./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-38.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-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:53:28,477 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:53:28,572 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 05:53:28,577 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:53:28,577 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:53:28,611 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:53:28,611 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:53:28,612 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:53:28,612 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:53:28,613 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:53:28,613 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:53:28,613 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:53:28,614 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:53:28,614 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:53:28,615 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:53:28,615 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:53:28,615 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:53:28,616 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:53:28,616 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 05:53:28,616 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:53:28,620 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:53:28,621 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:53:28,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:53:28,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:53:28,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:53:28,622 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:53:28,623 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:53:28,623 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:53:28,623 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:53:28,623 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:53:28,623 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:53:28,624 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:53:28,624 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:53:28,624 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:53:28,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:53:28,624 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:53:28,625 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 05:53:28,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 05:53:28,625 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:53:28,626 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:53:28,626 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:53:28,626 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:53:28,626 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-10-24 05:53:28,863 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:53:28,888 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:53:28,892 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:53:28,893 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:53:28,893 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:53:28,894 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:53:30,317 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:53:30,553 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:53:30,554 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:53:30,570 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17b2abc64/737449df5504443cb8cae3f199bcacce/FLAG189936155 [2024-10-24 05:53:30,584 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/17b2abc64/737449df5504443cb8cae3f199bcacce [2024-10-24 05:53:30,586 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:53:30,587 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:53:30,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:53:30,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:53:30,594 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:53:30,595 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:53:30" (1/1) ... [2024-10-24 05:53:30,598 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@617d273c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:30, skipping insertion in model container [2024-10-24 05:53:30,599 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:53:30" (1/1) ... [2024-10-24 05:53:30,632 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:53:30,828 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-38.i[916,929] [2024-10-24 05:53:31,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:53:31,048 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:53:31,059 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-38.i[916,929] [2024-10-24 05:53:31,104 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:53:31,126 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:53:31,127 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31 WrapperNode [2024-10-24 05:53:31,127 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:53:31,128 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:53:31,129 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:53:31,129 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:53:31,136 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,157 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,200 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 341 [2024-10-24 05:53:31,204 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:53:31,205 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:53:31,205 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:53:31,205 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:53:31,215 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,215 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,220 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,246 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 05:53:31,246 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,246 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,258 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,262 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,267 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,270 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,277 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:53:31,278 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:53:31,278 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:53:31,278 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:53:31,283 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (1/1) ... [2024-10-24 05:53:31,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:53:31,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:53:31,317 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 05:53:31,319 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 05:53:31,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:53:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:53:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:53:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 05:53:31,368 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:53:31,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:53:31,486 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:53:31,488 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:53:32,045 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-10-24 05:53:32,045 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:53:32,089 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:53:32,090 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:53:32,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:53:32 BoogieIcfgContainer [2024-10-24 05:53:32,091 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:53:32,094 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:53:32,094 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:53:32,097 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:53:32,098 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:53:30" (1/3) ... [2024-10-24 05:53:32,099 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14d5a110 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:53:32, skipping insertion in model container [2024-10-24 05:53:32,099 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:53:31" (2/3) ... [2024-10-24 05:53:32,100 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@14d5a110 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:53:32, skipping insertion in model container [2024-10-24 05:53:32,100 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:53:32" (3/3) ... [2024-10-24 05:53:32,102 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:53:32,119 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:53:32,120 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:53:32,189 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:53:32,195 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;@7105e0b0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:53:32,196 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:53:32,201 INFO L276 IsEmpty]: Start isEmpty. Operand has 138 states, 85 states have (on average 1.4941176470588236) internal successors, (127), 86 states have internal predecessors, (127), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-24 05:53:32,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-10-24 05:53:32,222 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:32,223 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:32,224 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:32,229 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:32,230 INFO L85 PathProgramCache]: Analyzing trace with hash 877993443, now seen corresponding path program 1 times [2024-10-24 05:53:32,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:32,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [59365953] [2024-10-24 05:53:32,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:32,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:32,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:32,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:32,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:32,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:32,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:32,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:32,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:32,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:32,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:32,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:32,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:32,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:32,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:32,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:32,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:32,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:33,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:33,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:33,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:33,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:33,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:33,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:33,058 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:33,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [59365953] [2024-10-24 05:53:33,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [59365953] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:33,059 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:33,059 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:53:33,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1201168410] [2024-10-24 05:53:33,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:33,070 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:53:33,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:33,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:53:33,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:53:33,104 INFO L87 Difference]: Start difference. First operand has 138 states, 85 states have (on average 1.4941176470588236) internal successors, (127), 86 states have internal predecessors, (127), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-24 05:53:33,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:33,165 INFO L93 Difference]: Finished difference Result 273 states and 502 transitions. [2024-10-24 05:53:33,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:53:33,169 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 311 [2024-10-24 05:53:33,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:33,180 INFO L225 Difference]: With dead ends: 273 [2024-10-24 05:53:33,181 INFO L226 Difference]: Without dead ends: 136 [2024-10-24 05:53:33,187 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 152 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 05:53:33,192 INFO L432 NwaCegarLoop]: 219 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, 219 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 05:53:33,194 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 219 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:53:33,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-10-24 05:53:33,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-10-24 05:53:33,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 84 states have (on average 1.4523809523809523) internal successors, (122), 84 states have internal predecessors, (122), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-24 05:53:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 222 transitions. [2024-10-24 05:53:33,257 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 222 transitions. Word has length 311 [2024-10-24 05:53:33,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:33,258 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 222 transitions. [2024-10-24 05:53:33,258 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-24 05:53:33,258 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 222 transitions. [2024-10-24 05:53:33,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-10-24 05:53:33,264 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:33,265 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:33,265 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 05:53:33,265 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:33,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:33,266 INFO L85 PathProgramCache]: Analyzing trace with hash -2142208673, now seen corresponding path program 1 times [2024-10-24 05:53:33,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:33,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892413623] [2024-10-24 05:53:33,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:33,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:33,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:33,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:33,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:33,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:33,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:33,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:33,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:33,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:33,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:33,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:33,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:33,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:33,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:33,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:33,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:33,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:33,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:33,687 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892413623] [2024-10-24 05:53:33,688 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [892413623] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:33,688 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:33,688 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:53:33,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630684538] [2024-10-24 05:53:33,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:33,690 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:53:33,690 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:33,691 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:53:33,691 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:33,692 INFO L87 Difference]: Start difference. First operand 136 states and 222 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:33,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:33,775 INFO L93 Difference]: Finished difference Result 372 states and 606 transitions. [2024-10-24 05:53:33,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:53:33,776 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-10-24 05:53:33,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:33,784 INFO L225 Difference]: With dead ends: 372 [2024-10-24 05:53:33,786 INFO L226 Difference]: Without dead ends: 237 [2024-10-24 05:53:33,788 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:33,789 INFO L432 NwaCegarLoop]: 220 mSDtfsCounter, 155 mSDsluCounter, 211 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 431 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:33,791 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [155 Valid, 431 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:53:33,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2024-10-24 05:53:33,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 234. [2024-10-24 05:53:33,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 149 states have (on average 1.4630872483221478) internal successors, (218), 150 states have internal predecessors, (218), 82 states have call successors, (82), 2 states have call predecessors, (82), 2 states have return successors, (82), 81 states have call predecessors, (82), 82 states have call successors, (82) [2024-10-24 05:53:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 382 transitions. [2024-10-24 05:53:33,831 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 382 transitions. Word has length 311 [2024-10-24 05:53:33,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:33,835 INFO L471 AbstractCegarLoop]: Abstraction has 234 states and 382 transitions. [2024-10-24 05:53:33,836 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:33,836 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 382 transitions. [2024-10-24 05:53:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-10-24 05:53:33,844 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:33,845 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:33,845 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 05:53:33,846 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:33,846 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:33,846 INFO L85 PathProgramCache]: Analyzing trace with hash -1719506847, now seen corresponding path program 1 times [2024-10-24 05:53:33,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:33,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [690004722] [2024-10-24 05:53:33,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:33,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:34,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:34,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:34,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:34,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:34,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:34,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:34,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:34,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:34,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:34,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:34,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:34,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:34,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:34,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:34,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:34,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:34,614 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:34,614 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [690004722] [2024-10-24 05:53:34,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [690004722] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:34,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:34,615 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:53:34,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546656298] [2024-10-24 05:53:34,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:34,616 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:53:34,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:34,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:53:34,617 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:34,618 INFO L87 Difference]: Start difference. First operand 234 states and 382 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:34,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:34,753 INFO L93 Difference]: Finished difference Result 700 states and 1144 transitions. [2024-10-24 05:53:34,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:53:34,754 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-10-24 05:53:34,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:34,763 INFO L225 Difference]: With dead ends: 700 [2024-10-24 05:53:34,764 INFO L226 Difference]: Without dead ends: 467 [2024-10-24 05:53:34,765 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:53:34,767 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 135 mSDsluCounter, 204 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 411 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:34,770 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [135 Valid, 411 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-24 05:53:34,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 467 states. [2024-10-24 05:53:34,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 467 to 465. [2024-10-24 05:53:34,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 465 states, 296 states have (on average 1.4527027027027026) internal successors, (430), 298 states have internal predecessors, (430), 164 states have call successors, (164), 4 states have call predecessors, (164), 4 states have return successors, (164), 162 states have call predecessors, (164), 164 states have call successors, (164) [2024-10-24 05:53:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 465 states and 758 transitions. [2024-10-24 05:53:34,867 INFO L78 Accepts]: Start accepts. Automaton has 465 states and 758 transitions. Word has length 311 [2024-10-24 05:53:34,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:34,869 INFO L471 AbstractCegarLoop]: Abstraction has 465 states and 758 transitions. [2024-10-24 05:53:34,869 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, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:34,869 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 758 transitions. [2024-10-24 05:53:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-10-24 05:53:34,873 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:34,873 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:34,873 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 05:53:34,873 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:34,874 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:34,874 INFO L85 PathProgramCache]: Analyzing trace with hash -1927076195, now seen corresponding path program 1 times [2024-10-24 05:53:34,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:34,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116220447] [2024-10-24 05:53:34,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:34,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:35,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:35,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:35,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:35,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:35,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:35,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:35,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:35,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:35,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:35,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:35,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:35,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:35,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:35,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:35,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:35,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:35,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:35,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:35,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:35,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:35,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:35,719 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:35,720 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:35,720 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1116220447] [2024-10-24 05:53:35,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1116220447] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:35,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:35,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:53:35,721 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795265280] [2024-10-24 05:53:35,721 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:35,721 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:53:35,722 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:35,722 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:53:35,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:53:35,723 INFO L87 Difference]: Start difference. First operand 465 states and 758 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:36,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:36,145 INFO L93 Difference]: Finished difference Result 1837 states and 2993 transitions. [2024-10-24 05:53:36,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:53:36,146 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 313 [2024-10-24 05:53:36,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:36,157 INFO L225 Difference]: With dead ends: 1837 [2024-10-24 05:53:36,157 INFO L226 Difference]: Without dead ends: 1373 [2024-10-24 05:53:36,160 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:53:36,164 INFO L432 NwaCegarLoop]: 235 mSDtfsCounter, 493 mSDsluCounter, 647 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 253 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 493 SdHoareTripleChecker+Valid, 882 SdHoareTripleChecker+Invalid, 278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 253 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:36,165 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [493 Valid, 882 Invalid, 278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [253 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 05:53:36,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1373 states. [2024-10-24 05:53:36,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1373 to 927. [2024-10-24 05:53:36,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 927 states, 590 states have (on average 1.4474576271186441) internal successors, (854), 594 states have internal predecessors, (854), 328 states have call successors, (328), 8 states have call predecessors, (328), 8 states have return successors, (328), 324 states have call predecessors, (328), 328 states have call successors, (328) [2024-10-24 05:53:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 927 states and 1510 transitions. [2024-10-24 05:53:36,403 INFO L78 Accepts]: Start accepts. Automaton has 927 states and 1510 transitions. Word has length 313 [2024-10-24 05:53:36,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:36,404 INFO L471 AbstractCegarLoop]: Abstraction has 927 states and 1510 transitions. [2024-10-24 05:53:36,405 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:36,405 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1510 transitions. [2024-10-24 05:53:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-24 05:53:36,407 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:36,407 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:36,408 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 05:53:36,408 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:36,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:36,408 INFO L85 PathProgramCache]: Analyzing trace with hash -1354942570, now seen corresponding path program 1 times [2024-10-24 05:53:36,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:36,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992693068] [2024-10-24 05:53:36,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:36,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:36,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:36,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:36,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:36,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:36,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:36,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:36,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:36,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:36,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:36,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:37,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:37,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:37,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:37,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:37,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:37,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:37,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:37,097 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992693068] [2024-10-24 05:53:37,097 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [992693068] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:37,097 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:37,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:53:37,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230441040] [2024-10-24 05:53:37,097 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:37,098 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:53:37,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:37,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:53:37,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:53:37,100 INFO L87 Difference]: Start difference. First operand 927 states and 1510 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:37,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:37,654 INFO L93 Difference]: Finished difference Result 2917 states and 4749 transitions. [2024-10-24 05:53:37,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:53:37,655 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2024-10-24 05:53:37,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:37,672 INFO L225 Difference]: With dead ends: 2917 [2024-10-24 05:53:37,673 INFO L226 Difference]: Without dead ends: 1991 [2024-10-24 05:53:37,678 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 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 05:53:37,679 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 193 mSDsluCounter, 543 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 151 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 770 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:37,679 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 770 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 05:53:37,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1991 states. [2024-10-24 05:53:37,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1991 to 1859. [2024-10-24 05:53:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1859 states, 1186 states have (on average 1.445193929173693) internal successors, (1714), 1194 states have internal predecessors, (1714), 656 states have call successors, (656), 16 states have call predecessors, (656), 16 states have return successors, (656), 648 states have call predecessors, (656), 656 states have call successors, (656) [2024-10-24 05:53:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 3026 transitions. [2024-10-24 05:53:37,960 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 3026 transitions. Word has length 314 [2024-10-24 05:53:37,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:37,962 INFO L471 AbstractCegarLoop]: Abstraction has 1859 states and 3026 transitions. [2024-10-24 05:53:37,962 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:37,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3026 transitions. [2024-10-24 05:53:37,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-24 05:53:37,968 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:37,968 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:37,969 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 05:53:37,969 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:37,969 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:37,969 INFO L85 PathProgramCache]: Analyzing trace with hash -1941748584, now seen corresponding path program 1 times [2024-10-24 05:53:37,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:37,970 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939076723] [2024-10-24 05:53:37,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:37,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:38,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:38,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:38,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:38,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:38,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:38,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:38,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:38,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:38,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:38,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:38,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:38,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:38,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:38,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:38,678 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:38,678 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [939076723] [2024-10-24 05:53:38,678 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [939076723] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:38,678 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:38,678 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:53:38,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [367925195] [2024-10-24 05:53:38,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:38,680 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 05:53:38,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:38,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 05:53:38,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:53:38,681 INFO L87 Difference]: Start difference. First operand 1859 states and 3026 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:39,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:39,306 INFO L93 Difference]: Finished difference Result 6809 states and 11039 transitions. [2024-10-24 05:53:39,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:53:39,307 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2024-10-24 05:53:39,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:39,343 INFO L225 Difference]: With dead ends: 6809 [2024-10-24 05:53:39,343 INFO L226 Difference]: Without dead ends: 4951 [2024-10-24 05:53:39,352 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 106 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 05:53:39,353 INFO L432 NwaCegarLoop]: 464 mSDtfsCounter, 336 mSDsluCounter, 476 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 336 SdHoareTripleChecker+Valid, 940 SdHoareTripleChecker+Invalid, 53 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:39,353 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [336 Valid, 940 Invalid, 53 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-24 05:53:39,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4951 states. [2024-10-24 05:53:39,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4951 to 3211. [2024-10-24 05:53:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3211 states, 2090 states have (on average 1.4440191387559809) internal successors, (3018), 2114 states have internal predecessors, (3018), 1088 states have call successors, (1088), 32 states have call predecessors, (1088), 32 states have return successors, (1088), 1064 states have call predecessors, (1088), 1088 states have call successors, (1088) [2024-10-24 05:53:39,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 3211 states and 5194 transitions. [2024-10-24 05:53:40,001 INFO L78 Accepts]: Start accepts. Automaton has 3211 states and 5194 transitions. Word has length 314 [2024-10-24 05:53:40,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:40,002 INFO L471 AbstractCegarLoop]: Abstraction has 3211 states and 5194 transitions. [2024-10-24 05:53:40,002 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5194 transitions. [2024-10-24 05:53:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-24 05:53:40,006 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:40,006 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:40,006 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-24 05:53:40,006 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:40,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:40,007 INFO L85 PathProgramCache]: Analyzing trace with hash -1801199974, now seen corresponding path program 1 times [2024-10-24 05:53:40,007 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:40,007 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1427351717] [2024-10-24 05:53:40,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:41,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:41,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:41,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:41,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:41,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:41,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:41,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:41,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:41,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:41,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:41,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:41,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:42,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:42,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:42,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:42,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:42,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1427351717] [2024-10-24 05:53:42,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1427351717] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:42,089 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:42,089 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2024-10-24 05:53:42,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402667891] [2024-10-24 05:53:42,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:42,091 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-24 05:53:42,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:42,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-24 05:53:42,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=110, Unknown=0, NotChecked=0, Total=132 [2024-10-24 05:53:42,093 INFO L87 Difference]: Start difference. First operand 3211 states and 5194 transitions. Second operand has 12 states, 12 states have (on average 5.583333333333333) internal successors, (67), 12 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:49,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:49,244 INFO L93 Difference]: Finished difference Result 12340 states and 19788 transitions. [2024-10-24 05:53:49,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-10-24 05:53:49,245 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 5.583333333333333) internal successors, (67), 12 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2024-10-24 05:53:49,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:49,305 INFO L225 Difference]: With dead ends: 12340 [2024-10-24 05:53:49,306 INFO L226 Difference]: Without dead ends: 9130 [2024-10-24 05:53:49,326 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=127, Invalid=379, Unknown=0, NotChecked=0, Total=506 [2024-10-24 05:53:49,330 INFO L432 NwaCegarLoop]: 383 mSDtfsCounter, 1694 mSDsluCounter, 1602 mSDsCounter, 0 mSdLazyCounter, 2199 mSolverCounterSat, 886 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1694 SdHoareTripleChecker+Valid, 1985 SdHoareTripleChecker+Invalid, 3085 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 886 IncrementalHoareTripleChecker+Valid, 2199 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:49,330 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1694 Valid, 1985 Invalid, 3085 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [886 Valid, 2199 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-10-24 05:53:49,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9130 states. [2024-10-24 05:53:50,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9130 to 6419. [2024-10-24 05:53:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6419 states, 4298 states have (on average 1.4541647277803629) internal successors, (6250), 4350 states have internal predecessors, (6250), 2048 states have call successors, (2048), 72 states have call predecessors, (2048), 72 states have return successors, (2048), 1996 states have call predecessors, (2048), 2048 states have call successors, (2048) [2024-10-24 05:53:50,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 6419 states and 10346 transitions. [2024-10-24 05:53:50,404 INFO L78 Accepts]: Start accepts. Automaton has 6419 states and 10346 transitions. Word has length 314 [2024-10-24 05:53:50,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:50,405 INFO L471 AbstractCegarLoop]: Abstraction has 6419 states and 10346 transitions. [2024-10-24 05:53:50,406 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 5.583333333333333) internal successors, (67), 12 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:50,406 INFO L276 IsEmpty]: Start isEmpty. Operand 6419 states and 10346 transitions. [2024-10-24 05:53:50,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-24 05:53:50,410 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:50,410 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:50,411 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-24 05:53:50,411 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:50,411 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:50,412 INFO L85 PathProgramCache]: Analyzing trace with hash -414996580, now seen corresponding path program 1 times [2024-10-24 05:53:50,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:50,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009241406] [2024-10-24 05:53:50,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:50,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:51,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:51,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:51,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:51,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:51,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:51,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:51,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:51,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:51,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:51,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:51,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:51,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:51,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:51,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:51,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:51,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:51,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:51,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:51,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:53:51,717 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:51,717 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009241406] [2024-10-24 05:53:51,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009241406] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:53:51,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:53:51,718 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-10-24 05:53:51,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1377396309] [2024-10-24 05:53:51,718 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:53:51,719 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-24 05:53:51,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:51,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-24 05:53:51,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-10-24 05:53:51,779 INFO L87 Difference]: Start difference. First operand 6419 states and 10346 transitions. Second operand has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:55,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:53:55,258 INFO L93 Difference]: Finished difference Result 18411 states and 29528 transitions. [2024-10-24 05:53:55,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-24 05:53:55,259 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 314 [2024-10-24 05:53:55,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:53:55,323 INFO L225 Difference]: With dead ends: 18411 [2024-10-24 05:53:55,323 INFO L226 Difference]: Without dead ends: 11993 [2024-10-24 05:53:55,344 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 110 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-10-24 05:53:55,346 INFO L432 NwaCegarLoop]: 267 mSDtfsCounter, 1044 mSDsluCounter, 1051 mSDsCounter, 0 mSdLazyCounter, 1176 mSolverCounterSat, 397 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1044 SdHoareTripleChecker+Valid, 1318 SdHoareTripleChecker+Invalid, 1573 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 397 IncrementalHoareTripleChecker+Valid, 1176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-10-24 05:53:55,347 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1044 Valid, 1318 Invalid, 1573 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [397 Valid, 1176 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-10-24 05:53:55,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11993 states. [2024-10-24 05:53:56,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11993 to 8087. [2024-10-24 05:53:56,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8087 states, 5526 states have (on average 1.4625407166123778) internal successors, (8082), 5594 states have internal predecessors, (8082), 2464 states have call successors, (2464), 96 states have call predecessors, (2464), 96 states have return successors, (2464), 2396 states have call predecessors, (2464), 2464 states have call successors, (2464) [2024-10-24 05:53:56,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8087 states to 8087 states and 13010 transitions. [2024-10-24 05:53:56,690 INFO L78 Accepts]: Start accepts. Automaton has 8087 states and 13010 transitions. Word has length 314 [2024-10-24 05:53:56,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:53:56,691 INFO L471 AbstractCegarLoop]: Abstraction has 8087 states and 13010 transitions. [2024-10-24 05:53:56,691 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:53:56,691 INFO L276 IsEmpty]: Start isEmpty. Operand 8087 states and 13010 transitions. [2024-10-24 05:53:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-24 05:53:56,696 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:53:56,696 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:53:56,697 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-24 05:53:56,697 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:53:56,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:53:56,697 INFO L85 PathProgramCache]: Analyzing trace with hash 7705246, now seen corresponding path program 1 times [2024-10-24 05:53:56,698 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:53:56,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163496672] [2024-10-24 05:53:56,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:53:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:53:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 05:53:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 05:53:57,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 05:53:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 05:53:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 05:53:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 05:53:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 05:53:57,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-24 05:53:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 05:53:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 05:53:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-24 05:53:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-24 05:53:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-24 05:53:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-24 05:53:57,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 05:53:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-24 05:53:57,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-24 05:53:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-10-24 05:53:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-10-24 05:53:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-24 05:53:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-10-24 05:53:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-24 05:53:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 05:53:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 05:53:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-24 05:53:57,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 05:53:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-24 05:53:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 05:53:57,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-24 05:53:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:53:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-24 05:53:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:53:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 05:53:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:53:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:53:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:53:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:53:57,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:53:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:53:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:53:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:53:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:53:57,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-24 05:53:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:53:57,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2024-10-24 05:53:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2024-10-24 05:53:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2024-10-24 05:53:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2024-10-24 05:53:57,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2024-10-24 05:53:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-10-24 05:53:57,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:53:57,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163496672] [2024-10-24 05:53:57,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163496672] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 05:53:57,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1995035070] [2024-10-24 05:53:57,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:53:57,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:53:57,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:53:57,438 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 05:53:57,439 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 05:53:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:53:57,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 706 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-24 05:53:57,678 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:53:58,658 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1849 proven. 111 refuted. 0 times theorem prover too weak. 2940 trivial. 0 not checked. [2024-10-24 05:53:58,659 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:53:59,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-10-24 05:53:59,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1995035070] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:53:59,358 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 05:53:59,358 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 6, 7] total 17 [2024-10-24 05:53:59,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [14391315] [2024-10-24 05:53:59,359 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 05:53:59,363 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-10-24 05:53:59,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:53:59,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-10-24 05:53:59,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=201, Unknown=0, NotChecked=0, Total=272 [2024-10-24 05:53:59,365 INFO L87 Difference]: Start difference. First operand 8087 states and 13010 transitions. Second operand has 17 states, 16 states have (on average 11.4375) internal successors, (183), 17 states have internal predecessors, (183), 7 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 7 states have call predecessors, (150), 7 states have call successors, (150) [2024-10-24 05:54:01,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:54:01,612 INFO L93 Difference]: Finished difference Result 18651 states and 29734 transitions. [2024-10-24 05:54:01,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-10-24 05:54:01,613 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 11.4375) internal successors, (183), 17 states have internal predecessors, (183), 7 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 7 states have call predecessors, (150), 7 states have call successors, (150) Word has length 314 [2024-10-24 05:54:01,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:54:01,676 INFO L225 Difference]: With dead ends: 18651 [2024-10-24 05:54:01,676 INFO L226 Difference]: Without dead ends: 10565 [2024-10-24 05:54:01,708 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 746 GetRequests, 720 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=226, Invalid=530, Unknown=0, NotChecked=0, Total=756 [2024-10-24 05:54:01,711 INFO L432 NwaCegarLoop]: 168 mSDtfsCounter, 927 mSDsluCounter, 1033 mSDsCounter, 0 mSdLazyCounter, 1188 mSolverCounterSat, 389 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 974 SdHoareTripleChecker+Valid, 1201 SdHoareTripleChecker+Invalid, 1577 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 389 IncrementalHoareTripleChecker+Valid, 1188 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:54:01,711 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [974 Valid, 1201 Invalid, 1577 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [389 Valid, 1188 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-24 05:54:01,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10565 states. [2024-10-24 05:54:02,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10565 to 8767. [2024-10-24 05:54:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8767 states, 6166 states have (on average 1.4696723970158936) internal successors, (9062), 6234 states have internal predecessors, (9062), 2464 states have call successors, (2464), 136 states have call predecessors, (2464), 136 states have return successors, (2464), 2396 states have call predecessors, (2464), 2464 states have call successors, (2464) [2024-10-24 05:54:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8767 states to 8767 states and 13990 transitions. [2024-10-24 05:54:02,897 INFO L78 Accepts]: Start accepts. Automaton has 8767 states and 13990 transitions. Word has length 314 [2024-10-24 05:54:02,898 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:54:02,898 INFO L471 AbstractCegarLoop]: Abstraction has 8767 states and 13990 transitions. [2024-10-24 05:54:02,899 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 11.4375) internal successors, (183), 17 states have internal predecessors, (183), 7 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 7 states have call predecessors, (150), 7 states have call successors, (150) [2024-10-24 05:54:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 8767 states and 13990 transitions. [2024-10-24 05:54:02,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-10-24 05:54:02,904 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:54:02,904 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:54:02,924 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 05:54:03,108 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:54:03,109 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:54:03,110 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:54:03,110 INFO L85 PathProgramCache]: Analyzing trace with hash 1911200763, now seen corresponding path program 1 times [2024-10-24 05:54:03,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:54:03,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981376218] [2024-10-24 05:54:03,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:54:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:54:03,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 05:54:03,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1272618183] [2024-10-24 05:54:03,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:54:03,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:54:03,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:54:03,255 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 05:54:03,257 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 05:54:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:54:03,460 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 05:54:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:54:03,882 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 05:54:03,883 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 05:54:03,884 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 05:54:03,905 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 05:54:04,086 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,SelfDestructingSolverStorable9 [2024-10-24 05:54:04,091 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 05:54:04,385 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 05:54:04,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 05:54:04 BoogieIcfgContainer [2024-10-24 05:54:04,388 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 05:54:04,389 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 05:54:04,389 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 05:54:04,389 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 05:54:04,390 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:53:32" (3/4) ... [2024-10-24 05:54:04,392 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 05:54:04,393 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 05:54:04,393 INFO L158 Benchmark]: Toolchain (without parser) took 33806.38ms. Allocated memory was 182.5MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 116.9MB in the beginning and 1.5GB in the end (delta: -1.3GB). Peak memory consumption was 55.8MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,393 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 96.5MB. Free memory is still 51.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:54:04,394 INFO L158 Benchmark]: CACSL2BoogieTranslator took 539.20ms. Allocated memory is still 182.5MB. Free memory was 116.9MB in the beginning and 143.6MB in the end (delta: -26.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,394 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.95ms. Allocated memory is still 182.5MB. Free memory was 143.6MB in the beginning and 138.1MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,394 INFO L158 Benchmark]: Boogie Preprocessor took 72.79ms. Allocated memory is still 182.5MB. Free memory was 138.1MB in the beginning and 132.6MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,395 INFO L158 Benchmark]: RCFGBuilder took 813.01ms. Allocated memory is still 182.5MB. Free memory was 132.6MB in the beginning and 92.0MB in the end (delta: 40.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,395 INFO L158 Benchmark]: TraceAbstraction took 32294.79ms. Allocated memory was 182.5MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 91.3MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 906.4MB. Max. memory is 16.1GB. [2024-10-24 05:54:04,395 INFO L158 Benchmark]: Witness Printer took 3.74ms. Allocated memory is still 1.6GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:54:04,396 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 96.5MB. Free memory is still 51.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 539.20ms. Allocated memory is still 182.5MB. Free memory was 116.9MB in the beginning and 143.6MB in the end (delta: -26.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.95ms. Allocated memory is still 182.5MB. Free memory was 143.6MB in the beginning and 138.1MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.79ms. Allocated memory is still 182.5MB. Free memory was 138.1MB in the beginning and 132.6MB in the end (delta: 5.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 813.01ms. Allocated memory is still 182.5MB. Free memory was 132.6MB in the beginning and 92.0MB in the end (delta: 40.6MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 32294.79ms. Allocated memory was 182.5MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 91.3MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 906.4MB. Max. memory is 16.1GB. * Witness Printer took 3.74ms. Allocated memory is still 1.6GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 267, overapproximation of someBinaryFLOATComparisonOperation at line 250, overapproximation of shiftRight at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_7 = 0; [L26] unsigned short int var_1_8 = 4; [L27] signed long int var_1_11 = 100; [L28] signed long int var_1_12 = 8; [L29] unsigned short int var_1_13 = 128; [L30] double var_1_14 = 64.5; [L31] signed short int var_1_15 = 4; [L32] signed long int var_1_16 = -8; [L33] double var_1_17 = 255.5; [L34] double var_1_18 = 0.6; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 999999.25; [L37] signed short int var_1_21 = -64; [L38] signed char var_1_25 = -128; [L39] signed char var_1_26 = -8; [L40] unsigned char var_1_27 = 32; [L41] double var_1_28 = 128.375; [L42] double var_1_29 = 25.2; [L43] double var_1_30 = 255.5; [L44] unsigned char var_1_31 = 32; [L45] unsigned char var_1_32 = 25; [L46] unsigned char var_1_33 = 128; [L47] double var_1_34 = 499.6; [L48] double var_1_35 = 3.5; [L49] unsigned char var_1_36 = 200; [L50] unsigned char var_1_37 = 0; [L51] unsigned char var_1_38 = 0; [L52] unsigned long int var_1_39 = 0; [L53] unsigned long int var_1_40 = 4025653122; [L54] unsigned long int var_1_41 = 2; [L55] unsigned long int var_1_42 = 5; [L56] unsigned long int var_1_43 = 2150263862; [L57] signed short int var_1_44 = -100; [L58] signed long int var_1_45 = 128; [L59] signed long int var_1_46 = 128; [L60] unsigned long int var_1_47 = 128; [L61] double var_1_48 = 255.6; [L62] signed char var_1_49 = 2; [L63] unsigned long int var_1_50 = 128; [L64] unsigned long int var_1_51 = 1; [L65] float var_1_52 = 0.1; [L66] signed char var_1_53 = -1; [L67] signed short int var_1_54 = -10; [L68] signed char var_1_55 = 4; [L69] unsigned long int var_1_56 = 2; [L70] unsigned char var_1_57 = 25; [L71] unsigned char var_1_58 = 0; [L72] unsigned char var_1_59 = 0; [L73] unsigned short int last_1_var_1_8 = 4; [L74] signed short int last_1_var_1_21 = -64; [L75] signed char last_1_var_1_25 = -128; [L271] isInitial = 1 [L272] FCALL initially() [L273] COND TRUE 1 [L274] CALL updateLastVariables() [L262] last_1_var_1_8 = var_1_8 [L263] last_1_var_1_21 = var_1_21 [L264] last_1_var_1_25 = var_1_25 [L274] RET updateLastVariables() [L275] CALL updateVariables() [L182] var_1_4 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L183] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L185] var_1_6 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L186] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L187] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L187] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L188] var_1_11 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_11 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L189] RET assume_abort_if_not(var_1_11 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L191] var_1_12 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L192] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] CALL assume_abort_if_not(var_1_12 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] RET assume_abort_if_not(var_1_12 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L194] var_1_13 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L195] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L197] var_1_15 = __VERIFIER_nondet_short() [L198] CALL assume_abort_if_not(var_1_15 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L198] RET assume_abort_if_not(var_1_15 >= -32768) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L201] var_1_16 = __VERIFIER_nondet_long() [L202] CALL assume_abort_if_not(var_1_16 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L202] RET assume_abort_if_not(var_1_16 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] CALL assume_abort_if_not(var_1_16 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] RET assume_abort_if_not(var_1_16 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] CALL assume_abort_if_not(var_1_16 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] RET assume_abort_if_not(var_1_16 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L205] var_1_17 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_17 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L206] RET assume_abort_if_not((var_1_17 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L207] var_1_18 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L208] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L209] var_1_19 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_19 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L210] RET assume_abort_if_not((var_1_19 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L211] var_1_20 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_20 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L212] RET assume_abort_if_not((var_1_20 >= 0.0F && 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_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L213] var_1_26 = __VERIFIER_nondet_char() [L214] CALL assume_abort_if_not(var_1_26 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L214] RET assume_abort_if_not(var_1_26 >= -127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] CALL assume_abort_if_not(var_1_26 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] RET assume_abort_if_not(var_1_26 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L216] var_1_28 = __VERIFIER_nondet_double() [L217] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L217] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L218] var_1_29 = __VERIFIER_nondet_double() [L219] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L219] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L220] var_1_30 = __VERIFIER_nondet_double() [L221] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L221] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L223] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] CALL assume_abort_if_not(var_1_32 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] RET assume_abort_if_not(var_1_32 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L228] var_1_35 = __VERIFIER_nondet_double() [L229] CALL assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L229] RET assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L230] var_1_37 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L231] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L233] var_1_38 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L234] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L236] var_1_40 = __VERIFIER_nondet_ulong() [L237] CALL assume_abort_if_not(var_1_40 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L237] RET assume_abort_if_not(var_1_40 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] CALL assume_abort_if_not(var_1_40 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] RET assume_abort_if_not(var_1_40 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L239] var_1_43 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_43 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L240] RET assume_abort_if_not(var_1_43 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L242] var_1_46 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_46 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L243] RET assume_abort_if_not(var_1_46 >= -2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] CALL assume_abort_if_not(var_1_46 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] RET assume_abort_if_not(var_1_46 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L245] var_1_49 = __VERIFIER_nondet_char() [L246] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L246] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L248] var_1_52 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L249] RET assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] CALL assume_abort_if_not(var_1_52 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] RET assume_abort_if_not(var_1_52 != 0.0F) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L251] var_1_54 = __VERIFIER_nondet_short() [L252] CALL assume_abort_if_not(var_1_54 >= -32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L252] RET assume_abort_if_not(var_1_54 >= -32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] CALL assume_abort_if_not(var_1_54 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] RET assume_abort_if_not(var_1_54 <= 32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L254] var_1_55 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_55 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L255] RET assume_abort_if_not(var_1_55 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L257] var_1_59 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L258] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] CALL assume_abort_if_not(var_1_59 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] RET assume_abort_if_not(var_1_59 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L275] RET updateVariables() [L276] CALL step() [L79] COND FALSE !(var_1_30 >= (((((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) < 0 ) ? -((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) : ((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28)))))) [L86] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L88] COND TRUE var_1_29 >= ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30))) [L89] var_1_33 = ((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L91] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L92] COND FALSE !(var_1_29 >= var_1_30) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L99] COND TRUE var_1_38 || (128 <= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L100] COND FALSE !(var_1_33 >= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR var_1_36 ^ var_1_27 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR (var_1_36 ^ var_1_27) >> var_1_39 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] COND FALSE !(var_1_31 <= ((var_1_36 ^ var_1_27) >> var_1_39)) [L107] COND TRUE (var_1_35 + var_1_28) < (- var_1_29) [L108] var_1_42 = ((((var_1_32) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_32) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L112] COND TRUE \read(var_1_37) [L113] var_1_44 = ((((var_1_33 + var_1_32) < 0 ) ? -(var_1_33 + var_1_32) : (var_1_33 + var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L115] COND TRUE \read(var_1_38) [L116] var_1_45 = ((((((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) > (((((var_1_32) > (-128)) ? (var_1_32) : (-128))))) ? (((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) : (((((var_1_32) > (-128)) ? (var_1_32) : (-128)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L118] COND FALSE !((- var_1_44) < var_1_42) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L121] COND FALSE !(var_1_32 >= var_1_41) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L126] COND TRUE ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) != var_1_30 [L127] var_1_50 = (var_1_43 - var_1_33) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L129] COND FALSE !(var_1_30 > var_1_48) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] EXPR var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] COND TRUE var_1_36 <= (var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) [L135] var_1_53 = (var_1_55 - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L137] var_1_56 = var_1_32 [L138] var_1_57 = 200 [L139] var_1_58 = var_1_59 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] EXPR last_1_var_1_8 >> var_1_15 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] COND TRUE (last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15) [L141] var_1_21 = (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L145] signed long int stepLocal_1 = ((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12; [L146] signed long int stepLocal_0 = last_1_var_1_21 + last_1_var_1_21; VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, stepLocal_1=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L147] COND FALSE !((last_1_var_1_21 * last_1_var_1_21) < stepLocal_1) [L152] var_1_8 = var_1_13 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L154] COND TRUE ! (var_1_21 > var_1_8) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L155] COND TRUE \read(var_1_4) [L156] var_1_25 = var_1_26 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L159] COND FALSE !((8 / var_1_15) < (64 / var_1_16)) [L166] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L168] COND TRUE (- var_1_14) <= var_1_14 [L169] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L177] COND TRUE var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14)))) [L178] var_1_7 = (var_1_1 && (! 1)) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L276] RET step() [L277] CALL, EXPR property() [L267] EXPR ((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L267-L268] return (((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25)))) && ((! (var_1_21 > var_1_8)) ? (var_1_4 ? (var_1_25 == ((signed char) var_1_26)) : 1) : 1) ; [L277] RET, EXPR property() [L277] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=254, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=-2147483649, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=-2147483649, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 138 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 31.9s, OverallIterations: 10, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 15.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5024 SdHoareTripleChecker+Valid, 7.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4977 mSDsluCounter, 8157 SdHoareTripleChecker+Invalid, 6.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5767 mSDsCounter, 2081 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4859 IncrementalHoareTripleChecker+Invalid, 6940 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2081 mSolverCounterUnsat, 2390 mSDtfsCounter, 4859 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1687 GetRequests, 1611 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8767occurred in iteration=9, InterpolantAutomatonStates: 66, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 10738 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 8.9s InterpolantComputationTime, 3760 NumberOfCodeBlocks, 3760 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3433 ConstructedInterpolants, 0 QuantifiedInterpolants, 11952 SizeOfPredicates, 2 NumberOfNonLiveVariables, 706 ConjunctsInSsa, 10 ConjunctsInUnsatCore, 11 InterpolantComputations, 8 PerfectInterpolantSequences, 53567/53900 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 05:54:04,465 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-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:54:06,848 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:54:06,929 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 05:54:06,935 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:54:06,937 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:54:06,965 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:54:06,967 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:54:06,968 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:54:06,968 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:54:06,968 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:54:06,969 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:54:06,969 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:54:06,970 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:54:06,972 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:54:06,972 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:54:06,972 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:54:06,973 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:54:06,973 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:54:06,973 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:54:06,973 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:54:06,974 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:54:06,977 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:54:06,978 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:54:06,978 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 05:54:06,978 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 05:54:06,978 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:54:06,978 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 05:54:06,979 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:54:06,979 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:54:06,979 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:54:06,979 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:54:06,979 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:54:06,980 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:54:06,980 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:54:06,980 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:54:06,980 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:54:06,980 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:54:06,981 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:54:06,981 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 05:54:06,981 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 05:54:06,982 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:54:06,983 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:54:06,983 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:54:06,983 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:54:06,983 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 05:54:06,983 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-10-24 05:54:07,309 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:54:07,334 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:54:07,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:54:07,339 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:54:07,340 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:54:07,342 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:54:08,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:54:09,063 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:54:09,066 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:54:09,083 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/caa31152b/215dc4d54ddd474f8e240ffcb96e9115/FLAGa8d9e420c [2024-10-24 05:54:09,402 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/caa31152b/215dc4d54ddd474f8e240ffcb96e9115 [2024-10-24 05:54:09,404 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:54:09,405 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:54:09,406 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:54:09,406 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:54:09,411 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:54:09,412 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,413 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@afdeeb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09, skipping insertion in model container [2024-10-24 05:54:09,413 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,453 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:54:09,617 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-38.i[916,929] [2024-10-24 05:54:09,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:54:09,754 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:54:09,767 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-38.i[916,929] [2024-10-24 05:54:09,840 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:54:09,868 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:54:09,868 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09 WrapperNode [2024-10-24 05:54:09,869 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:54:09,870 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:54:09,870 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:54:09,871 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:54:09,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,903 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,951 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 288 [2024-10-24 05:54:09,952 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:54:09,952 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:54:09,953 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:54:09,953 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:54:09,962 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,962 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,968 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,985 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 05:54:09,985 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:09,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,010 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,018 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,027 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,029 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,039 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:54:10,044 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:54:10,044 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:54:10,044 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:54:10,045 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (1/1) ... [2024-10-24 05:54:10,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:54:10,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:54:10,082 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 05:54:10,085 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 05:54:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:54:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 05:54:10,140 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:54:10,141 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:54:10,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:54:10,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:54:10,263 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:54:10,267 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:54:24,130 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-24 05:54:24,130 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:54:24,186 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:54:24,190 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:54:24,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:54:24 BoogieIcfgContainer [2024-10-24 05:54:24,190 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:54:24,192 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:54:24,193 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:54:24,196 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:54:24,197 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:54:09" (1/3) ... [2024-10-24 05:54:24,198 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3663e47b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:54:24, skipping insertion in model container [2024-10-24 05:54:24,198 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:54:09" (2/3) ... [2024-10-24 05:54:24,199 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3663e47b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:54:24, skipping insertion in model container [2024-10-24 05:54:24,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:54:24" (3/3) ... [2024-10-24 05:54:24,201 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-10-24 05:54:24,215 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:54:24,215 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:54:24,282 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:54:24,288 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;@42042385, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:54:24,289 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:54:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 70 states have (on average 1.4857142857142858) internal successors, (104), 71 states have internal predecessors, (104), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-24 05:54:24,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-10-24 05:54:24,317 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:54:24,317 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:54:24,318 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:54:24,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:54:24,324 INFO L85 PathProgramCache]: Analyzing trace with hash 767973072, now seen corresponding path program 1 times [2024-10-24 05:54:24,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:54:24,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [983721937] [2024-10-24 05:54:24,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:54:24,339 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 05:54:24,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:54:24,342 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 05:54:24,344 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 05:54:25,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:54:25,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 489 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 05:54:25,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:54:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2498 proven. 0 refuted. 0 times theorem prover too weak. 2402 trivial. 0 not checked. [2024-10-24 05:54:25,162 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:54:25,162 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:54:25,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [983721937] [2024-10-24 05:54:25,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [983721937] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:54:25,164 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:54:25,164 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:54:25,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [216486265] [2024-10-24 05:54:25,166 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:54:25,172 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:54:25,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:54:25,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:54:25,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:54:25,200 INFO L87 Difference]: Start difference. First operand has 123 states, 70 states have (on average 1.4857142857142858) internal successors, (104), 71 states have internal predecessors, (104), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-24 05:54:27,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:54:27,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:54:27,596 INFO L93 Difference]: Finished difference Result 243 states and 456 transitions. [2024-10-24 05:54:27,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:54:27,635 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), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 305 [2024-10-24 05:54:27,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:54:27,643 INFO L225 Difference]: With dead ends: 243 [2024-10-24 05:54:27,643 INFO L226 Difference]: Without dead ends: 121 [2024-10-24 05:54:27,647 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 304 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 05:54:27,650 INFO L432 NwaCegarLoop]: 195 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 195 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:54:27,653 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 195 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2024-10-24 05:54:27,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2024-10-24 05:54:27,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2024-10-24 05:54:27,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 69 states have (on average 1.4202898550724639) internal successors, (98), 69 states have internal predecessors, (98), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-10-24 05:54:27,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 198 transitions. [2024-10-24 05:54:27,707 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 198 transitions. Word has length 305 [2024-10-24 05:54:27,707 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:54:27,708 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 198 transitions. [2024-10-24 05:54:27,708 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), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-10-24 05:54:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 198 transitions. [2024-10-24 05:54:27,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-10-24 05:54:27,717 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:54:27,717 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:54:27,743 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 05:54:27,918 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 05:54:27,919 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:54:27,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:54:27,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1547756938, now seen corresponding path program 1 times [2024-10-24 05:54:27,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:54:27,923 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [781174453] [2024-10-24 05:54:27,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:54:27,923 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 05:54:27,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:54:27,926 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 05:54:27,927 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 05:54:28,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:54:28,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 490 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-24 05:54:28,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:54:34,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-10-24 05:54:34,846 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:54:34,846 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:54:34,846 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [781174453] [2024-10-24 05:54:34,846 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [781174453] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:54:34,847 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:54:34,847 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:54:34,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514556523] [2024-10-24 05:54:34,848 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:54:34,850 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:54:34,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:54:34,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:54:34,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:54:34,851 INFO L87 Difference]: Start difference. First operand 121 states and 198 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:54:37,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:54:37,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:54:37,352 INFO L93 Difference]: Finished difference Result 361 states and 592 transitions. [2024-10-24 05:54:37,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:54:37,353 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 305 [2024-10-24 05:54:37,354 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:54:37,360 INFO L225 Difference]: With dead ends: 361 [2024-10-24 05:54:37,360 INFO L226 Difference]: Without dead ends: 241 [2024-10-24 05:54:37,362 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 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 05:54:37,363 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 59 mSDsluCounter, 185 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 372 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-10-24 05:54:37,363 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [59 Valid, 372 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-10-24 05:54:37,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241 states. [2024-10-24 05:54:37,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241 to 239. [2024-10-24 05:54:37,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 136 states have (on average 1.4191176470588236) internal successors, (193), 136 states have internal predecessors, (193), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2024-10-24 05:54:37,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 393 transitions. [2024-10-24 05:54:37,439 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 393 transitions. Word has length 305 [2024-10-24 05:54:37,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:54:37,440 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 393 transitions. [2024-10-24 05:54:37,441 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 2 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-10-24 05:54:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 393 transitions. [2024-10-24 05:54:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-10-24 05:54:37,470 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:54:37,471 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 05:54:37,506 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 05:54:37,671 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 05:54:37,672 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:54:37,672 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:54:37,673 INFO L85 PathProgramCache]: Analyzing trace with hash 1710305833, now seen corresponding path program 1 times [2024-10-24 05:54:37,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:54:37,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [337483183] [2024-10-24 05:54:37,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:54:37,674 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 05:54:37,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:54:37,677 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 05:54:37,678 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 05:54:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:54:38,217 INFO L255 TraceCheckSpWp]: Trace formula consists of 491 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-24 05:54:38,229 INFO L278 TraceCheckSpWp]: Computing forward predicates...