) + ((((last_1_var_1_17) < (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))) ? (last_1_var_1_17) : (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))))))))) && ((var_1_5 >= var_1_1) ? ((((((1.2) < 0 ) ? -(1.2) : (1.2))) < var_1_4) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (var_1_2 ? ((last_1_var_1_8 == var_1_5) ? (((128 * ((((last_1_var_1_18) < (last_1_var_1_11)) ? (last_1_var_1_18) : (last_1_var_1_11)))) > 1) ? (var_1_17 == ((unsigned short int) last_1_var_1_18)) : 1) : (var_1_17 == ((unsigned short int) last_1_var_1_18))) : (var_1_17 == ((unsigned short int) last_1_var_1_18)))) && (((var_1_6 + (var_1_6 | var_1_6)) > var_1_16) ? (var_1_18 == ((unsigned char) (128 - (var_1_19 + var_1_20)))) : 1) ; [L274] RET, EXPR property() [L274] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 126 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.5s, OverallIterations: 7, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1638 SdHoareTripleChecker+Valid, 2.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1620 mSDsluCounter, 5306 SdHoareTripleChecker+Invalid, 1.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3461 mSDsCounter, 529 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1588 IncrementalHoareTripleChecker+Invalid, 2117 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 529 mSolverCounterUnsat, 1845 mSDtfsCounter, 1588 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1486 GetRequests, 1448 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1174occurred in iteration=6, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 1603 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 2951 NumberOfCodeBlocks, 2951 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2132 ConstructedInterpolants, 0 QuantifiedInterpolants, 7201 SizeOfPredicates, 11 NumberOfNonLiveVariables, 1801 ConjunctsInSsa, 26 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 28680/28896 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 [2024-10-11 07:58:52,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/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-76.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:58:54,441 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:58:54,527 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 07:58:54,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:58:54,533 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:58:54,567 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:58:54,568 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:58:54,568 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:58:54,571 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:58:54,574 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:58:54,574 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:58:54,575 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:58:54,575 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:58:54,576 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:58:54,576 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:58:54,576 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:58:54,577 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:58:54,578 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:58:54,578 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:58:54,579 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:58:54,579 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:58:54,580 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:58:54,580 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:58:54,580 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 07:58:54,580 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 07:58:54,581 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:58:54,581 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 07:58:54,581 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:58:54,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:58:54,582 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:58:54,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:58:54,582 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:58:54,582 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:58:54,583 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:58:54,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:54,583 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:58:54,583 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:58:54,584 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:58:54,584 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 07:58:54,584 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 07:58:54,584 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:58:54,586 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:58:54,586 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:58:54,586 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:58:54,586 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 07:58:54,587 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 [2024-10-11 07:58:54,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:58:54,953 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:58:54,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:58:54,958 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:58:54,958 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:58:54,961 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:58:56,450 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:58:56,688 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:58:56,688 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:58:56,706 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f91360ef5/f9ec231df37e48e89de9ed1cac9d14a2/FLAG472e77b02 [2024-10-11 07:58:56,719 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f91360ef5/f9ec231df37e48e89de9ed1cac9d14a2 [2024-10-11 07:58:56,722 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:58:56,723 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:58:56,724 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:56,725 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:58:56,730 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:58:56,730 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:56" (1/1) ... [2024-10-11 07:58:56,731 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4382e59e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:56, skipping insertion in model container [2024-10-11 07:58:56,731 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:56" (1/1) ... [2024-10-11 07:58:56,761 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:58:56,959 WARN L248 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-76.i[916,929] [2024-10-11 07:58:57,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:57,106 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:58:57,120 WARN L248 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-76.i[916,929] [2024-10-11 07:58:57,180 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:57,205 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:58:57,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57 WrapperNode [2024-10-11 07:58:57,206 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:57,207 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:57,207 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:58:57,207 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:58:57,214 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,231 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,273 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2024-10-11 07:58:57,276 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:57,277 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:58:57,277 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:58:57,277 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:58:57,288 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,288 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,298 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,328 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]. [2024-10-11 07:58:57,329 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,329 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,349 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,353 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,357 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,363 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,368 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:58:57,372 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:58:57,372 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:58:57,372 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:58:57,373 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (1/1) ... [2024-10-11 07:58:57,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:57,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:57,412 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:58:57,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:58:57,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:58:57,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 07:58:57,465 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:58:57,465 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:58:57,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:58:57,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:58:57,594 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:58:57,596 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:59:20,023 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-11 07:59:20,023 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:59:20,074 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:59:20,076 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:59:20,077 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:20 BoogieIcfgContainer [2024-10-11 07:59:20,077 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:59:20,079 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:59:20,080 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:59:20,084 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:59:20,084 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:58:56" (1/3) ... [2024-10-11 07:59:20,085 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5952a666 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:20, skipping insertion in model container [2024-10-11 07:59:20,086 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:57" (2/3) ... [2024-10-11 07:59:20,086 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5952a666 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:20, skipping insertion in model container [2024-10-11 07:59:20,086 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:20" (3/3) ... [2024-10-11 07:59:20,088 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-11 07:59:20,103 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:59:20,104 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:59:20,170 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:59:20,177 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;@412d1d2d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:59:20,178 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:59:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 69 states have (on average 1.536231884057971) internal successors, (106), 70 states have internal predecessors, (106), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-11 07:59:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-11 07:59:20,205 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:20,207 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:20,207 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:20,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:20,213 INFO L85 PathProgramCache]: Analyzing trace with hash 658083772, now seen corresponding path program 1 times [2024-10-11 07:59:20,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:59:20,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [522424992] [2024-10-11 07:59:20,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:20,232 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 [2024-10-11 07:59:20,232 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:59:20,235 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/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) [2024-10-11 07:59:20,237 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 07:59:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:21,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 425 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 07:59:21,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:59:21,564 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1272 proven. 