./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-74.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-74.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 d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:57:39,995 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:57:40,055 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 05:57:40,059 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:57:40,060 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:57:40,087 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:57:40,088 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:57:40,088 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:57:40,089 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:57:40,089 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:57:40,089 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:57:40,089 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:57:40,090 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:57:40,093 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:57:40,093 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:57:40,093 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:57:40,094 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:57:40,094 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:57:40,094 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 05:57:40,095 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:57:40,095 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:57:40,095 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:57:40,096 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:57:40,096 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:57:40,106 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:57:40,106 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:57:40,107 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:57:40,107 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:57:40,107 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:57:40,108 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:57:40,108 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:57:40,108 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:57:40,109 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:57:40,109 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:57:40,109 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:57:40,110 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:57:40,111 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:57:40,111 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 [2024-10-24 05:57:40,349 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:57:40,377 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:57:40,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:57:40,382 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:57:40,383 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:57:40,384 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:57:41,692 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:57:41,872 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:57:41,873 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:57:41,883 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ccfb85664/6cd0060b23f7446b9050cdb9b0900871/FLAG3b137e613 [2024-10-24 05:57:42,257 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ccfb85664/6cd0060b23f7446b9050cdb9b0900871 [2024-10-24 05:57:42,262 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:57:42,263 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:57:42,264 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:57:42,264 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:57:42,272 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:57:42,273 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,274 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@564eb7a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42, skipping insertion in model container [2024-10-24 05:57:42,274 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,303 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:57:42,460 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-74.i[916,929] [2024-10-24 05:57:42,548 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:57:42,563 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:57:42,576 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-74.i[916,929] [2024-10-24 05:57:42,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:57:42,650 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:57:42,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42 WrapperNode [2024-10-24 05:57:42,650 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:57:42,652 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:57:42,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:57:42,652 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:57:42,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,673 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,715 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 352 [2024-10-24 05:57:42,716 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:57:42,716 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:57:42,716 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:57:42,716 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:57:42,727 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,735 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,759 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 05:57:42,759 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,760 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,771 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,775 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,778 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,781 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:57:42,794 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:57:42,795 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:57:42,795 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:57:42,795 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (1/1) ... [2024-10-24 05:57:42,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:57:42,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:57:42,837 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 05:57:42,840 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 05:57:42,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:57:42,885 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:57:42,886 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:57:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 05:57:42,886 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:57:42,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:57:42,972 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:57:42,974 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:57:43,427 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-10-24 05:57:43,428 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:57:43,492 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:57:43,492 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:57:43,492 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:57:43 BoogieIcfgContainer [2024-10-24 05:57:43,492 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:57:43,494 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:57:43,495 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:57:43,498 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:57:43,498 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:57:42" (1/3) ... [2024-10-24 05:57:43,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73671c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:57:43, skipping insertion in model container [2024-10-24 05:57:43,499 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:57:42" (2/3) ... [2024-10-24 05:57:43,499 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73671c9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:57:43, skipping insertion in model container [2024-10-24 05:57:43,500 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:57:43" (3/3) ... [2024-10-24 05:57:43,501 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:57:43,514 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:57:43,514 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:57:43,576 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:57:43,581 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;@70e94a5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:57:43,581 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:57:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand has 151 states, 92 states have (on average 1.4891304347826086) internal successors, (137), 93 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-24 05:57:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:57:43,608 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:43,608 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:43,609 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:43,614 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:43,615 INFO L85 PathProgramCache]: Analyzing trace with hash -841861645, now seen corresponding path program 1 times [2024-10-24 05:57:43,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:43,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [894825885] [2024-10-24 05:57:43,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:43,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:43,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:44,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:44,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:44,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:44,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:44,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:44,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:44,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:44,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:44,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:44,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:44,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:44,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:44,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:44,254 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:44,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [894825885] [2024-10-24 05:57:44,255 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [894825885] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:44,255 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:44,255 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:57:44,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723105798] [2024-10-24 05:57:44,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:44,262 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:57:44,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:44,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:57:44,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:57:44,292 INFO L87 Difference]: Start difference. First operand has 151 states, 92 states have (on average 1.4891304347826086) internal successors, (137), 93 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-24 05:57:44,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:44,351 INFO L93 Difference]: Finished difference Result 298 states and 550 transitions. [2024-10-24 05:57:44,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:57:44,354 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) Word has length 341 [2024-10-24 05:57:44,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:44,377 INFO L225 Difference]: With dead ends: 298 [2024-10-24 05:57:44,378 INFO L226 Difference]: Without dead ends: 148 [2024-10-24 05:57:44,382 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 170 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 05:57:44,386 INFO L432 NwaCegarLoop]: 237 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 237 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:44,389 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 237 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:57:44,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-10-24 05:57:44,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2024-10-24 05:57:44,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 90 states have (on average 1.4222222222222223) internal successors, (128), 90 states have internal predecessors, (128), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-24 05:57:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 240 transitions. [2024-10-24 05:57:44,448 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 240 transitions. Word has length 341 [2024-10-24 05:57:44,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:44,449 INFO L471 AbstractCegarLoop]: Abstraction has 148 states and 240 transitions. [2024-10-24 05:57:44,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-10-24 05:57:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 240 transitions. [2024-10-24 05:57:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:57:44,454 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:44,455 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:44,455 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 05:57:44,455 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:44,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:44,456 INFO L85 PathProgramCache]: Analyzing trace with hash 1739724345, now seen corresponding path program 1 times [2024-10-24 05:57:44,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:44,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1819421584] [2024-10-24 05:57:44,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:44,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:44,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:44,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:44,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:44,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:44,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:44,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:44,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:44,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:44,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:44,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:44,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:44,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:44,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:44,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:44,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:44,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:44,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:44,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1819421584] [2024-10-24 05:57:44,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1819421584] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:44,874 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:44,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:57:44,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1351410861] [2024-10-24 05:57:44,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:44,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:57:44,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:44,880 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:57:44,880 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:57:44,881 INFO L87 Difference]: Start difference. First operand 148 states and 240 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:44,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:44,963 INFO L93 Difference]: Finished difference Result 394 states and 637 transitions. [2024-10-24 05:57:44,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:57:44,964 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 341 [2024-10-24 05:57:44,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:44,969 INFO L225 Difference]: With dead ends: 394 [2024-10-24 05:57:44,969 INFO L226 Difference]: Without dead ends: 247 [2024-10-24 05:57:44,972 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 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 05:57:44,975 INFO L432 NwaCegarLoop]: 385 mSDtfsCounter, 158 mSDsluCounter, 225 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 158 SdHoareTripleChecker+Valid, 610 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:44,976 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [158 Valid, 610 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:57:44,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2024-10-24 05:57:45,004 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 244. [2024-10-24 05:57:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 244 states, 157 states have (on average 1.4394904458598725) internal successors, (226), 158 states have internal predecessors, (226), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-24 05:57:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 244 states and 394 transitions. [2024-10-24 05:57:45,010 INFO L78 Accepts]: Start accepts. Automaton has 244 states and 394 transitions. Word has length 341 [2024-10-24 05:57:45,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:45,012 INFO L471 AbstractCegarLoop]: Abstraction has 244 states and 394 transitions. [2024-10-24 05:57:45,012 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:45,012 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 394 transitions. [2024-10-24 05:57:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:57:45,018 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:45,018 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:45,018 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 05:57:45,019 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:45,019 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:45,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1880272955, now seen corresponding path program 1 times [2024-10-24 05:57:45,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:45,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [322077041] [2024-10-24 05:57:45,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:51,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:51,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:51,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:51,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:51,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:51,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:51,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:51,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:51,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:51,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:51,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:51,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:51,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:51,697 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:51,697 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:51,697 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [322077041] [2024-10-24 05:57:51,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [322077041] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:51,698 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:51,698 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-24 05:57:51,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861227299] [2024-10-24 05:57:51,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:51,698 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 05:57:51,699 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:51,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 05:57:51,699 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-10-24 05:57:51,700 INFO L87 Difference]: Start difference. First operand 244 states and 394 transitions. Second operand has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2024-10-24 05:57:55,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:55,451 INFO L93 Difference]: Finished difference Result 1088 states and 1741 transitions. [2024-10-24 05:57:55,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-24 05:57:55,452 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 341 [2024-10-24 05:57:55,453 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:55,459 INFO L225 Difference]: With dead ends: 1088 [2024-10-24 05:57:55,459 INFO L226 Difference]: Without dead ends: 845 [2024-10-24 05:57:55,460 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-10-24 05:57:55,461 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 1515 mSDsluCounter, 483 mSDsCounter, 0 mSdLazyCounter, 556 mSolverCounterSat, 871 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1515 SdHoareTripleChecker+Valid, 765 SdHoareTripleChecker+Invalid, 1427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 871 IncrementalHoareTripleChecker+Valid, 556 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:55,461 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1515 Valid, 765 Invalid, 1427 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [871 Valid, 556 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2024-10-24 05:57:55,463 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 845 states. [2024-10-24 05:57:55,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 845 to 831. [2024-10-24 05:57:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 831 states, 560 states have (on average 1.4482142857142857) internal successors, (811), 567 states have internal predecessors, (811), 260 states have call successors, (260), 10 states have call predecessors, (260), 10 states have return successors, (260), 253 states have call predecessors, (260), 260 states have call successors, (260) [2024-10-24 05:57:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 831 states and 1331 transitions. [2024-10-24 05:57:55,573 INFO L78 Accepts]: Start accepts. Automaton has 831 states and 1331 transitions. Word has length 341 [2024-10-24 05:57:55,573 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:55,574 INFO L471 AbstractCegarLoop]: Abstraction has 831 states and 1331 transitions. [2024-10-24 05:57:55,574 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2024-10-24 05:57:55,574 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1331 transitions. [2024-10-24 05:57:55,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-10-24 05:57:55,579 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:55,579 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:55,579 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 05:57:55,579 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:55,580 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:55,580 INFO L85 PathProgramCache]: Analyzing trace with hash 1062624505, now seen corresponding path program 1 times [2024-10-24 05:57:55,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:55,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718295744] [2024-10-24 05:57:55,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:56,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:56,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:56,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:56,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:56,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:56,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:56,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:56,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:56,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:56,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:56,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:56,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:56,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:56,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:56,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:56,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:56,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:56,447 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:56,447 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:56,447 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718295744] [2024-10-24 05:57:56,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [718295744] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:56,448 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:56,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:57:56,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812214940] [2024-10-24 05:57:56,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:56,449 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:57:56,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:56,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:57:56,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:57:56,450 INFO L87 Difference]: Start difference. First operand 831 states and 1331 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:56,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:56,958 INFO L93 Difference]: Finished difference Result 2136 states and 3441 transitions. [2024-10-24 05:57:56,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:57:56,959 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 341 [2024-10-24 05:57:56,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:56,971 INFO L225 Difference]: With dead ends: 2136 [2024-10-24 05:57:56,971 INFO L226 Difference]: Without dead ends: 1306 [2024-10-24 05:57:56,976 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:57:56,978 INFO L432 NwaCegarLoop]: 232 mSDtfsCounter, 179 mSDsluCounter, 573 mSDsCounter, 0 mSdLazyCounter, 153 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 179 SdHoareTripleChecker+Valid, 805 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 153 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:56,978 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [179 Valid, 805 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 153 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 05:57:56,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1306 states. [2024-10-24 05:57:57,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1306 to 1104. [2024-10-24 05:57:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1104 states, 776 states have (on average 1.5025773195876289) internal successors, (1166), 783 states have internal predecessors, (1166), 316 states have call successors, (316), 11 states have call predecessors, (316), 11 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-10-24 05:57:57,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 1104 states and 1798 transitions. [2024-10-24 05:57:57,164 INFO L78 Accepts]: Start accepts. Automaton has 1104 states and 1798 transitions. Word has length 341 [2024-10-24 05:57:57,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:57,168 INFO L471 AbstractCegarLoop]: Abstraction has 1104 states and 1798 transitions. [2024-10-24 05:57:57,169 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:57,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1798 transitions. [2024-10-24 05:57:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-10-24 05:57:57,172 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:57,173 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:57,174 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 05:57:57,174 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:57,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:57,174 INFO L85 PathProgramCache]: Analyzing trace with hash -91491295, now seen corresponding path program 1 times [2024-10-24 05:57:57,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:57,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [774612625] [2024-10-24 05:57:57,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:57,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:57,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:57,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:57,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:57,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:57,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:57,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:57,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:57,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:57,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:57,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:57,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:57,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:57,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:57,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:57,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:57,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:57,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:57,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:57,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:57,892 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:57,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [774612625] [2024-10-24 05:57:57,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [774612625] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:57,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:57,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:57:57,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000705801] [2024-10-24 05:57:57,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:57,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:57:57,894 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:57,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:57:57,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:57:57,896 INFO L87 Difference]: Start difference. First operand 1104 states and 1798 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 5 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:58,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:58,367 INFO L93 Difference]: Finished difference Result 2136 states and 3433 transitions. [2024-10-24 05:57:58,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:57:58,369 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 5 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 342 [2024-10-24 05:57:58,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:58,377 INFO L225 Difference]: With dead ends: 2136 [2024-10-24 05:57:58,378 INFO L226 Difference]: Without dead ends: 1306 [2024-10-24 05:57:58,381 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:57:58,382 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 177 mSDsluCounter, 573 mSDsCounter, 0 mSdLazyCounter, 152 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 806 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 152 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:58,386 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 806 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 152 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 05:57:58,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1306 states. [2024-10-24 05:57:58,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1306 to 1112. [2024-10-24 05:57:58,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1112 states, 784 states have (on average 1.4974489795918366) internal successors, (1174), 791 states have internal predecessors, (1174), 316 states have call successors, (316), 11 states have call predecessors, (316), 11 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-10-24 05:57:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1806 transitions. [2024-10-24 05:57:58,499 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1806 transitions. Word has length 342 [2024-10-24 05:57:58,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:58,500 INFO L471 AbstractCegarLoop]: Abstraction has 1112 states and 1806 transitions. [2024-10-24 05:57:58,500 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 5 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1806 transitions. [2024-10-24 05:57:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-10-24 05:57:58,504 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:58,505 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:58,505 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 05:57:58,505 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:58,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:58,505 INFO L85 PathProgramCache]: Analyzing trace with hash -1371354973, now seen corresponding path program 1 times [2024-10-24 05:57:58,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:58,506 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952645271] [2024-10-24 05:57:58,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:58,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:57:59,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:57:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:57:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:57:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:57:59,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:57:59,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:57:59,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:57:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:57:59,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:57:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:57:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:57:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:57:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:57:59,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:57:59,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:57:59,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:57:59,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:57:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:57:59,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:57:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:57:59,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:57:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:57:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:57:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:57:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:57:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:57:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:57:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:57:59,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:57:59,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:57:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:57:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:57:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:57:59,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:57:59,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:57:59,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:57:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:57:59,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:57:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:57:59,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:57:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:57:59,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:57:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:57:59,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:57:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:57:59,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:57:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:57:59,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:57:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:57:59,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:57:59,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:57:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:57:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:57:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:57:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:57:59,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:57:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:57:59,186 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:57:59,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952645271] [2024-10-24 05:57:59,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1952645271] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:57:59,186 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:57:59,186 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:57:59,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435442585] [2024-10-24 05:57:59,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:57:59,187 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 05:57:59,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:57:59,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 05:57:59,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:57:59,188 INFO L87 Difference]: Start difference. First operand 1112 states and 1806 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:59,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:57:59,404 INFO L93 Difference]: Finished difference Result 1998 states and 3224 transitions. [2024-10-24 05:57:59,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 05:57:59,405 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 342 [2024-10-24 05:57:59,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:57:59,411 INFO L225 Difference]: With dead ends: 1998 [2024-10-24 05:57:59,411 INFO L226 Difference]: Without dead ends: 1168 [2024-10-24 05:57:59,413 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:57:59,414 INFO L432 NwaCegarLoop]: 438 mSDtfsCounter, 229 mSDsluCounter, 644 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 229 SdHoareTripleChecker+Valid, 1082 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:57:59,414 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [229 Valid, 1082 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:57:59,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1168 states. [2024-10-24 05:57:59,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1168 to 1112. [2024-10-24 05:57:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1112 states, 784 states have (on average 1.4872448979591837) internal successors, (1166), 791 states have internal predecessors, (1166), 316 states have call successors, (316), 11 states have call predecessors, (316), 11 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-10-24 05:57:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1798 transitions. [2024-10-24 05:57:59,558 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1798 transitions. Word has length 342 [2024-10-24 05:57:59,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:57:59,559 INFO L471 AbstractCegarLoop]: Abstraction has 1112 states and 1798 transitions. [2024-10-24 05:57:59,559 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:57:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1798 transitions. [2024-10-24 05:57:59,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-10-24 05:57:59,562 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:57:59,563 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:57:59,563 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-24 05:57:59,563 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:57:59,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:57:59,563 INFO L85 PathProgramCache]: Analyzing trace with hash 59327154, now seen corresponding path program 1 times [2024-10-24 05:57:59,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:57:59,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57481268] [2024-10-24 05:57:59,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:57:59,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:57:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:58:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:58:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:58:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:58:00,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:58:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:58:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:58:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:58:00,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:58:00,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:58:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:58:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:58:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-10-24 05:58:00,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:58:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-10-24 05:58:00,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-24 05:58:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-10-24 05:58:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-10-24 05:58:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-24 05:58:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 05:58:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 05:58:00,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-24 05:58:00,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:58:00,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-24 05:58:00,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:58:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:58:00,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:58:00,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:58:00,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:58:00,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:58:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:58:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:58:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:58:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:58:00,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:58:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:58:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:58:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-24 05:58:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:58:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-10-24 05:58:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:58:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-24 05:58:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:58:00,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:58:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:58:00,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-10-24 05:58:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:58:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 264 [2024-10-24 05:58:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:58:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 275 [2024-10-24 05:58:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2024-10-24 05:58:00,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2024-10-24 05:58:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2024-10-24 05:58:00,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-24 05:58:00,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-24 05:58:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2024-10-24 05:58:00,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 36 proven. 129 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-24 05:58:00,426 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:58:00,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57481268] [2024-10-24 05:58:00,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57481268] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 05:58:00,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1035943344] [2024-10-24 05:58:00,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:00,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:58:00,427 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:58:00,429 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 05:58:00,430 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 05:58:00,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:00,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-10-24 05:58:00,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:01,479 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1922 proven. 264 refuted. 0 times theorem prover too weak. 3974 trivial. 0 not checked. [2024-10-24 05:58:01,480 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:58:02,931 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 60 proven. 267 refuted. 0 times theorem prover too weak. 5833 trivial. 0 not checked. [2024-10-24 05:58:02,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1035943344] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:58:02,932 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 05:58:02,932 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 11, 11] total 26 [2024-10-24 05:58:02,932 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276102835] [2024-10-24 05:58:02,933 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 05:58:02,933 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-10-24 05:58:02,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:58:02,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-10-24 05:58:02,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=164, Invalid=486, Unknown=0, NotChecked=0, Total=650 [2024-10-24 05:58:02,935 INFO L87 Difference]: Start difference. First operand 1112 states and 1798 transitions. Second operand has 26 states, 24 states have (on average 7.583333333333333) internal successors, (182), 24 states have internal predecessors, (182), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) [2024-10-24 05:58:04,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:04,649 INFO L93 Difference]: Finished difference Result 2420 states and 3690 transitions. [2024-10-24 05:58:04,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-10-24 05:58:04,650 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 24 states have (on average 7.583333333333333) internal successors, (182), 24 states have internal predecessors, (182), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) Word has length 344 [2024-10-24 05:58:04,651 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:04,661 INFO L225 Difference]: With dead ends: 2420 [2024-10-24 05:58:04,661 INFO L226 Difference]: Without dead ends: 1590 [2024-10-24 05:58:04,665 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 838 GetRequests, 788 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 550 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=737, Invalid=1915, Unknown=0, NotChecked=0, Total=2652 [2024-10-24 05:58:04,667 INFO L432 NwaCegarLoop]: 177 mSDtfsCounter, 652 mSDsluCounter, 660 mSDsCounter, 0 mSdLazyCounter, 1018 mSolverCounterSat, 340 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 652 SdHoareTripleChecker+Valid, 837 SdHoareTripleChecker+Invalid, 1358 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 340 IncrementalHoareTripleChecker+Valid, 1018 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:04,667 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [652 Valid, 837 Invalid, 1358 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [340 Valid, 1018 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-24 05:58:04,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1590 states. [2024-10-24 05:58:04,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1590 to 1276. [2024-10-24 05:58:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1276 states, 913 states have (on average 1.4184008762322016) internal successors, (1295), 920 states have internal predecessors, (1295), 316 states have call successors, (316), 46 states have call predecessors, (316), 46 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-10-24 05:58:04,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1276 states and 1927 transitions. [2024-10-24 05:58:04,876 INFO L78 Accepts]: Start accepts. Automaton has 1276 states and 1927 transitions. Word has length 344 [2024-10-24 05:58:04,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:04,877 INFO L471 AbstractCegarLoop]: Abstraction has 1276 states and 1927 transitions. [2024-10-24 05:58:04,877 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 24 states have (on average 7.583333333333333) internal successors, (182), 24 states have internal predecessors, (182), 7 states have call successors, (146), 3 states have call predecessors, (146), 6 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) [2024-10-24 05:58:04,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1927 transitions. [2024-10-24 05:58:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-10-24 05:58:04,880 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:04,881 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:04,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-24 05:58:05,084 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:58:05,088 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:05,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:05,089 INFO L85 PathProgramCache]: Analyzing trace with hash -750019472, now seen corresponding path program 1 times [2024-10-24 05:58:05,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:58:05,089 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1382828698] [2024-10-24 05:58:05,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:58:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 05:58:05,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [262553186] [2024-10-24 05:58:05,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:05,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:58:05,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:58:05,214 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 05:58:05,216 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 05:58:05,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:58:05,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 05:58:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:58:05,759 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 05:58:05,759 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 05:58:05,762 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 05:58:05,774 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 05:58:05,967 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,SelfDestructingSolverStorable7 [2024-10-24 05:58:05,970 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:58:06,134 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 05:58:06,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 05:58:06 BoogieIcfgContainer [2024-10-24 05:58:06,141 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 05:58:06,141 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 05:58:06,141 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 05:58:06,141 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 05:58:06,142 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:57:43" (3/4) ... [2024-10-24 05:58:06,143 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 05:58:06,145 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 05:58:06,146 INFO L158 Benchmark]: Toolchain (without parser) took 23883.49ms. Allocated memory was 167.8MB in the beginning and 778.0MB in the end (delta: 610.3MB). Free memory was 114.7MB in the beginning and 505.7MB in the end (delta: -391.0MB). Peak memory consumption was 222.3MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,146 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 134.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:58:06,146 INFO L158 Benchmark]: CACSL2BoogieTranslator took 386.10ms. Allocated memory is still 167.8MB. Free memory was 114.7MB in the beginning and 95.1MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,147 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.16ms. Allocated memory is still 167.8MB. Free memory was 95.1MB in the beginning and 90.3MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,147 INFO L158 Benchmark]: Boogie Preprocessor took 77.47ms. Allocated memory is still 167.8MB. Free memory was 90.3MB in the beginning and 84.7MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,147 INFO L158 Benchmark]: RCFGBuilder took 697.94ms. Allocated memory is still 167.8MB. Free memory was 84.7MB in the beginning and 132.4MB in the end (delta: -47.7MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,148 INFO L158 Benchmark]: TraceAbstraction took 22646.53ms. Allocated memory was 167.8MB in the beginning and 778.0MB in the end (delta: 610.3MB). Free memory was 131.5MB in the beginning and 505.7MB in the end (delta: -374.2MB). Peak memory consumption was 236.6MB. Max. memory is 16.1GB. [2024-10-24 05:58:06,148 INFO L158 Benchmark]: Witness Printer took 4.44ms. Allocated memory is still 778.0MB. Free memory is still 505.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:58:06,149 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 167.8MB. Free memory is still 134.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 386.10ms. Allocated memory is still 167.8MB. Free memory was 114.7MB in the beginning and 95.1MB in the end (delta: 19.6MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.16ms. Allocated memory is still 167.8MB. Free memory was 95.1MB in the beginning and 90.3MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 77.47ms. Allocated memory is still 167.8MB. Free memory was 90.3MB in the beginning and 84.7MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 697.94ms. Allocated memory is still 167.8MB. Free memory was 84.7MB in the beginning and 132.4MB in the end (delta: -47.7MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. * TraceAbstraction took 22646.53ms. Allocated memory was 167.8MB in the beginning and 778.0MB in the end (delta: 610.3MB). Free memory was 131.5MB in the beginning and 505.7MB in the end (delta: -374.2MB). Peak memory consumption was 236.6MB. Max. memory is 16.1GB. * Witness Printer took 4.44ms. Allocated memory is still 778.0MB. Free memory is still 505.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryArithmeticFLOAToperation at line 179. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 64; [L23] unsigned char var_1_4 = 0; [L24] unsigned long int var_1_5 = 3914692693; [L25] unsigned long int var_1_7 = 1; [L26] unsigned char var_1_8 = 0; [L27] unsigned char var_1_9 = 0; [L28] unsigned char var_1_10 = 0; [L29] unsigned char var_1_11 = 50; [L30] signed long int var_1_12 = 25; [L31] signed long int var_1_13 = 1; [L32] float var_1_15 = 4.75; [L33] unsigned char var_1_16 = 100; [L34] float var_1_17 = 50.1; [L35] float var_1_18 = 100.9; [L36] float var_1_19 = 8.5; [L37] float var_1_20 = 10.625; [L38] float var_1_21 = 0.0; [L39] float var_1_22 = 7.8; [L40] float var_1_23 = 8.25; [L41] double var_1_24 = 5.5; [L42] signed char var_1_25 = -16; [L43] unsigned long int var_1_26 = 2; [L44] signed char var_1_27 = 4; [L45] float var_1_28 = 3.5; [L46] signed short int var_1_29 = -8; [L47] signed short int var_1_30 = 256; [L48] signed char var_1_31 = -32; [L49] unsigned char var_1_32 = 0; [L50] signed char var_1_33 = -4; [L51] signed long int var_1_34 = 64; [L52] signed long int var_1_35 = -32; [L53] unsigned char var_1_36 = 1; [L54] unsigned char var_1_37 = 1; [L55] unsigned short int var_1_38 = 5; [L56] float var_1_39 = 32.2; [L57] signed char var_1_40 = -5; [L58] unsigned char var_1_41 = 1; [L59] signed char var_1_42 = 8; [L60] signed char var_1_43 = 4; [L61] unsigned char var_1_44 = 0; [L62] unsigned char var_1_45 = 0; [L63] unsigned char var_1_46 = 0; [L64] unsigned char var_1_47 = 0; [L65] unsigned long int var_1_48 = 4; [L66] unsigned char var_1_49 = 1; [L67] unsigned char var_1_50 = 1; [L68] unsigned char var_1_51 = 8; [L69] unsigned char var_1_52 = 10; [L70] signed char var_1_53 = 2; [L71] unsigned long int last_1_var_1_1 = 64; [L72] unsigned char last_1_var_1_11 = 50; [L284] isInitial = 1 [L285] FCALL initially() [L286] COND TRUE 1 [L287] CALL updateLastVariables() [L276] last_1_var_1_1 = var_1_1 [L277] last_1_var_1_11 = var_1_11 [L287] RET updateLastVariables() [L288] CALL updateVariables() [L187] var_1_4 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L188] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L189] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L189] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L190] var_1_5 = __VERIFIER_nondet_ulong() [L191] CALL assume_abort_if_not(var_1_5 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L191] RET assume_abort_if_not(var_1_5 >= 3221225470) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L192] CALL assume_abort_if_not(var_1_5 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L192] RET assume_abort_if_not(var_1_5 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L193] var_1_7 = __VERIFIER_nondet_ulong() [L194] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L194] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L195] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L195] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L196] var_1_9 = __VERIFIER_nondet_uchar() [L197] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L197] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L198] CALL assume_abort_if_not(var_1_9 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L198] RET assume_abort_if_not(var_1_9 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L199] var_1_10 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L200] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L201] CALL assume_abort_if_not(var_1_10 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L201] RET assume_abort_if_not(var_1_10 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L202] var_1_12 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_12 >= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L203] RET assume_abort_if_not(var_1_12 >= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L204] CALL assume_abort_if_not(var_1_12 <= 29) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L204] RET assume_abort_if_not(var_1_12 <= 29) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L205] var_1_13 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L206] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L207] CALL assume_abort_if_not(var_1_13 <= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L207] RET assume_abort_if_not(var_1_13 <= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L208] var_1_16 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L209] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L210] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L210] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L211] var_1_17 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L212] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L213] var_1_19 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L214] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L215] var_1_20 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L216] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L217] var_1_21 = __VERIFIER_nondet_float() [L218] CALL assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L218] RET assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L219] var_1_22 = __VERIFIER_nondet_float() [L220] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L220] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L221] var_1_23 = __VERIFIER_nondet_float() [L222] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L222] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L223] var_1_26 = __VERIFIER_nondet_ulong() [L224] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L224] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L225] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L225] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L226] var_1_27 = __VERIFIER_nondet_char() [L227] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L227] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L228] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L228] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L229] var_1_30 = __VERIFIER_nondet_short() [L230] CALL assume_abort_if_not(var_1_30 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L230] RET assume_abort_if_not(var_1_30 >= -32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L231] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L231] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L232] var_1_32 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L233] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L234] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L234] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L235] var_1_33 = __VERIFIER_nondet_char() [L236] CALL assume_abort_if_not(var_1_33 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L236] RET assume_abort_if_not(var_1_33 >= -126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L237] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L237] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L238] var_1_36 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L239] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L240] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L240] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L241] var_1_37 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L242] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L243] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L243] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L244] var_1_39 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L245] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L246] var_1_41 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L247] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L248] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L248] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L249] var_1_42 = __VERIFIER_nondet_char() [L250] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L250] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L251] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L251] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L252] var_1_43 = __VERIFIER_nondet_char() [L253] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L253] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L254] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L254] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L255] var_1_45 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L256] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L257] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L257] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L258] var_1_46 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_46 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L259] RET assume_abort_if_not(var_1_46 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L260] CALL assume_abort_if_not(var_1_46 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L260] RET assume_abort_if_not(var_1_46 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L261] var_1_47 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_47 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L262] RET assume_abort_if_not(var_1_47 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L263] CALL assume_abort_if_not(var_1_47 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L263] RET assume_abort_if_not(var_1_47 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L264] var_1_50 = __VERIFIER_nondet_uchar() [L265] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L265] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L266] CALL assume_abort_if_not(var_1_50 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L266] RET assume_abort_if_not(var_1_50 <= 255) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L267] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L267] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L268] var_1_51 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L269] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L270] CALL assume_abort_if_not(var_1_51 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L270] RET assume_abort_if_not(var_1_51 <= 64) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L271] var_1_52 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L272] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L273] CALL assume_abort_if_not(var_1_52 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L273] RET assume_abort_if_not(var_1_52 <= 63) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L288] RET updateVariables() [L289] CALL step() [L76] COND FALSE !((~ (var_1_26 % 200u)) < 32u) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L79] COND TRUE var_1_25 > var_1_26 [L80] var_1_28 = ((((4.2f) < (1.25f)) ? (4.2f) : (1.25f))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L82] COND TRUE (~ (5 + var_1_26)) >= 10000u [L83] var_1_29 = (((((var_1_25 + var_1_27)) > (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) ? ((var_1_25 + var_1_27)) : (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30)))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L87] COND FALSE !(\read(var_1_32)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L90] COND FALSE !(var_1_26 > 256u) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L95] COND FALSE !(\read(var_1_32)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L102] COND FALSE !(var_1_30 > var_1_26) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L107] COND TRUE ! var_1_41 [L108] var_1_40 = (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - ((((var_1_42) > (var_1_43)) ? (var_1_42) : (var_1_43)))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L110] COND FALSE !(-256 >= var_1_29) [L113] var_1_44 = ((! var_1_46) || (! var_1_47)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L115] COND FALSE !(var_1_31 == var_1_25) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L120] COND FALSE !((var_1_42 % var_1_50) < var_1_26) [L129] var_1_49 = (((((var_1_52) < (((((var_1_43) > (var_1_51)) ? (var_1_43) : (var_1_51))))) ? (var_1_52) : (((((var_1_43) > (var_1_51)) ? (var_1_43) : (var_1_51)))))) + ((((var_1_42) > (((((8) < 0 ) ? -(8) : (8))))) ? (var_1_42) : (((((8) < 0 ) ? -(8) : (8))))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L131] COND TRUE var_1_26 < var_1_38 [L132] var_1_53 = (var_1_42 - (((((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43))) < 0 ) ? -((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43))) : ((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43)))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L140] signed long int stepLocal_1 = last_1_var_1_11; [L141] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_0=50, stepLocal_1=50, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L142] COND TRUE stepLocal_1 < last_1_var_1_1 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_0=50, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L143] COND FALSE !(last_1_var_1_1 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L147] unsigned long int stepLocal_3 = var_1_7; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_3=0, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L148] EXPR 5u << (var_1_12 - var_1_13) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_3=0, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L148] unsigned long int stepLocal_2 = 5u << (var_1_12 - var_1_13); [L149] COND FALSE !(! ((var_1_5 > var_1_7) || var_1_8)) [L160] var_1_11 = var_1_12 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L162] COND FALSE !(! (var_1_11 >= var_1_11)) [L169] var_1_1 = var_1_11 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L171] COND FALSE !(\read(var_1_10)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_18=1009/10, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L176] COND FALSE !(\read(var_1_10)) [L179] var_1_18 = (((var_1_21 - var_1_22) - var_1_23) + var_1_20) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L181] unsigned long int stepLocal_4 = ~ var_1_1; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, stepLocal_4=4294967281, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L182] COND FALSE !(stepLocal_4 <= (var_1_12 - var_1_11)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L289] RET step() [L290] CALL, EXPR property() [L280] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280] EXPR (! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280-L281] return ((((((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)))) && (var_1_10 ? ((var_1_1 > (var_1_11 / (var_1_12 + var_1_16))) ? (var_1_15 == ((float) var_1_17)) : 1) : 1)) && (var_1_10 ? (var_1_18 == ((float) (var_1_19 + var_1_20))) : (var_1_18 == ((float) (((var_1_21 - var_1_22) - var_1_23) + var_1_20))))) && (((~ var_1_1) <= (var_1_12 - var_1_11)) ? (var_1_24 == ((double) var_1_22)) : 1) ; [L290] RET, EXPR property() [L290] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=-255, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=16, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=126, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=0, var_1_41=0, var_1_42=3, var_1_43=16, var_1_44=0, var_1_45=0, var_1_46=1, var_1_47=1, var_1_48=4, var_1_49=71, var_1_4=0, var_1_50=-254, var_1_51=319, var_1_52=-193, var_1_53=-123, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 151 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 22.4s, OverallIterations: 8, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 7.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2910 SdHoareTripleChecker+Valid, 4.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2910 mSDsluCounter, 5142 SdHoareTripleChecker+Invalid, 4.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3158 mSDsCounter, 1552 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1934 IncrementalHoareTripleChecker+Invalid, 3486 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1552 mSolverCounterUnsat, 1984 mSDtfsCounter, 1934 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1611 GetRequests, 1536 SyntacticMatches, 0 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 558 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1276occurred in iteration=7, InterpolantAutomatonStates: 54, 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, 783 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 12.4s InterpolantComputationTime, 3424 NumberOfCodeBlocks, 3424 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3071 ConstructedInterpolants, 0 QuantifiedInterpolants, 12770 SizeOfPredicates, 4 NumberOfNonLiveVariables, 739 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 9 InterpolantComputations, 6 PerfectInterpolantSequences, 54780/55440 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 05:58:06,241 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-74.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 d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:58:08,342 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:58:08,406 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 05:58:08,410 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:58:08,410 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:58:08,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:58:08,431 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:58:08,431 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:58:08,432 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:58:08,432 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:58:08,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:58:08,432 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:58:08,433 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:58:08,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:58:08,433 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:58:08,433 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:58:08,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:58:08,434 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:58:08,437 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:58:08,437 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 05:58:08,438 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:58:08,439 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:58:08,439 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:58:08,440 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 05:58:08,440 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:58:08,442 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:58:08,442 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:58:08,443 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:58:08,443 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 05:58:08,443 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 [2024-10-24 05:58:08,752 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:58:08,779 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:58:08,783 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:58:08,784 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:58:08,784 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:58:08,786 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:58:10,187 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:58:10,384 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:58:10,385 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:58:10,405 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f258541e/682bd4501afd4f5491aada77f0342163/FLAG48465f75f [2024-10-24 05:58:10,422 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4f258541e/682bd4501afd4f5491aada77f0342163 [2024-10-24 05:58:10,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:58:10,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:58:10,428 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:58:10,429 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:58:10,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:58:10,434 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,435 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73606ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10, skipping insertion in model container [2024-10-24 05:58:10,435 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,468 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:58:10,632 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-74.i[916,929] [2024-10-24 05:58:10,725 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:58:10,753 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:58:10,765 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-74.i[916,929] [2024-10-24 05:58:10,812 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:58:10,838 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:58:10,839 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10 WrapperNode [2024-10-24 05:58:10,839 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:58:10,840 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:58:10,840 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:58:10,840 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:58:10,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,860 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,896 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 302 [2024-10-24 05:58:10,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:58:10,897 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:58:10,897 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:58:10,897 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:58:10,911 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,911 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,917 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,933 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 05:58:10,934 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,934 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,960 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,965 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,972 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,974 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,981 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:58:10,983 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:58:10,983 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:58:10,984 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:58:10,984 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (1/1) ... [2024-10-24 05:58:10,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:58:11,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:58:11,026 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 05:58:11,033 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 05:58:11,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:58:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 05:58:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:58:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:58:11,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:58:11,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:58:11,182 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:58:11,185 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:58:14,137 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-10-24 05:58:14,137 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:58:14,193 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:58:14,194 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:58:14,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:58:14 BoogieIcfgContainer [2024-10-24 05:58:14,195 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:58:14,197 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:58:14,197 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:58:14,200 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:58:14,201 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:58:10" (1/3) ... [2024-10-24 05:58:14,201 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f746c8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:58:14, skipping insertion in model container [2024-10-24 05:58:14,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:58:10" (2/3) ... [2024-10-24 05:58:14,202 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f746c8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:58:14, skipping insertion in model container [2024-10-24 05:58:14,202 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:58:14" (3/3) ... [2024-10-24 05:58:14,204 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-10-24 05:58:14,218 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:58:14,218 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:58:14,278 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:58:14,284 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;@14f040fe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:58:14,284 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:58:14,288 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 75 states have (on average 1.48) internal successors, (111), 76 states have internal predecessors, (111), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-24 05:58:14,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-24 05:58:14,312 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:14,313 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:14,313 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:14,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:14,319 INFO L85 PathProgramCache]: Analyzing trace with hash 1481943140, now seen corresponding path program 1 times [2024-10-24 05:58:14,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:14,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1953955019] [2024-10-24 05:58:14,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:14,337 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 05:58:14,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:14,340 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 05:58:14,354 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 05:58:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:14,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 05:58:14,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:14,928 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2024-10-24 05:58:14,929 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:58:14,929 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:14,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1953955019] [2024-10-24 05:58:14,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1953955019] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:58:14,930 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:58:14,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:58:14,932 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948588268] [2024-10-24 05:58:14,932 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:58:14,937 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:58:14,938 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:14,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:58:14,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:58:14,964 INFO L87 Difference]: Start difference. First operand has 134 states, 75 states have (on average 1.48) internal successors, (111), 76 states have internal predecessors, (111), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:17,379 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:17,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:17,380 INFO L93 Difference]: Finished difference Result 264 states and 498 transitions. [2024-10-24 05:58:17,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:58:17,404 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) Word has length 337 [2024-10-24 05:58:17,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:17,411 INFO L225 Difference]: With dead ends: 264 [2024-10-24 05:58:17,411 INFO L226 Difference]: Without dead ends: 131 [2024-10-24 05:58:17,415 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 336 GetRequests, 336 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 05:58:17,417 INFO L432 NwaCegarLoop]: 211 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 211 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:17,418 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 211 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-10-24 05:58:17,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-10-24 05:58:17,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2024-10-24 05:58:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 73 states have internal predecessors, (102), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-10-24 05:58:17,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 214 transitions. [2024-10-24 05:58:17,475 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 214 transitions. Word has length 337 [2024-10-24 05:58:17,475 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:17,475 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 214 transitions. [2024-10-24 05:58:17,476 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 214 transitions. [2024-10-24 05:58:17,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-24 05:58:17,481 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:17,481 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:17,498 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 05:58:17,682 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 05:58:17,682 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:17,683 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:17,683 INFO L85 PathProgramCache]: Analyzing trace with hash -653550678, now seen corresponding path program 1 times [2024-10-24 05:58:17,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:17,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1722294175] [2024-10-24 05:58:17,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:17,684 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 05:58:17,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:17,686 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 05:58:17,687 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 05:58:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:18,132 INFO L255 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-24 05:58:18,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:18,198 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:58:18,202 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:58:18,202 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:18,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1722294175] [2024-10-24 05:58:18,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1722294175] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:58:18,203 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:58:18,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:58:18,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4167909] [2024-10-24 05:58:18,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:58:18,205 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:58:18,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:18,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:58:18,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:58:18,206 INFO L87 Difference]: Start difference. First operand 131 states and 214 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:21,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.40s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:21,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:21,813 INFO L93 Difference]: Finished difference Result 343 states and 559 transitions. [2024-10-24 05:58:21,816 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:58:21,816 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 337 [2024-10-24 05:58:21,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:21,823 INFO L225 Difference]: With dead ends: 343 [2024-10-24 05:58:21,824 INFO L226 Difference]: Without dead ends: 213 [2024-10-24 05:58:21,826 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 336 GetRequests, 335 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 05:58:21,830 INFO L432 NwaCegarLoop]: 333 mSDtfsCounter, 132 mSDsluCounter, 198 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 531 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:21,831 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 531 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2024-10-24 05:58:21,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states. [2024-10-24 05:58:21,852 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 210. [2024-10-24 05:58:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 210 states, 123 states have (on average 1.4146341463414633) internal successors, (174), 124 states have internal predecessors, (174), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-24 05:58:21,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 342 transitions. [2024-10-24 05:58:21,856 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 342 transitions. Word has length 337 [2024-10-24 05:58:21,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:21,860 INFO L471 AbstractCegarLoop]: Abstraction has 210 states and 342 transitions. [2024-10-24 05:58:21,861 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:21,861 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 342 transitions. [2024-10-24 05:58:21,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-24 05:58:21,863 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:21,863 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:21,886 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 05:58:22,067 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 05:58:22,068 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:22,068 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:22,069 INFO L85 PathProgramCache]: Analyzing trace with hash -230848852, now seen corresponding path program 1 times [2024-10-24 05:58:22,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:22,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1161925149] [2024-10-24 05:58:22,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:22,070 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 05:58:22,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:22,073 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 05:58:22,074 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 05:58:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:22,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 05:58:22,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:26,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:58:26,041 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:58:26,041 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:26,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1161925149] [2024-10-24 05:58:26,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1161925149] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:58:26,042 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:58:26,042 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:58:26,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1752860969] [2024-10-24 05:58:26,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:58:26,043 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:58:26,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:26,046 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:58:26,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:58:26,047 INFO L87 Difference]: Start difference. First operand 210 states and 342 transitions. Second operand has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:29,569 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.58s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:32,447 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:32,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:32,447 INFO L93 Difference]: Finished difference Result 581 states and 950 transitions. [2024-10-24 05:58:32,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:58:32,469 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 337 [2024-10-24 05:58:32,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:32,475 INFO L225 Difference]: With dead ends: 581 [2024-10-24 05:58:32,475 INFO L226 Difference]: Without dead ends: 372 [2024-10-24 05:58:32,478 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:58:32,479 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 134 mSDsluCounter, 500 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 707 SdHoareTripleChecker+Invalid, 260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:32,479 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 707 Invalid, 260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 6.3s Time] [2024-10-24 05:58:32,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 372 states. [2024-10-24 05:58:32,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 372 to 340. [2024-10-24 05:58:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 340 states, 196 states have (on average 1.4183673469387754) internal successors, (278), 197 states have internal predecessors, (278), 140 states have call successors, (140), 3 states have call predecessors, (140), 3 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-10-24 05:58:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 340 states and 558 transitions. [2024-10-24 05:58:32,544 INFO L78 Accepts]: Start accepts. Automaton has 340 states and 558 transitions. Word has length 337 [2024-10-24 05:58:32,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:32,545 INFO L471 AbstractCegarLoop]: Abstraction has 340 states and 558 transitions. [2024-10-24 05:58:32,546 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:32,546 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 558 transitions. [2024-10-24 05:58:32,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:58:32,547 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:32,548 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:32,564 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-10-24 05:58:32,748 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 05:58:32,749 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:32,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:32,749 INFO L85 PathProgramCache]: Analyzing trace with hash 539655691, now seen corresponding path program 1 times [2024-10-24 05:58:32,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:32,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2011703496] [2024-10-24 05:58:32,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:32,750 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 05:58:32,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:32,756 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 05:58:32,757 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 05:58:33,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:33,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 528 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 05:58:33,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:35,244 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-10-24 05:58:35,244 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:58:35,244 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:35,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2011703496] [2024-10-24 05:58:35,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2011703496] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:58:35,246 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:58:35,246 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:58:35,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443943564] [2024-10-24 05:58:35,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:58:35,247 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:58:35,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:35,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:58:35,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:58:35,248 INFO L87 Difference]: Start difference. First operand 340 states and 558 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:38,017 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:39,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:39,953 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:39,953 INFO L93 Difference]: Finished difference Result 581 states and 948 transitions. [2024-10-24 05:58:39,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:58:39,977 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 338 [2024-10-24 05:58:39,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:39,980 INFO L225 Difference]: With dead ends: 581 [2024-10-24 05:58:39,980 INFO L226 Difference]: Without dead ends: 372 [2024-10-24 05:58:39,981 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:58:39,982 INFO L432 NwaCegarLoop]: 208 mSDtfsCounter, 132 mSDsluCounter, 500 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 708 SdHoareTripleChecker+Invalid, 259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:39,982 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [132 Valid, 708 Invalid, 259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2024-10-24 05:58:39,983 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 372 states. [2024-10-24 05:58:40,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 372 to 342. [2024-10-24 05:58:40,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 342 states, 198 states have (on average 1.4141414141414141) internal successors, (280), 199 states have internal predecessors, (280), 140 states have call successors, (140), 3 states have call predecessors, (140), 3 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-10-24 05:58:40,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 342 states and 560 transitions. [2024-10-24 05:58:40,017 INFO L78 Accepts]: Start accepts. Automaton has 342 states and 560 transitions. Word has length 338 [2024-10-24 05:58:40,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:40,018 INFO L471 AbstractCegarLoop]: Abstraction has 342 states and 560 transitions. [2024-10-24 05:58:40,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-10-24 05:58:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 560 transitions. [2024-10-24 05:58:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:58:40,027 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:40,028 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:40,044 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 05:58:40,228 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 05:58:40,230 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:40,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:40,230 INFO L85 PathProgramCache]: Analyzing trace with hash 1240720269, now seen corresponding path program 1 times [2024-10-24 05:58:40,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:40,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [298761373] [2024-10-24 05:58:40,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:40,231 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 05:58:40,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:40,234 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 05:58:40,235 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 05:58:40,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:40,661 INFO L255 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-24 05:58:40,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1729 proven. 138 refuted. 0 times theorem prover too weak. 4293 trivial. 0 not checked. [2024-10-24 05:58:41,411 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:58:42,026 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 27 proven. 138 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-24 05:58:42,026 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:42,026 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [298761373] [2024-10-24 05:58:42,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [298761373] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:58:42,026 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:58:42,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-10-24 05:58:42,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090122900] [2024-10-24 05:58:42,028 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:58:42,028 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-24 05:58:42,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:42,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-24 05:58:42,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:58:42,029 INFO L87 Difference]: Start difference. First operand 342 states and 560 transitions. Second operand has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2024-10-24 05:58:45,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:47,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:47,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:47,624 INFO L93 Difference]: Finished difference Result 573 states and 918 transitions. [2024-10-24 05:58:47,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-24 05:58:47,625 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) Word has length 338 [2024-10-24 05:58:47,626 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:47,628 INFO L225 Difference]: With dead ends: 573 [2024-10-24 05:58:47,628 INFO L226 Difference]: Without dead ends: 364 [2024-10-24 05:58:47,629 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 668 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 05:58:47,630 INFO L432 NwaCegarLoop]: 146 mSDtfsCounter, 105 mSDsluCounter, 178 mSDsCounter, 0 mSdLazyCounter, 290 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 113 SdHoareTripleChecker+Valid, 324 SdHoareTripleChecker+Invalid, 326 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 290 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:47,630 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [113 Valid, 324 Invalid, 326 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 290 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2024-10-24 05:58:47,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 364 states. [2024-10-24 05:58:47,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 364 to 352. [2024-10-24 05:58:47,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 352 states, 205 states have (on average 1.3707317073170733) internal successors, (281), 206 states have internal predecessors, (281), 140 states have call successors, (140), 6 states have call predecessors, (140), 6 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-10-24 05:58:47,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 561 transitions. [2024-10-24 05:58:47,660 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 561 transitions. Word has length 338 [2024-10-24 05:58:47,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:47,661 INFO L471 AbstractCegarLoop]: Abstraction has 352 states and 561 transitions. [2024-10-24 05:58:47,662 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.0) internal successors, (70), 7 states have internal predecessors, (70), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2024-10-24 05:58:47,662 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 561 transitions. [2024-10-24 05:58:47,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:58:47,663 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:47,664 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:47,689 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-10-24 05:58:47,864 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 05:58:47,865 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:47,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:47,865 INFO L85 PathProgramCache]: Analyzing trace with hash 1297978571, now seen corresponding path program 1 times [2024-10-24 05:58:47,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:47,866 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1664452804] [2024-10-24 05:58:47,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:47,866 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 05:58:47,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:47,867 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 05:58:47,868 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 05:58:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:48,265 INFO L255 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-24 05:58:48,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:58:49,805 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1922 proven. 264 refuted. 0 times theorem prover too weak. 3974 trivial. 0 not checked. [2024-10-24 05:58:49,806 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:58:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 30 proven. 135 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-10-24 05:58:50,824 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:58:50,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1664452804] [2024-10-24 05:58:50,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1664452804] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:58:50,824 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:58:50,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8] total 17 [2024-10-24 05:58:50,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608806605] [2024-10-24 05:58:50,825 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:58:50,825 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-10-24 05:58:50,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:58:50,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-10-24 05:58:50,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=193, Unknown=0, NotChecked=0, Total=272 [2024-10-24 05:58:50,826 INFO L87 Difference]: Start difference. First operand 352 states and 561 transitions. Second operand has 17 states, 17 states have (on average 7.117647058823529) internal successors, (121), 16 states have internal predecessors, (121), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2024-10-24 05:58:55,072 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:56,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:58:57,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:58:57,344 INFO L93 Difference]: Finished difference Result 677 states and 1023 transitions. [2024-10-24 05:58:57,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-24 05:58:57,345 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 7.117647058823529) internal successors, (121), 16 states have internal predecessors, (121), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) Word has length 338 [2024-10-24 05:58:57,345 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:58:57,348 INFO L225 Difference]: With dead ends: 677 [2024-10-24 05:58:57,348 INFO L226 Difference]: Without dead ends: 462 [2024-10-24 05:58:57,349 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 681 GetRequests, 659 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=171, Invalid=381, Unknown=0, NotChecked=0, Total=552 [2024-10-24 05:58:57,350 INFO L432 NwaCegarLoop]: 156 mSDtfsCounter, 150 mSDsluCounter, 707 mSDsCounter, 0 mSdLazyCounter, 1205 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 863 SdHoareTripleChecker+Invalid, 1260 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 1205 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:58:57,351 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 863 Invalid, 1260 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 1205 Invalid, 0 Unknown, 0 Unchecked, 6.3s Time] [2024-10-24 05:58:57,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 462 states. [2024-10-24 05:58:57,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 462 to 424. [2024-10-24 05:58:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 424 states, 253 states have (on average 1.308300395256917) internal successors, (331), 256 states have internal predecessors, (331), 156 states have call successors, (156), 14 states have call predecessors, (156), 14 states have return successors, (156), 153 states have call predecessors, (156), 156 states have call successors, (156) [2024-10-24 05:58:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 424 states and 643 transitions. [2024-10-24 05:58:57,395 INFO L78 Accepts]: Start accepts. Automaton has 424 states and 643 transitions. Word has length 338 [2024-10-24 05:58:57,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:58:57,397 INFO L471 AbstractCegarLoop]: Abstraction has 424 states and 643 transitions. [2024-10-24 05:58:57,397 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 7.117647058823529) internal successors, (121), 16 states have internal predecessors, (121), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2024-10-24 05:58:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 643 transitions. [2024-10-24 05:58:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-10-24 05:58:57,398 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:58:57,399 INFO L215 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:58:57,416 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 (7)] Forceful destruction successful, exit code 0 [2024-10-24 05:58:57,599 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /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 05:58:57,600 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:58:57,601 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:58:57,601 INFO L85 PathProgramCache]: Analyzing trace with hash 1298038153, now seen corresponding path program 1 times [2024-10-24 05:58:57,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:58:57,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1474479413] [2024-10-24 05:58:57,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:58:57,602 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 05:58:57,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:58:57,603 INFO L229 MonitoredProcess]: Starting monitored process 8 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 05:58:57,604 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 (8)] Waiting until timeout for monitored process [2024-10-24 05:58:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:58:58,147 INFO L255 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-10-24 05:58:58,158 INFO L278 TraceCheckSpWp]: Computing forward predicates...