./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-27.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:52:25,700 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:52:25,756 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 05:52:25,763 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:52:25,763 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:52:25,788 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:52:25,789 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:52:25,789 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:52:25,789 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:52:25,790 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:52:25,790 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:52:25,790 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:52:25,791 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:52:25,791 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:52:25,791 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:52:25,791 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:52:25,792 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:52:25,792 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:52:25,792 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 05:52:25,792 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:52:25,793 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:52:25,793 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:52:25,794 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:52:25,794 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:52:25,794 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:52:25,794 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:52:25,795 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:52:25,795 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:52:25,795 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:52:25,795 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:52:25,796 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:52:25,796 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:52:25,796 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:52:25,796 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:52:25,797 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:52:25,797 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:52:25,797 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 05:52:25,797 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 05:52:25,798 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:52:25,798 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:52:25,798 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:52:25,799 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:52:25,799 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2024-10-24 05:52:26,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:52:26,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:52:26,070 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:52:26,072 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:52:26,073 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:52:26,074 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:27,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:52:27,724 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:52:27,725 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:27,736 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/722b732e6/8229e1784bd348f88f092631ce1c6bac/FLAG5a9170f17 [2024-10-24 05:52:27,749 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/722b732e6/8229e1784bd348f88f092631ce1c6bac [2024-10-24 05:52:27,752 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:52:27,753 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:52:27,755 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:52:27,755 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:52:27,759 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:52:27,760 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:52:27" (1/1) ... [2024-10-24 05:52:27,760 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72d60043 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:27, skipping insertion in model container [2024-10-24 05:52:27,761 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:52:27" (1/1) ... [2024-10-24 05:52:27,796 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:52:27,934 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-27.i[916,929] [2024-10-24 05:52:28,046 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:52:28,081 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:52:28,090 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-27.i[916,929] [2024-10-24 05:52:28,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:52:28,164 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:52:28,165 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28 WrapperNode [2024-10-24 05:52:28,165 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:52:28,166 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:52:28,166 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:52:28,166 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:52:28,172 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,216 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-10-24 05:52:28,216 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:52:28,217 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:52:28,217 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:52:28,217 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:52:28,232 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,233 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,240 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,263 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]. [2024-10-24 05:52:28,263 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,263 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,282 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,288 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,294 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,297 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,303 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:52:28,305 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:52:28,305 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:52:28,305 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:52:28,306 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (1/1) ... [2024-10-24 05:52:28,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:52:28,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:52:28,338 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-24 05:52:28,340 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-24 05:52:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:52:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:52:28,376 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:52:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 05:52:28,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:52:28,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:52:28,476 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:52:28,478 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:52:28,910 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-24 05:52:28,910 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:52:28,951 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:52:28,951 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:52:28,952 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:52:28 BoogieIcfgContainer [2024-10-24 05:52:28,952 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:52:28,954 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:52:28,954 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:52:28,962 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:52:28,962 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:52:27" (1/3) ... [2024-10-24 05:52:28,963 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20aa5a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:52:28, skipping insertion in model container [2024-10-24 05:52:28,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:28" (2/3) ... [2024-10-24 05:52:28,963 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20aa5a5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:52:28, skipping insertion in model container [2024-10-24 05:52:28,963 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:52:28" (3/3) ... [2024-10-24 05:52:28,964 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:28,977 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:52:28,977 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:52:29,038 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:52:29,044 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;@2f8f72a2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:52:29,045 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:52:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand has 143 states, 85 states have (on average 1.4588235294117646) internal successors, (124), 86 states have internal predecessors, (124), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:52:29,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:52:29,067 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:29,068 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:29,069 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:29,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:29,073 INFO L85 PathProgramCache]: Analyzing trace with hash -1267941682, now seen corresponding path program 1 times [2024-10-24 05:52:29,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:29,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958224682] [2024-10-24 05:52:29,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:29,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:29,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:29,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:29,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:29,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:29,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:29,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:29,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:29,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:29,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:29,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:29,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:29,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:29,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:29,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:29,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:29,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:29,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:52:29,790 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:29,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958224682] [2024-10-24 05:52:29,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958224682] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:29,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:29,792 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:52:29,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [213821320] [2024-10-24 05:52:29,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:29,797 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:52:29,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:29,816 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:52:29,817 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:52:29,819 INFO L87 Difference]: Start difference. First operand has 143 states, 85 states have (on average 1.4588235294117646) internal successors, (124), 86 states have internal predecessors, (124), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-24 05:52:29,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:29,870 INFO L93 Difference]: Finished difference Result 283 states and 521 transitions. [2024-10-24 05:52:29,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:52:29,874 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) Word has length 338 [2024-10-24 05:52:29,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:29,883 INFO L225 Difference]: With dead ends: 283 [2024-10-24 05:52:29,884 INFO L226 Difference]: Without dead ends: 141 [2024-10-24 05:52:29,890 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:52:29,895 INFO L432 NwaCegarLoop]: 224 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 224 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:29,896 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 224 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:52:29,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-10-24 05:52:29,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-10-24 05:52:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 84 states have (on average 1.4047619047619047) internal successors, (118), 84 states have internal predecessors, (118), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:52:29,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 228 transitions. [2024-10-24 05:52:29,946 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 228 transitions. Word has length 338 [2024-10-24 05:52:29,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:29,946 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 228 transitions. [2024-10-24 05:52:29,947 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-24 05:52:29,947 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-10-24 05:52:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:52:29,952 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:29,953 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:29,953 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 05:52:29,953 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:29,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:29,955 INFO L85 PathProgramCache]: Analyzing trace with hash 331792664, now seen corresponding path program 1 times [2024-10-24 05:52:29,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:29,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [662830357] [2024-10-24 05:52:29,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:30,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:30,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:30,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:30,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:30,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:30,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:30,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:30,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:30,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:30,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:30,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:30,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:30,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:30,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:30,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:30,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:30,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:30,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:30,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:30,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:52:30,630 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:30,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [662830357] [2024-10-24 05:52:30,630 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [662830357] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:30,630 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:30,630 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:52:30,630 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342375969] [2024-10-24 05:52:30,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:30,632 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:52:30,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:30,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:52:30,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:52:30,633 INFO L87 Difference]: Start difference. First operand 141 states and 228 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:30,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:30,685 INFO L93 Difference]: Finished difference Result 421 states and 682 transitions. [2024-10-24 05:52:30,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:52:30,686 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 338 [2024-10-24 05:52:30,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:30,690 INFO L225 Difference]: With dead ends: 421 [2024-10-24 05:52:30,690 INFO L226 Difference]: Without dead ends: 281 [2024-10-24 05:52:30,691 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:52:30,691 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 112 mSDsluCounter, 216 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 437 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:30,692 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 437 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:52:30,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 281 states. [2024-10-24 05:52:30,725 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 281 to 277. [2024-10-24 05:52:30,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 277 states, 164 states have (on average 1.3902439024390243) internal successors, (228), 164 states have internal predecessors, (228), 110 states have call successors, (110), 2 states have call predecessors, (110), 2 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-24 05:52:30,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 448 transitions. [2024-10-24 05:52:30,731 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 448 transitions. Word has length 338 [2024-10-24 05:52:30,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:30,733 INFO L471 AbstractCegarLoop]: Abstraction has 277 states and 448 transitions. [2024-10-24 05:52:30,733 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 448 transitions. [2024-10-24 05:52:30,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-24 05:52:30,741 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:30,741 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:30,741 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 05:52:30,742 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:30,742 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:30,742 INFO L85 PathProgramCache]: Analyzing trace with hash -1805454065, now seen corresponding path program 1 times [2024-10-24 05:52:30,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:30,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1528127626] [2024-10-24 05:52:30,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:30,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:31,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:31,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:31,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:31,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:31,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:31,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:31,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:31,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:31,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:31,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:31,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:31,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:31,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:31,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:31,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:31,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:31,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:31,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:31,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:31,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:31,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:31,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:31,197 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:52:31,197 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:31,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1528127626] [2024-10-24 05:52:31,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1528127626] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:31,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:31,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:52:31,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1846478923] [2024-10-24 05:52:31,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:31,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:52:31,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:31,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:52:31,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:52:31,202 INFO L87 Difference]: Start difference. First operand 277 states and 448 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:31,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:31,682 INFO L93 Difference]: Finished difference Result 1159 states and 1872 transitions. [2024-10-24 05:52:31,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:52:31,682 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-24 05:52:31,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:31,689 INFO L225 Difference]: With dead ends: 1159 [2024-10-24 05:52:31,689 INFO L226 Difference]: Without dead ends: 883 [2024-10-24 05:52:31,691 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-10-24 05:52:31,691 INFO L432 NwaCegarLoop]: 426 mSDtfsCounter, 366 mSDsluCounter, 497 mSDsCounter, 0 mSdLazyCounter, 340 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 366 SdHoareTripleChecker+Valid, 923 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 340 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:31,692 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [366 Valid, 923 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 340 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-24 05:52:31,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 883 states. [2024-10-24 05:52:31,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 883 to 727. [2024-10-24 05:52:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 727 states, 456 states have (on average 1.4342105263157894) internal successors, (654), 458 states have internal predecessors, (654), 264 states have call successors, (264), 6 states have call predecessors, (264), 6 states have return successors, (264), 262 states have call predecessors, (264), 264 states have call successors, (264) [2024-10-24 05:52:31,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 727 states and 1182 transitions. [2024-10-24 05:52:31,766 INFO L78 Accepts]: Start accepts. Automaton has 727 states and 1182 transitions. Word has length 339 [2024-10-24 05:52:31,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:31,767 INFO L471 AbstractCegarLoop]: Abstraction has 727 states and 1182 transitions. [2024-10-24 05:52:31,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:31,767 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1182 transitions. [2024-10-24 05:52:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-24 05:52:31,770 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:31,770 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:31,771 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 05:52:31,771 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:31,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:31,771 INFO L85 PathProgramCache]: Analyzing trace with hash -419250671, now seen corresponding path program 1 times [2024-10-24 05:52:31,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:31,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [307314343] [2024-10-24 05:52:31,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:32,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:32,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:32,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:32,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:32,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:32,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:32,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:32,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:32,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:32,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:32,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:32,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:32,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:32,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:32,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:32,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:32,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:32,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:32,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:32,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:32,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:32,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:32,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:52:32,363 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:32,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [307314343] [2024-10-24 05:52:32,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [307314343] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:32,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:32,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:52:32,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1146084976] [2024-10-24 05:52:32,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:32,364 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 05:52:32,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:32,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 05:52:32,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:52:32,365 INFO L87 Difference]: Start difference. First operand 727 states and 1182 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:32,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:32,719 INFO L93 Difference]: Finished difference Result 2743 states and 4433 transitions. [2024-10-24 05:52:32,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 05:52:32,720 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-24 05:52:32,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:32,732 INFO L225 Difference]: With dead ends: 2743 [2024-10-24 05:52:32,733 INFO L226 Difference]: Without dead ends: 2017 [2024-10-24 05:52:32,738 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:52:32,739 INFO L432 NwaCegarLoop]: 545 mSDtfsCounter, 389 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 389 SdHoareTripleChecker+Valid, 1003 SdHoareTripleChecker+Invalid, 139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:32,740 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [389 Valid, 1003 Invalid, 139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 05:52:32,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2017 states. [2024-10-24 05:52:32,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2017 to 1341. [2024-10-24 05:52:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1341 states, 840 states have (on average 1.4071428571428573) internal successors, (1182), 848 states have internal predecessors, (1182), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2024-10-24 05:52:32,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1341 states and 2158 transitions. [2024-10-24 05:52:32,983 INFO L78 Accepts]: Start accepts. Automaton has 1341 states and 2158 transitions. Word has length 339 [2024-10-24 05:52:32,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:32,986 INFO L471 AbstractCegarLoop]: Abstraction has 1341 states and 2158 transitions. [2024-10-24 05:52:32,987 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:32,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2158 transitions. [2024-10-24 05:52:32,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-10-24 05:52:32,991 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:32,991 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:32,991 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 05:52:32,992 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:32,992 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:32,992 INFO L85 PathProgramCache]: Analyzing trace with hash -841952497, now seen corresponding path program 1 times [2024-10-24 05:52:32,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:32,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291327667] [2024-10-24 05:52:32,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:32,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:33,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:33,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:33,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:33,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:33,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:33,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:33,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:33,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:33,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:33,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:33,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:33,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:33,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:33,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:33,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:33,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:52:33,376 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:33,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291327667] [2024-10-24 05:52:33,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291327667] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:33,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:33,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:52:33,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926512482] [2024-10-24 05:52:33,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:33,377 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 05:52:33,377 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:33,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 05:52:33,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:52:33,378 INFO L87 Difference]: Start difference. First operand 1341 states and 2158 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:33,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:33,652 INFO L93 Difference]: Finished difference Result 2693 states and 4339 transitions. [2024-10-24 05:52:33,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 05:52:33,653 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2024-10-24 05:52:33,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:33,662 INFO L225 Difference]: With dead ends: 2693 [2024-10-24 05:52:33,663 INFO L226 Difference]: Without dead ends: 1353 [2024-10-24 05:52:33,667 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:52:33,670 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 226 mSDsluCounter, 103 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 226 SdHoareTripleChecker+Valid, 320 SdHoareTripleChecker+Invalid, 136 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:33,672 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [226 Valid, 320 Invalid, 136 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 05:52:33,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1353 states. [2024-10-24 05:52:33,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1353 to 1353. [2024-10-24 05:52:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1353 states, 852 states have (on average 1.4014084507042253) internal successors, (1194), 860 states have internal predecessors, (1194), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2024-10-24 05:52:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1353 states and 2170 transitions. [2024-10-24 05:52:33,849 INFO L78 Accepts]: Start accepts. Automaton has 1353 states and 2170 transitions. Word has length 339 [2024-10-24 05:52:33,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:33,850 INFO L471 AbstractCegarLoop]: Abstraction has 1353 states and 2170 transitions. [2024-10-24 05:52:33,850 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:52:33,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2170 transitions. [2024-10-24 05:52:33,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-10-24 05:52:33,853 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:33,853 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:33,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 05:52:33,853 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:33,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:33,854 INFO L85 PathProgramCache]: Analyzing trace with hash 1953254276, now seen corresponding path program 1 times [2024-10-24 05:52:33,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:33,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453386813] [2024-10-24 05:52:33,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:34,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:34,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:34,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:34,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:34,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:34,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:34,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:34,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:34,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:34,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:34,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:34,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:34,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:34,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:34,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:34,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:34,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:34,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:34,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:52:34,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:34,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453386813] [2024-10-24 05:52:34,234 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453386813] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 05:52:34,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [887089226] [2024-10-24 05:52:34,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:34,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:52:34,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:52:34,240 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-24 05:52:34,242 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-24 05:52:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:34,407 INFO L255 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 05:52:34,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:52:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2024-10-24 05:52:34,592 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:52:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:52:34,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [887089226] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:52:34,865 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 05:52:34,866 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-24 05:52:34,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161479187] [2024-10-24 05:52:34,866 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 05:52:34,867 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-24 05:52:34,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:34,867 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-24 05:52:34,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:52:34,868 INFO L87 Difference]: Start difference. First operand 1353 states and 2170 transitions. Second operand has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-24 05:52:35,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:35,204 INFO L93 Difference]: Finished difference Result 2177 states and 3481 transitions. [2024-10-24 05:52:35,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-24 05:52:35,205 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 340 [2024-10-24 05:52:35,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:35,211 INFO L225 Difference]: With dead ends: 2177 [2024-10-24 05:52:35,211 INFO L226 Difference]: Without dead ends: 825 [2024-10-24 05:52:35,215 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 796 GetRequests, 786 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-24 05:52:35,216 INFO L432 NwaCegarLoop]: 164 mSDtfsCounter, 244 mSDsluCounter, 218 mSDsCounter, 0 mSdLazyCounter, 289 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 382 SdHoareTripleChecker+Invalid, 397 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 289 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:35,216 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 382 Invalid, 397 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 289 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 05:52:35,217 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 825 states. [2024-10-24 05:52:35,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 825 to 805. [2024-10-24 05:52:35,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 805 states, 530 states have (on average 1.411320754716981) internal successors, (748), 532 states have internal predecessors, (748), 264 states have call successors, (264), 10 states have call predecessors, (264), 10 states have return successors, (264), 262 states have call predecessors, (264), 264 states have call successors, (264) [2024-10-24 05:52:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 805 states and 1276 transitions. [2024-10-24 05:52:35,288 INFO L78 Accepts]: Start accepts. Automaton has 805 states and 1276 transitions. Word has length 340 [2024-10-24 05:52:35,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:35,289 INFO L471 AbstractCegarLoop]: Abstraction has 805 states and 1276 transitions. [2024-10-24 05:52:35,289 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-24 05:52:35,289 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1276 transitions. [2024-10-24 05:52:35,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:52:35,290 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:35,291 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:35,306 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-24 05:52:35,494 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-10-24 05:52:35,495 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:35,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:35,496 INFO L85 PathProgramCache]: Analyzing trace with hash -309296094, now seen corresponding path program 1 times [2024-10-24 05:52:35,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:35,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445634244] [2024-10-24 05:52:35,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:35,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:52:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:52:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:52:35,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:52:35,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:52:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-24 05:52:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-24 05:52:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 05:52:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:52:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 05:52:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:52:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-24 05:52:35,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:52:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 05:52:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:52:35,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 05:52:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:52:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 05:52:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 05:52:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:52:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:52:35,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 05:52:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 05:52:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:52:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:52:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 05:52:35,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:52:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:52:35,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:52:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:52:35,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:52:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:52:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:52:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:52:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:52:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:52:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:52:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:52:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-24 05:52:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:52:35,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-10-24 05:52:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:52:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-10-24 05:52:35,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-10-24 05:52:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-10-24 05:52:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-10-24 05:52:35,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-10-24 05:52:35,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-24 05:52:35,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 270 [2024-10-24 05:52:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-10-24 05:52:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2024-10-24 05:52:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-10-24 05:52:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-10-24 05:52:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-10-24 05:52:35,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-10-24 05:52:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:52:35,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:52:35,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445634244] [2024-10-24 05:52:35,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [445634244] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 05:52:35,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1081567404] [2024-10-24 05:52:35,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:35,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:52:35,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:52:35,982 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-24 05:52:35,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-24 05:52:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:36,154 INFO L255 TraceCheckSpWp]: Trace formula consists of 737 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-24 05:52:36,159 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:52:36,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2024-10-24 05:52:36,238 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:52:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:52:36,457 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1081567404] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:52:36,457 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 05:52:36,457 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-10-24 05:52:36,457 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806529907] [2024-10-24 05:52:36,458 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 05:52:36,458 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-24 05:52:36,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:52:36,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-24 05:52:36,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-10-24 05:52:36,459 INFO L87 Difference]: Start difference. First operand 805 states and 1276 transitions. Second operand has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-24 05:52:37,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:37,614 INFO L93 Difference]: Finished difference Result 2387 states and 3715 transitions. [2024-10-24 05:52:37,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-10-24 05:52:37,615 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 341 [2024-10-24 05:52:37,615 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:37,624 INFO L225 Difference]: With dead ends: 2387 [2024-10-24 05:52:37,624 INFO L226 Difference]: Without dead ends: 1583 [2024-10-24 05:52:37,628 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 814 GetRequests, 790 SyntacticMatches, 2 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 91 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=172, Invalid=380, Unknown=0, NotChecked=0, Total=552 [2024-10-24 05:52:37,629 INFO L432 NwaCegarLoop]: 400 mSDtfsCounter, 443 mSDsluCounter, 756 mSDsCounter, 0 mSdLazyCounter, 1124 mSolverCounterSat, 322 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 1156 SdHoareTripleChecker+Invalid, 1446 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 322 IncrementalHoareTripleChecker+Valid, 1124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:37,629 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [494 Valid, 1156 Invalid, 1446 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [322 Valid, 1124 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-24 05:52:37,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1583 states. [2024-10-24 05:52:37,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1583 to 1393. [2024-10-24 05:52:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1393 states, 864 states have (on average 1.3356481481481481) internal successors, (1154), 872 states have internal predecessors, (1154), 504 states have call successors, (504), 24 states have call predecessors, (504), 24 states have return successors, (504), 496 states have call predecessors, (504), 504 states have call successors, (504) [2024-10-24 05:52:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1393 states and 2162 transitions. [2024-10-24 05:52:37,771 INFO L78 Accepts]: Start accepts. Automaton has 1393 states and 2162 transitions. Word has length 341 [2024-10-24 05:52:37,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:37,772 INFO L471 AbstractCegarLoop]: Abstraction has 1393 states and 2162 transitions. [2024-10-24 05:52:37,772 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.333333333333334) internal successors, (84), 9 states have internal predecessors, (84), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-24 05:52:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2162 transitions. [2024-10-24 05:52:37,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:52:37,774 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:37,774 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:37,792 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-24 05:52:37,978 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-10-24 05:52:37,979 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:37,979 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:37,980 INFO L85 PathProgramCache]: Analyzing trace with hash -548347133, now seen corresponding path program 1 times [2024-10-24 05:52:37,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:52:37,980 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1752728035] [2024-10-24 05:52:37,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:52:38,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:52:38,125 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 05:52:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:52:38,396 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 05:52:38,396 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 05:52:38,397 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 05:52:38,398 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-24 05:52:38,401 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:38,572 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 05:52:38,575 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 05:52:38 BoogieIcfgContainer [2024-10-24 05:52:38,575 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 05:52:38,576 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 05:52:38,576 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 05:52:38,576 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 05:52:38,577 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:52:28" (3/4) ... [2024-10-24 05:52:38,578 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 05:52:38,579 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 05:52:38,580 INFO L158 Benchmark]: Toolchain (without parser) took 10826.99ms. Allocated memory was 184.5MB in the beginning and 482.3MB in the end (delta: 297.8MB). Free memory was 116.6MB in the beginning and 288.1MB in the end (delta: -171.6MB). Peak memory consumption was 128.6MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,580 INFO L158 Benchmark]: CDTParser took 0.47ms. Allocated memory is still 184.5MB. Free memory is still 143.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:52:38,580 INFO L158 Benchmark]: CACSL2BoogieTranslator took 410.35ms. Allocated memory is still 184.5MB. Free memory was 116.4MB in the beginning and 150.1MB in the end (delta: -33.8MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,580 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.91ms. Allocated memory is still 184.5MB. Free memory was 149.2MB in the beginning and 144.8MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,580 INFO L158 Benchmark]: Boogie Preprocessor took 86.54ms. Allocated memory is still 184.5MB. Free memory was 144.8MB in the beginning and 138.7MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,581 INFO L158 Benchmark]: RCFGBuilder took 647.36ms. Allocated memory is still 184.5MB. Free memory was 138.7MB in the beginning and 96.8MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,581 INFO L158 Benchmark]: TraceAbstraction took 9620.92ms. Allocated memory was 184.5MB in the beginning and 482.3MB in the end (delta: 297.8MB). Free memory was 96.8MB in the beginning and 288.1MB in the end (delta: -191.3MB). Peak memory consumption was 109.2MB. Max. memory is 16.1GB. [2024-10-24 05:52:38,581 INFO L158 Benchmark]: Witness Printer took 3.72ms. Allocated memory is still 482.3MB. Free memory is still 288.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:52:38,582 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47ms. Allocated memory is still 184.5MB. Free memory is still 143.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 410.35ms. Allocated memory is still 184.5MB. Free memory was 116.4MB in the beginning and 150.1MB in the end (delta: -33.8MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.91ms. Allocated memory is still 184.5MB. Free memory was 149.2MB in the beginning and 144.8MB in the end (delta: 4.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 86.54ms. Allocated memory is still 184.5MB. Free memory was 144.8MB in the beginning and 138.7MB in the end (delta: 6.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 647.36ms. Allocated memory is still 184.5MB. Free memory was 138.7MB in the beginning and 96.8MB in the end (delta: 41.9MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 9620.92ms. Allocated memory was 184.5MB in the beginning and 482.3MB in the end (delta: 297.8MB). Free memory was 96.8MB in the beginning and 288.1MB in the end (delta: -191.3MB). Peak memory consumption was 109.2MB. Max. memory is 16.1GB. * Witness Printer took 3.72ms. Allocated memory is still 482.3MB. Free memory is still 288.1MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 286, overapproximation of someBinaryDOUBLEComparisonOperation at line 143, overapproximation of someBinaryArithmeticFLOAToperation at line 177. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.9; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 31.5; [L26] float var_1_5 = 25.4; [L27] float var_1_6 = 9.5; [L28] float var_1_7 = 63.2; [L29] unsigned long int var_1_8 = 1; [L30] signed short int var_1_10 = -50; [L31] unsigned long int var_1_11 = 8; [L32] unsigned char var_1_12 = 32; [L33] float var_1_13 = 15.625; [L34] unsigned char var_1_14 = 1; [L35] unsigned char var_1_15 = 0; [L36] unsigned char var_1_16 = 1; [L37] unsigned char var_1_17 = 1; [L38] unsigned char var_1_19 = 0; [L39] unsigned char var_1_20 = 8; [L40] unsigned short int var_1_21 = 16; [L41] unsigned short int var_1_22 = 128; [L42] signed short int var_1_23 = 128; [L43] signed long int var_1_24 = -1; [L44] signed short int var_1_25 = 2; [L45] unsigned char var_1_26 = 8; [L46] unsigned char var_1_27 = 5; [L47] signed long int var_1_28 = 10; [L48] float var_1_29 = 2.5; [L49] float var_1_30 = 10.7; [L50] float var_1_31 = 7.34; [L51] unsigned char var_1_32 = 100; [L52] unsigned char var_1_33 = 8; [L53] double var_1_34 = 100000000000000.4; [L54] unsigned char var_1_35 = 0; [L55] unsigned char var_1_36 = 64; [L56] double var_1_37 = 15.4; [L57] double var_1_38 = 0.43999999999999995; [L58] unsigned char var_1_39 = 1; [L59] unsigned char var_1_40 = 10; [L60] unsigned char var_1_41 = 100; [L61] unsigned char var_1_42 = 1; [L62] float var_1_43 = 49.6; [L63] unsigned char var_1_44 = 0; [L64] unsigned char var_1_45 = 0; [L65] unsigned char var_1_46 = 0; [L66] unsigned char var_1_47 = 0; [L67] unsigned long int var_1_48 = 4; [L68] float var_1_49 = 1.75; [L69] float var_1_50 = 4.2; [L70] signed short int var_1_51 = 0; [L71] signed char var_1_52 = 64; [L72] signed char var_1_53 = -8; [L73] unsigned long int var_1_54 = 4; [L74] unsigned char var_1_55 = 0; [L75] unsigned long int var_1_56 = 0; [L76] float var_1_57 = 32.5; [L290] isInitial = 1 [L291] FCALL initially() [L292] COND TRUE 1 [L293] FCALL updateLastVariables() [L294] CALL updateVariables() [L194] var_1_2 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L195] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L197] var_1_3 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L198] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L200] var_1_4 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L201] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L202] var_1_5 = __VERIFIER_nondet_float() [L203] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L203] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L204] var_1_6 = __VERIFIER_nondet_float() [L205] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L205] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_7=316/5, var_1_8=1] [L206] var_1_7 = __VERIFIER_nondet_float() [L207] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L207] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L208] var_1_11 = __VERIFIER_nondet_ulong() [L209] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L209] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L210] CALL assume_abort_if_not(var_1_11 <= 33) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L210] RET assume_abort_if_not(var_1_11 <= 33) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L211] var_1_13 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L212] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L213] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L213] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L214] var_1_15 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_15 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L215] RET assume_abort_if_not(var_1_15 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L216] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L216] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L217] var_1_16 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L218] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L219] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L219] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L220] var_1_17 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L221] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L222] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L222] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L223] var_1_19 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L224] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L225] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L225] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L226] var_1_24 = __VERIFIER_nondet_long() [L227] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L227] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L228] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L228] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L229] var_1_25 = __VERIFIER_nondet_short() [L230] CALL assume_abort_if_not(var_1_25 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L230] RET assume_abort_if_not(var_1_25 >= -32767) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L231] CALL assume_abort_if_not(var_1_25 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L231] RET assume_abort_if_not(var_1_25 <= 32766) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L232] var_1_27 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L233] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L234] CALL assume_abort_if_not(var_1_27 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L234] RET assume_abort_if_not(var_1_27 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L235] var_1_29 = __VERIFIER_nondet_float() [L236] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L236] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L237] var_1_30 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L238] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L239] var_1_31 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L240] RET assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L241] var_1_33 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L242] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L243] CALL assume_abort_if_not(var_1_33 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L243] RET assume_abort_if_not(var_1_33 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L244] var_1_35 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L245] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L246] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L246] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L247] var_1_36 = __VERIFIER_nondet_uchar() [L248] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L248] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L249] CALL assume_abort_if_not(var_1_36 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L249] RET assume_abort_if_not(var_1_36 <= 255) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L250] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L250] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L251] var_1_37 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L252] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L253] var_1_38 = __VERIFIER_nondet_double() [L254] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L254] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L255] var_1_40 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L256] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L257] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L257] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L258] var_1_41 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L259] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L260] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L260] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L261] var_1_43 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L262] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L263] var_1_44 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L264] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L265] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L265] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L266] var_1_45 = __VERIFIER_nondet_uchar() [L267] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L267] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L268] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L268] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L269] var_1_46 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L270] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L271] CALL assume_abort_if_not(var_1_46 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L271] RET assume_abort_if_not(var_1_46 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L272] var_1_47 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L273] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L274] CALL assume_abort_if_not(var_1_47 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L274] RET assume_abort_if_not(var_1_47 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L275] var_1_49 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L276] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L277] var_1_50 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L278] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L279] var_1_53 = __VERIFIER_nondet_char() [L280] CALL assume_abort_if_not(var_1_53 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L280] RET assume_abort_if_not(var_1_53 >= -127) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L281] CALL assume_abort_if_not(var_1_53 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L281] RET assume_abort_if_not(var_1_53 <= 126) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L294] RET updateVariables() [L295] CALL step() [L80] COND FALSE !(var_1_24 > -10000) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=8, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L83] COND TRUE (- var_1_24) > var_1_23 [L84] var_1_26 = ((((10) > (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (10) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L88] COND FALSE !((32 / 1) >= var_1_23) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=100, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L93] COND TRUE var_1_23 > (~ (var_1_26 + var_1_28)) [L94] var_1_32 = ((((var_1_27) > (var_1_33)) ? (var_1_27) : (var_1_33))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L96] COND FALSE !(! var_1_35) [L101] var_1_34 = ((((var_1_37) > (16.6)) ? (var_1_37) : (16.6))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L103] COND FALSE !((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) + 49.6f) < var_1_29) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L114] COND FALSE !(var_1_29 <= (5.875f - var_1_43)) [L121] var_1_42 = var_1_45 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L123] COND FALSE !(var_1_30 < ((var_1_43 - 31.5f) * (var_1_49 - var_1_50))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L128] COND FALSE !(var_1_42 && var_1_45) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L131] EXPR var_1_25 >> var_1_39 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=64, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L131] COND TRUE var_1_40 > (var_1_25 >> var_1_39) [L132] var_1_52 = var_1_53 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L136] COND FALSE !((var_1_35 || (var_1_50 > var_1_37)) && var_1_42) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L139] COND FALSE !(\read(var_1_42)) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_8=1] [L143] COND TRUE var_1_37 > var_1_34 [L144] var_1_55 = (! (var_1_44 || (var_1_42 && var_1_47))) VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=65/2, var_1_8=1] [L146] COND TRUE var_1_30 > (var_1_31 + var_1_50) [L147] var_1_56 = var_1_36 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=65/2, var_1_8=1] [L149] var_1_57 = var_1_37 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=32, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L150] COND TRUE var_1_6 == (var_1_4 / var_1_13) [L151] var_1_12 = var_1_11 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L153] var_1_20 = var_1_11 [L154] var_1_21 = 8 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L155] EXPR 2u >> var_1_11 VAL [isInitial=1, var_1_10=-50, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L155] COND TRUE (var_1_21 + var_1_12) > (2u >> var_1_11) [L156] COND TRUE var_1_12 != var_1_21 [L157] var_1_10 = var_1_11 VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L162] COND FALSE !(! var_1_2) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L173] unsigned char stepLocal_1 = var_1_14; [L174] unsigned char stepLocal_0 = var_1_14; VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L175] COND TRUE var_1_14 || stepLocal_0 VAL [isInitial=1, stepLocal_1=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L176] COND TRUE stepLocal_1 || var_1_14 [L177] var_1_1 = (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=1] [L184] COND FALSE !(var_1_6 > (- var_1_7)) [L189] var_1_8 = var_1_20 VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=128, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L191] var_1_22 = var_1_8 [L295] RET step() [L296] CALL, EXPR property() [L286] EXPR (((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L286-L287] return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : ((((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8)) ; [L296] RET, EXPR property() [L296] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=4294967296, var_1_12=4294967296, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=4294967296, var_1_21=8, var_1_22=0, var_1_23=128, var_1_24=-10000, var_1_25=0, var_1_26=11, var_1_27=11, var_1_28=10, var_1_2=1, var_1_32=254, var_1_33=254, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=-256, var_1_44=0, var_1_45=-256, var_1_46=0, var_1_47=0, var_1_48=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 143 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.4s, OverallIterations: 8, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1876 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1780 mSDsluCounter, 4445 SdHoareTripleChecker+Invalid, 1.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2248 mSDsCounter, 479 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2046 IncrementalHoareTripleChecker+Invalid, 2525 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 479 mSolverCounterUnsat, 2197 mSDtfsCounter, 2046 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2237 GetRequests, 2194 SyntacticMatches, 3 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1393occurred in iteration=7, InterpolantAutomatonStates: 48, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 7 MinimizatonAttempts, 1046 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 3396 NumberOfCodeBlocks, 3396 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3725 ConstructedInterpolants, 0 QuantifiedInterpolants, 5096 SizeOfPredicates, 3 NumberOfNonLiveVariables, 1476 ConjunctsInSsa, 14 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 65232/65340 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 [2024-10-24 05:52:38,619 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:52:40,786 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:52:40,873 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 05:52:40,877 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:52:40,877 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:52:40,904 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:52:40,907 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:52:40,907 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:52:40,908 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:52:40,909 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:52:40,909 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:52:40,909 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:52:40,910 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:52:40,910 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:52:40,911 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:52:40,912 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:52:40,912 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:52:40,912 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:52:40,913 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:52:40,913 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:52:40,916 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:52:40,917 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:52:40,917 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:52:40,917 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 05:52:40,917 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 05:52:40,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:52:40,918 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 05:52:40,918 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:52:40,918 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:52:40,918 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:52:40,918 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:52:40,919 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:52:40,919 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:52:40,919 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:52:40,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:52:40,919 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:52:40,919 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:52:40,920 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:52:40,920 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 05:52:40,920 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 05:52:40,920 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:52:40,921 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:52:40,921 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:52:40,921 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:52:40,921 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 05:52:40,922 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2024-10-24 05:52:41,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:52:41,219 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:52:41,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:52:41,226 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:52:41,228 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:52:41,230 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:42,700 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:52:42,899 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:52:42,900 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:42,913 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea3693d68/e7371ecfa1cb4e439c4dc6136be2f7b6/FLAG267e51638 [2024-10-24 05:52:43,269 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea3693d68/e7371ecfa1cb4e439c4dc6136be2f7b6 [2024-10-24 05:52:43,271 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:52:43,272 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:52:43,275 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:52:43,276 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:52:43,280 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:52:43,281 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,281 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18a327bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43, skipping insertion in model container [2024-10-24 05:52:43,281 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,316 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:52:43,475 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-27.i[916,929] [2024-10-24 05:52:43,585 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:52:43,605 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:52:43,616 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-27.i[916,929] [2024-10-24 05:52:43,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:52:43,697 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:52:43,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43 WrapperNode [2024-10-24 05:52:43,698 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:52:43,699 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:52:43,699 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:52:43,699 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:52:43,705 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,717 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,751 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 311 [2024-10-24 05:52:43,752 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:52:43,752 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:52:43,752 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:52:43,752 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:52:43,771 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,779 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,792 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]. [2024-10-24 05:52:43,792 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,793 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,811 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,816 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:52:43,817 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:52:43,817 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:52:43,817 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:52:43,818 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (1/1) ... [2024-10-24 05:52:43,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:52:43,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:52:43,855 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-24 05:52:43,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-24 05:52:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:52:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 05:52:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:52:43,893 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:52:43,893 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:52:43,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:52:43,982 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:52:43,983 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:52:53,266 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-24 05:52:53,266 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:52:53,325 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:52:53,325 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:52:53,326 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:52:53 BoogieIcfgContainer [2024-10-24 05:52:53,326 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:52:53,327 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:52:53,327 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:52:53,330 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:52:53,331 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:52:43" (1/3) ... [2024-10-24 05:52:53,331 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6638bdac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:52:53, skipping insertion in model container [2024-10-24 05:52:53,332 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:52:43" (2/3) ... [2024-10-24 05:52:53,332 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6638bdac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:52:53, skipping insertion in model container [2024-10-24 05:52:53,332 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:52:53" (3/3) ... [2024-10-24 05:52:53,333 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2024-10-24 05:52:53,347 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:52:53,347 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:52:53,402 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:52:53,408 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;@63b5f589, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:52:53,411 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:52:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 76 states have (on average 1.4605263157894737) internal successors, (111), 77 states have internal predecessors, (111), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:52:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-24 05:52:53,440 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:53,441 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:53,442 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:53,446 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:53,446 INFO L85 PathProgramCache]: Analyzing trace with hash 976841953, now seen corresponding path program 1 times [2024-10-24 05:52:53,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:52:53,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [321111102] [2024-10-24 05:52:53,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:53,460 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 [2024-10-24 05:52:53,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:52:53,462 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:52:53,464 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-24 05:52:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:54,303 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 05:52:54,313 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:52:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2124 proven. 0 refuted. 0 times theorem prover too weak. 3816 trivial. 0 not checked. [2024-10-24 05:52:54,360 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:52:54,360 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:52:54,361 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [321111102] [2024-10-24 05:52:54,361 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [321111102] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:52:54,361 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:52:54,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:52:54,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [907490089] [2024-10-24 05:52:54,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:52:54,366 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:52:54,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:52:54,383 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:52:54,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:52:54,387 INFO L87 Difference]: Start difference. First operand has 134 states, 76 states have (on average 1.4605263157894737) internal successors, (111), 77 states have internal predecessors, (111), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-24 05:52:58,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:58,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:58,523 INFO L93 Difference]: Finished difference Result 265 states and 495 transitions. [2024-10-24 05:52:58,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:52:58,554 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 334 [2024-10-24 05:52:58,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:58,570 INFO L225 Difference]: With dead ends: 265 [2024-10-24 05:52:58,570 INFO L226 Difference]: Without dead ends: 132 [2024-10-24 05:52:58,573 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 333 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:52:58,575 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 212 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:58,578 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 212 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-10-24 05:52:58,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-10-24 05:52:58,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2024-10-24 05:52:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 75 states have (on average 1.4) internal successors, (105), 75 states have internal predecessors, (105), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:52:58,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 215 transitions. [2024-10-24 05:52:58,664 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 215 transitions. Word has length 334 [2024-10-24 05:52:58,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:58,665 INFO L471 AbstractCegarLoop]: Abstraction has 132 states and 215 transitions. [2024-10-24 05:52:58,667 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2024-10-24 05:52:58,667 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 215 transitions. [2024-10-24 05:52:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-10-24 05:52:58,679 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:58,680 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:52:58,708 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-10-24 05:52:58,881 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:52:58,882 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:58,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:58,882 INFO L85 PathProgramCache]: Analyzing trace with hash -810277845, now seen corresponding path program 1 times [2024-10-24 05:52:58,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:52:58,883 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [500193223] [2024-10-24 05:52:58,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:58,883 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 [2024-10-24 05:52:58,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:52:58,888 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:52:58,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-24 05:52:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:59,705 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-24 05:52:59,714 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:00,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2024-10-24 05:53:00,254 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:53:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:53:01,500 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:53:01,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [500193223] [2024-10-24 05:53:01,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [500193223] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:53:01,501 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:53:01,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-10-24 05:53:01,501 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2005242980] [2024-10-24 05:53:01,501 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:53:01,503 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 05:53:01,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:53:01,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 05:53:01,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-24 05:53:01,504 INFO L87 Difference]: Start difference. First operand 132 states and 215 transitions. Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-24 05:53:07,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:53:08,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:08,818 INFO L93 Difference]: Finished difference Result 410 states and 657 transitions. [2024-10-24 05:53:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-24 05:53:08,819 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 334 [2024-10-24 05:53:08,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:08,825 INFO L225 Difference]: With dead ends: 410 [2024-10-24 05:53:08,826 INFO L226 Difference]: Without dead ends: 279 [2024-10-24 05:53:08,827 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 660 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-10-24 05:53:08,828 INFO L432 NwaCegarLoop]: 291 mSDtfsCounter, 440 mSDsluCounter, 506 mSDsCounter, 0 mSdLazyCounter, 634 mSolverCounterSat, 282 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 487 SdHoareTripleChecker+Valid, 797 SdHoareTripleChecker+Invalid, 916 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 282 IncrementalHoareTripleChecker+Valid, 634 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:08,828 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [487 Valid, 797 Invalid, 916 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [282 Valid, 634 Invalid, 0 Unknown, 0 Unchecked, 6.9s Time] [2024-10-24 05:53:08,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2024-10-24 05:53:08,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 142. [2024-10-24 05:53:08,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 84 states have (on average 1.380952380952381) internal successors, (116), 84 states have internal predecessors, (116), 55 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:53:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 226 transitions. [2024-10-24 05:53:08,871 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 226 transitions. Word has length 334 [2024-10-24 05:53:08,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:08,874 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 226 transitions. [2024-10-24 05:53:08,874 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2024-10-24 05:53:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 226 transitions. [2024-10-24 05:53:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-10-24 05:53:08,893 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:08,893 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:08,921 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-24 05:53:09,097 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:53:09,098 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:09,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:09,099 INFO L85 PathProgramCache]: Analyzing trace with hash -218838071, now seen corresponding path program 1 times [2024-10-24 05:53:09,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:53:09,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [528559338] [2024-10-24 05:53:09,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:09,101 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 [2024-10-24 05:53:09,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:53:09,104 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:53:09,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-24 05:53:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:09,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-24 05:53:09,840 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:10,183 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2024-10-24 05:53:10,183 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:53:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-10-24 05:53:11,075 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:53:11,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [528559338] [2024-10-24 05:53:11,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [528559338] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:53:11,076 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:53:11,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-10-24 05:53:11,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672532455] [2024-10-24 05:53:11,076 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:53:11,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 05:53:11,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:53:11,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 05:53:11,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-24 05:53:11,078 INFO L87 Difference]: Start difference. First operand 142 states and 226 transitions. Second operand has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-24 05:53:16,184 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.85s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:53:17,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:17,595 INFO L93 Difference]: Finished difference Result 412 states and 642 transitions. [2024-10-24 05:53:17,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-24 05:53:17,597 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 335 [2024-10-24 05:53:17,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:17,600 INFO L225 Difference]: With dead ends: 412 [2024-10-24 05:53:17,600 INFO L226 Difference]: Without dead ends: 271 [2024-10-24 05:53:17,602 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 680 GetRequests, 662 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-10-24 05:53:17,603 INFO L432 NwaCegarLoop]: 267 mSDtfsCounter, 328 mSDsluCounter, 428 mSDsCounter, 0 mSdLazyCounter, 633 mSolverCounterSat, 226 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 379 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 859 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 226 IncrementalHoareTripleChecker+Valid, 633 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:17,604 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [379 Valid, 695 Invalid, 859 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [226 Valid, 633 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2024-10-24 05:53:17,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2024-10-24 05:53:17,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 140. [2024-10-24 05:53:17,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 81 states have (on average 1.3333333333333333) internal successors, (108), 81 states have internal predecessors, (108), 55 states have call successors, (55), 3 states have call predecessors, (55), 3 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:53:17,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 218 transitions. [2024-10-24 05:53:17,636 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 218 transitions. Word has length 335 [2024-10-24 05:53:17,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:17,643 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 218 transitions. [2024-10-24 05:53:17,643 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.0) internal successors, (72), 8 states have internal predecessors, (72), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2024-10-24 05:53:17,643 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 218 transitions. [2024-10-24 05:53:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-10-24 05:53:17,645 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:17,645 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:17,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-10-24 05:53:17,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:53:17,846 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:17,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:17,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1258461829, now seen corresponding path program 1 times [2024-10-24 05:53:17,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:53:17,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1580740824] [2024-10-24 05:53:17,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:17,848 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 [2024-10-24 05:53:17,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:53:17,850 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:53:17,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-10-24 05:53:18,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:18,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 528 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 05:53:18,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1692 proven. 135 refuted. 0 times theorem prover too weak. 4113 trivial. 0 not checked. [2024-10-24 05:53:19,984 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:53:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:53:20,537 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:53:20,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1580740824] [2024-10-24 05:53:20,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1580740824] provided 1 perfect and 1 imperfect interpolant sequences [2024-10-24 05:53:20,537 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-10-24 05:53:20,537 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2024-10-24 05:53:20,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38007872] [2024-10-24 05:53:20,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:20,538 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:53:20,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:53:20,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:53:20,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-10-24 05:53:20,539 INFO L87 Difference]: Start difference. First operand 140 states and 218 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:53:24,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:53:24,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:24,959 INFO L93 Difference]: Finished difference Result 283 states and 438 transitions. [2024-10-24 05:53:24,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:53:24,990 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 335 [2024-10-24 05:53:24,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:24,992 INFO L225 Difference]: With dead ends: 283 [2024-10-24 05:53:24,992 INFO L226 Difference]: Without dead ends: 144 [2024-10-24 05:53:24,993 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 668 GetRequests, 662 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-10-24 05:53:24,993 INFO L432 NwaCegarLoop]: 203 mSDtfsCounter, 48 mSDsluCounter, 160 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 363 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:24,994 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [48 Valid, 363 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-10-24 05:53:24,994 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-10-24 05:53:25,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 144. [2024-10-24 05:53:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 84 states have (on average 1.3095238095238095) internal successors, (110), 84 states have internal predecessors, (110), 55 states have call successors, (55), 4 states have call predecessors, (55), 4 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2024-10-24 05:53:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 220 transitions. [2024-10-24 05:53:25,013 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 220 transitions. Word has length 335 [2024-10-24 05:53:25,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:25,013 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 220 transitions. [2024-10-24 05:53:25,014 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:53:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 220 transitions. [2024-10-24 05:53:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-10-24 05:53:25,019 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:25,019 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:25,045 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-10-24 05:53:25,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:53:25,220 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:25,221 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:25,221 INFO L85 PathProgramCache]: Analyzing trace with hash 139937614, now seen corresponding path program 1 times [2024-10-24 05:53:25,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:53:25,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1763163397] [2024-10-24 05:53:25,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:25,222 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 [2024-10-24 05:53:25,222 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:53:25,224 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:53:25,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-10-24 05:53:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:25,976 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-24 05:53:25,980 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2024-10-24 05:53:27,436 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:53:27,436 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:53:27,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1763163397] [2024-10-24 05:53:27,437 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1763163397] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:27,437 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:27,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:53:27,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542633183] [2024-10-24 05:53:27,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:27,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:53:27,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:53:27,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:53:27,438 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:27,438 INFO L87 Difference]: Start difference. First operand 144 states and 220 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:53:31,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:53:33,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.87s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:53:33,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:33,644 INFO L93 Difference]: Finished difference Result 430 states and 658 transitions. [2024-10-24 05:53:33,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:53:33,645 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2024-10-24 05:53:33,645 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:33,647 INFO L225 Difference]: With dead ends: 430 [2024-10-24 05:53:33,647 INFO L226 Difference]: Without dead ends: 287 [2024-10-24 05:53:33,648 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:33,652 INFO L432 NwaCegarLoop]: 205 mSDtfsCounter, 37 mSDsluCounter, 200 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 405 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:33,653 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 405 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 16 Invalid, 1 Unknown, 0 Unchecked, 6.2s Time] [2024-10-24 05:53:33,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2024-10-24 05:53:33,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 283. [2024-10-24 05:53:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 283 states, 164 states have (on average 1.2926829268292683) internal successors, (212), 164 states have internal predecessors, (212), 110 states have call successors, (110), 8 states have call predecessors, (110), 8 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2024-10-24 05:53:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 432 transitions. [2024-10-24 05:53:33,715 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 432 transitions. Word has length 336 [2024-10-24 05:53:33,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:33,715 INFO L471 AbstractCegarLoop]: Abstraction has 283 states and 432 transitions. [2024-10-24 05:53:33,716 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 2 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2024-10-24 05:53:33,716 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 432 transitions. [2024-10-24 05:53:33,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-24 05:53:33,717 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:33,717 INFO L215 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:33,749 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2024-10-24 05:53:33,918 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:53:33,919 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:33,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:33,919 INFO L85 PathProgramCache]: Analyzing trace with hash -205909583, now seen corresponding path program 1 times [2024-10-24 05:53:33,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:53:33,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [599752668] [2024-10-24 05:53:33,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:33,921 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 [2024-10-24 05:53:33,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:53:33,923 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:53:33,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-10-24 05:53:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-10-24 05:53:34,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:58,930 WARN L286 SmtUtils]: Spent 7.21s on a formula simplification that was a NOOP. DAG size: 17 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)