0 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2024-10-11 07:59:21,565 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:59:21,569 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:59:21,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [522424992] [2024-10-11 07:59:21,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [522424992] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:21,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:21,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:59:21,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253228124] [2024-10-11 07:59:21,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:21,580 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:59:21,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:59:21,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:59:21,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:21,612 INFO L87 Difference]: Start difference. First operand has 115 states, 69 states have (on average 1.536231884057971) internal successors, (106), 70 states have internal predecessors, (106), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 07:59:25,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:59:25,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:25,927 INFO L93 Difference]: Finished difference Result 227 states and 425 transitions. [2024-10-11 07:59:26,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:59:26,019 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 264 [2024-10-11 07:59:26,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:26,028 INFO L225 Difference]: With dead ends: 227 [2024-10-11 07:59:26,029 INFO L226 Difference]: Without dead ends: 113 [2024-10-11 07:59:26,035 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:26,040 INFO L432 NwaCegarLoop]: 182 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 182 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:26,041 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 182 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-10-11 07:59:26,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2024-10-11 07:59:26,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2024-10-11 07:59:26,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 68 states have (on average 1.4558823529411764) internal successors, (99), 68 states have internal predecessors, (99), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-11 07:59:26,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 185 transitions. [2024-10-11 07:59:26,112 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 185 transitions. Word has length 264 [2024-10-11 07:59:26,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:26,113 INFO L471 AbstractCegarLoop]: Abstraction has 113 states and 185 transitions. [2024-10-11 07:59:26,114 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 07:59:26,114 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 185 transitions. [2024-10-11 07:59:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-11 07:59:26,119 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:26,119 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:26,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 07:59:26,320 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/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 [2024-10-11 07:59:26,321 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:26,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:26,322 INFO L85 PathProgramCache]: Analyzing trace with hash 826366660, now seen corresponding path program 1 times [2024-10-11 07:59:26,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:59:26,323 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [152504828] [2024-10-11 07:59:26,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:26,323 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 [2024-10-11 07:59:26,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:59:26,326 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/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) [2024-10-11 07:59:26,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-11 07:59:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:27,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 425 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-11 07:59:27,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:59:31,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1806 proven. 72 refuted. 0 times theorem prover too weak. 1734 trivial. 0 not checked. [2024-10-11 07:59:31,288 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:59:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 07:59:34,837 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:59:34,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [152504828] [2024-10-11 07:59:34,840 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [152504828] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:59:34,840 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 07:59:34,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-10-11 07:59:34,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635159012] [2024-10-11 07:59:34,841 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 07:59:34,843 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:59:34,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:59:34,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:59:34,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:59:34,847 INFO L87 Difference]: Start difference. First operand 113 states and 185 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-11 07:59:42,692 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:59:46,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.99s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:59:48,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:48,237 INFO L93 Difference]: Finished difference Result 263 states and 424 transitions. [2024-10-11 07:59:48,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:59:48,238 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 264 [2024-10-11 07:59:48,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:48,241 INFO L225 Difference]: With dead ends: 263 [2024-10-11 07:59:48,242 INFO L226 Difference]: Without dead ends: 151 [2024-10-11 07:59:48,243 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 530 GetRequests, 520 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:59:48,244 INFO L432 NwaCegarLoop]: 161 mSDtfsCounter, 168 mSDsluCounter, 211 mSDsCounter, 0 mSdLazyCounter, 360 mSolverCounterSat, 49 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 372 SdHoareTripleChecker+Invalid, 410 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 360 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:48,245 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 372 Invalid, 410 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 360 Invalid, 1 Unknown, 0 Unchecked, 13.0s Time] [2024-10-11 07:59:48,246 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-10-11 07:59:48,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 146. [2024-10-11 07:59:48,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 82 states have (on average 1.3414634146341464) internal successors, (110), 83 states have internal predecessors, (110), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61) [2024-10-11 07:59:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 232 transitions. [2024-10-11 07:59:48,273 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 232 transitions. Word has length 264 [2024-10-11 07:59:48,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:48,274 INFO L471 AbstractCegarLoop]: Abstraction has 146 states and 232 transitions. [2024-10-11 07:59:48,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-11 07:59:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 232 transitions. [2024-10-11 07:59:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-10-11 07:59:48,281 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:48,281 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:48,316 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-11 07:59:48,481 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-clean/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 [2024-10-11 07:59:48,482 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:48,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:48,483 INFO L85 PathProgramCache]: Analyzing trace with hash 1395530422, now seen corresponding path program 1 times [2024-10-11 07:59:48,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:59:48,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1449607982] [2024-10-11 07:59:48,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:48,484 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 [2024-10-11 07:59:48,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:59:48,487 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/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) [2024-10-11 07:59:48,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-11 07:59:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:49,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 427 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-11 07:59:49,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:59:55,885 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 07:59:55,885 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:59:55,885 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:59:55,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1449607982] [2024-10-11 07:59:55,886 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1449607982] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:55,886 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:55,886 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:59:55,887 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754465029] [2024-10-11 07:59:55,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:55,889 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:59:55,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:59:55,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:59:55,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:59:55,891 INFO L87 Difference]: Start difference. First operand 146 states and 232 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-11 08:00:00,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []